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You are here: Home / Search options / Search the catalogue / Catalogue search results / Catalogue

Catalogue

Weardale Lead Company

Reference: D/WL 1 Catalogue Title: Weardale Lead Company Area: Catalogue Category: Business and Industry Records Description: Plans (2)

Covering Dates: 1840s-1970

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Catalogue Index

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  • Weardale Lead Company
    • Weardale Lead Company - Plans (2) (Ref: D/WL 1/11-22)
    • Stanhopeburn (Ref: D/WL 1/11/1-38)
    • Rispey (Ref: D/WL 1/12/1-26)
    • Wolfcleugh (Ref: D/WL 1/13/1-65)
    • Rookhope (Ref: D/WL 1/14/1-82)
    • Coldberry (Ref: D/WL 1/15/1-7)
    • St Peter's, Allenheads (Ref: D/WL 1/16/1-114)
    • Ropeways (Ref: D/WL 1/17/1-100)
    • Whetstone Mea Coal Pit (Ref: D/WL 1/18/1-3)
    • Misc. (Ref: D/WL 1/19/1-14)
    • Larger scale plans (Ref: D/WL 1/20/1-18)
    • Railways and machinery (Ref: D/WL 1/21/1-172)
    • Misc. (Ref: D/WL 1/22/1-37)

Catalogue Contents

Weardale Lead Company - Plans (2) (Ref: D/WL 1/11-22)Stanhopeburn (Ref: D/WL 1/11/1-38)Ref: D/WL/1/11/1

Plan of Stanhopeburn Mine, n.d. Scale: 1 inch to 2 chains [1:1584]
(64 cm. x 28 cm., tracing paper, pencil, water-colour, ink)

Ref: D/WL/1/11/2

Plan of Stanhopeburn Mine, n.d. Scale: 1 inch to 2 chains [1:1584]
(66 cm. x 27 cm., water-colour, pencil, coloured inks)

Ref: D/WL/1/11/3

Plan and section of Stanhopeburn Mine No. 1 [Original No. 15/22/1], n.d. Scale: 40 feet to 1 inch [1:480]
(212 cm. x 61 cm., paper, cloth backed, ink and water-colour, shows Stopes of Weardale Lead, Beaumont & London Lead)

Ref: D/WL/1/11/4

Plan and section of Stanhopeburn Mine-No.2 [Original No. 15/22], n.d. Scale: 40 feet to 1 inch [1:480]
(212 cm. x 61 cm., paper, cloth backed, ink, water -colour)

Ref: D/WL/1/11/5

Plan and section of Stanhopeburn Mine No.3 [Original No. 15/22/3], n.d. Scale: 40 feet to 1 inch [1:480]
(179 cm. x 61 cm., paper, pencil, ink, water -colour)

Ref: D/WL/1/11/6

Plan of section of Stanhopeburn Mine [Original No. 15/22], n.d. Scale: 1 inch to 40 feet [1:480]
(258 cm. x 78 cm., ink, colour detail, geology, paper mounted on linen)

Ref: D/WL/1/11/7

Plan and section of Stanhopeburn Mine [Original No. 15/53], January 1870 Scale: 1 inch to 40 feet [1:480]
(130 cm. x 75.5 cm., paper, pencil, water- colours, ink)

Ref: D/WL/1/11/8

Plan and section of Stanhopeburn Mine [Original No. 11/31], n.d. Scale: 1 inch to 40 feet [1:480] Inset: Plan of Swan's Vein
(260 cm. x 67.5 cm., paper, ink, water-colour, coloured inks)

Ref: D/WL/1/11/9

Section showing Stotsfieldburn and Stanhopeburn Mine, by K.C. Dunham [Original No. 6/2], 24 July 1958 Scale: 200 feet to 1 inch [1:2400]
(210 cm. x 52 cm., paper, copy)

Ref: D/WL/1/11/10

Section showing Stotsfieldburn and Stanhopeburn Mine, by K.G. Dunham, 24 July 1958 Scale: 200 feet to 1 inch [1:2400]
(210 cm. x 52 cm., paper, copy)

Ref: D/WL/1/11/11

Section showing Stotsfieldburn and Stanhopeburn Mine, by K.C. Dunham, 24 July 1958 Scale: 200 feet to 1 inch [1:2400]
(210 cm. x 52 cm., paper, copy)

Ref: D/WL/1/11/12

Plan and section of Swan's Vein workings, Stanhopeburn Mine [Original No. 4/6] Scale: 1 inch to 40 feet [1:480]
(76 cm. x 46 cm., paper, pencil, water-colour , coloured inks)

Ref: D/WL/1/11/13

Plan and section of Hope Level, Stanhopeburn Mine and Stotsfieldburn, from Chapel Row to Canada Shaft showing Red Vein and Surface Features [Original No. 12/17], 1936 Scale: 2 chains to 1 inch [1:1584]
(478 cm. x 72 cm., paper, cloth backed, pencil, ink, partial colouring)

Ref: D/WL/1/11/14

Plan of New Shaft, Stanhopeburn Mine [Original No. 4/49], n.d. Scale: 20 feet to 1 inch [1:240] (27 cm. x 45 cm., wax tracing paper, ink,

Ref: D/WL/1/11/15

Plan of New Shaft, Stanhopeburn Mine, shows strata [Original No. 4/49], n.d. Scale: (approximate) 10 feet to 1 inch [1:120]
(36 cm. x 66 cm., wax tracing paper, ink, colouring)

Ref: D/WL/1/11/16

Plan of Shield Hurst quarry, Stanhopeburn [Original No. 4/12], n.d. Scale: 1 inch to 40 feet [1:480]
(50 cm. x 68 cm., paper, ink, coloured pencils, inks)

Ref: D/WL/1/11/17

Plan and section of the workings in Reahope [Original No. 14/30], n.d. Scale: 1 inch to 40 feet [1:480]
(158 cm. x 67.5 cm., paper, ink, colour detail)

Ref: D/WL/1/11/18

Plan of Stanhopeburn Mine, Cross section of Reahope Vein, showing north branch, n.d. Scale: 1 inch to 40 feet [1:480]
(52 cm. x 49 cm., paper, ink, water-colour)

Ref: D/WL/1/11/19

Section and plan of Reahope crosscut, n.d. No Scale
(71 cm. x 56 cm., paper, ink, pencil, colour detail)

Ref: D/WL/1/11/20

Stanhopeburn - Plan of loading dock at Kilns [Original No. 4/24], n.d. Scale: 1/2 inch to 1 foot [1:24]
(56 cm. x 51 cm., paper, pencil)

Ref: D/WL/1/11/21

Plan of loading dock near lime kilns, Stanhopeburn Mine [Original No. 4/41], 15 July 1915. Plan also shows where fatal accident occurred on July 13 1915 Scale: 1/2 inch to 1 foot [1:24]
(58.5 cm. x 58 cm., paper, ink, water colour, coloured ink)

Ref: D/WL/1/11/22

Plan of proposed Bridge over Stanhopeburn to Limestone Quarry [Original No. 4/27], n.d. Scale: 1/2 inch to 1 foot [1:24]
(72 cm. x 49 cm., paper, ink, water-colour)

Ref: D/WL/1/11/23

Plan of Stanhopeburn Bridge, n.d. Scale: 1/2 inch to 1 foot [1:24]
(47 cm. x 37 cm., tracing paper, ink, ink annotations)

Ref: D/WL/1/11/24

Plan of proposed Water Power Tank, Stanhopeburn Mine, 13 July 1923 Scale: 1/4 inch to 1 foot [1:48]
(29 cm. x 25 cm., paper, ink, partly coloured, pencil annotations)

Ref: D/WL/1/11/25

Blueprint of general arrangement of 6" x 8" winding and pumping engine [Original No. 4/8], 25 January 1915 Scale: 1.5 inches to 1 foot [1:8]
(78 cm. x 66 cm., paper, ink)

Ref: D/WL/1/11/26

Blueprint showing general arrangement of winding and pumping plant, 25 January 1915 Scale: 1/2 inch to 1 foot [1:24]
(63 cm. x 58 cm., paper, ink)

Ref: D/WL/1/11/27

Stanhopeburn Mine, pumping and winding engine, n.d. Scale: 1.5 inches to 1 foot [1:8]
(73 cm. x 41 cm., tracing paper, ink)

Ref: D/WL/1/11/28

Foundations for winding and pumping engine, n.d. Scale: 1/2 inch to 1 foot [1:24]
(60 cm. x 47 cm., paper, ink, water-colour, coloured ink annotations)

Ref: D/WL/1/11/29

Foundations for gas engine at Stanhopeburn Mine [Original No. 4/28], n.d. Scale: 1/2 inch to 1 foot [1:24]
(59 cm. x 44 cm., backed paper, ink, water-colour, red ink annotations)

Ref: D/WL/1/11/30

General arrangement of foundations for gas engine and air compressor, n.d. Scale: 1/4 inch to 1 foot [1:48]
(60 cm. x 44 cm., paper, ink, water-colour, red ink annotations)

Ref: D/WL/1/11/31

Foundations for air compressor, n.d. Scale: 1/2 inch to 1 foot [1:24]
(43.5 cm. x 36 cm., paper, ink, water-colour, red ink annotations)

Ref: D/WL/1/11/32

Drawing of template for air compressor, n.d. Scale: 1/2 inch to 1 foot [1:24]
(20 cm. x 20 cm., tracing paper, ink, water-colour, red ink annotations)

Ref: D/WL/1/11/33

Blueprint for compressor, Stanhopeburn by Ingersoll-Rand Co., New York, 14 September 1911 Scale: 3/4 inch to 1 foot [1:48]
(57 cm. x 44 cm., paper, blueprint)

Ref: D/WL/1/11/34

Plan of Stanhopeburn Mine, Pelton and Compressor room [Original No. 13], 8 October 1923 Scale: 1/4 inch to 1 foot [1:48]
(36 cm. x 31.5 cm., paper, ink, pencil, wit ink annotations and some colour shading)

Ref: D/WL/1/11/35

Plan of frame and case for Pelton Wheel, Stanhopeburn Mine [Original No. 4/64], 22 June 1923 Scale: 1 inch to 1 foot [1:12]
(35 cm. x 40 cm., paper, ink)

Ref: D/WL/1/11/36

Blueprint of order number 3042 [arrangement ?] by Gilbert Gilkes & Co., Kendal, 12 June 1923 No Scale
(29.5 cm. x 60 cm., paper)

Ref: D/WL/1/11/37

Section of Day Rise, Stotsfieldburn [Original No. 4/59], n.d. Scale: 40 feet to 1 inch [1:480]
(72 cm. x 53 cm., paper, ink, water-colour)

Ref: D/WL/1/11/38

Cross section of Beaumont's Sump, Swan s Vein Workings, Stanhopeburn [Original No. 4/61], n.d. Scale: 40 feet to 1 inch [1:480]
(64 cm. x 49 cm., paper, ink, water-colour)

Rispey (Ref: D/WL 1/12/1-26)

For D/WL/1/12/27-29 see Second deposit (Acc: 1107(D))

Ref: D/WL/1/12/1

Section of Rispey Mine [Original No. 14/14], n.d. Scale: Horizontal: 1 inch to 60 feet [1:720] Vertical: 1 inch to 30 feet [1:360]
(82 cm. x 67 cm., paper, ink, water-colour)

Ref: D/WL/1/12/2

Plan of water level from Scar Pyke Vein to Rispey [Original No. 13/12], n.d. Scale: 1 inch to 40 feet [1:480]
(129 cm. x 54 cm., paper, ink)

Ref: D/WL/1/12/3

Plan of Rispey water level by George Philipson [Original No. 14/20], 28 May 1865 Scale: 1 inch to 40 feet [1:480]
(125 cm. x 75 cm., paper, ink, water-colour)

Ref: D/WL/1/12/4

Plan of Rispey Buddle house [Original No. 14/17], n.d. No scale
(136 cm. x 80 cm., paper, pencil)

Ref: D/WL/1/12/5

Plan of section of Rispey railway [Original No. 11/11], n.d. Scale: Horizontal: 1 inch to 3 chains [1:2376] Vertical: 1 inch to 30 feet [1:360]
(94 cm. x 31 cm., paper, ink, coloured ink)

Ref: D/WL/1/12/6

Plan of section of Groverake and Rispey railway, n.d. Scale: Horizontal: 1 inch to 3 chains [1:2376] Vertical: 1 inch to 30 feet [1:360]
(73 cm. x 21.5 cm., paper, ink, colour)

Ref: D/WL/1/12/7

Section of Groverake shaft and workings [Original No. 14/23] Scale: 1 inch to 40 feet [1:480]
(188 cm. x 53.5 cm., paper, pencil, water- colours)

Ref: D/WL/1/12/8

Surface plan of Groverake Mine and Mill [Original No. 14/24], n.d. Scale: 2 inches to 1 chain [1:396]
(138 cm. x 63 cm., paper, ink, pencil, coloured inks and pencils)

Ref: D/WL/1/12/9

Plan of Redburn Mine in the plane of the incline [Original No. 10/1], n.d. Scale: 10 feet to 1 inch [1:120]
(100 cm. x 50 cm., paper, pencil, ink)

Ref: D/WL/1/12/10

Plan of Redburn Mine Incline Shaft in the plane of the incline from the end of the arch to Red Vein intersection, n.d. Scale: 1:60
(76 cm. x 30 cm., paper, pencil)

Ref: D/WL/1/12/11

Surface Plan of Redburn Mine with section through incline, n.d. Scale: 1:500
(52 cm. x 71 cm., tracing paper, ink)

Ref: D/WL/1/12/12

Plan showing proposed bunkering arrangements between 40 &50 fathom levels, Redburn Mine, n.d. Scale: 1 inch to 4 feet [1:48]
(98 cm. x 76 cm., tracing paper, pencil)

Ref: D/WL/1/12/13

Plan of 40 fathom level, shows progress, Redburn [Original No. 3/15], n.d No Scale
(90 cm. x 76 cm., tracing paper, pencil)

Ref: D/WL/1/12/14

Sheet marked out with National Grid, n.d.
(126 cm. x 76 cm., tracing paper)

Ref: D/WL/1/12/15

Plan showing proposed siding for 40 fathom level, Redburn Mine [Original No. 3/15], n.d. Scale: 1/2 inch to 1 foot [1:24]
(107 cm. x 76 cm., tracing paper, ink)

Ref: D/WL/1/12/16

Untitled plan, relates to D/WL/1/12/15, n.d. No Scale
(172 cm. x 76 cm., tracing paper, ink)

Ref: D/WL/1/12/17

Plan showing proposed bunkering arrangements between 40 and 50 fathom levels, Redburn Mine, n.d. Scale: 1 inch to 40 feet [1:480]
(92 cm. x 77 cm., tracing paper, ink)

Ref: D/WL/1/12/18

Sketch showing proposed arched girders, 23 January 1970 Scale: 1 inch to 1 foot [1:12]
(51 cm. x 44 cm., tracing paper, pencil)

Ref: D/WL/1/12/19

Untitled drawing, incomplete No Scale
(92 cm. x 76 cm., tracing paper, ink)

Ref: D/WL/1/12/20

Untitled plan, n.d. No scale
(100 cm. x 76 cm., tracing paper, pencil)

Ref: D/WL/1/12/21

Untitled plan, Redburn ? Similar to D/WL/1/12/20, n.d. No Scale
(104 cm. x 76 cm., tracing paper, pencil)

Ref: D/WL/1/12/22

Untitled plan, Redburn ?, n.d. No scale
(116 cm. x 76 cm., tracing paper, ink)

Ref: D/WL/1/12/23

Untitled plan, n.d. No scale
(118 cm. x 76.5 cm., paper, ink, pencil)

Ref: D/WL/1/12/24

Untitled plan, n.d. Scale: 1/4 inch to 1 foot [1:48]
(101 cm. x 77 cm., paper, pencil)

Ref: D/WL/1/12/25

Untitled plan, n.d. No Scale
(113 cm. x 77 cm., paper, pencil)

Ref: D/WL/1/12/26

Plan of jigging machine [Original No. 14/11], n.d. Scale: 1 inch to 1 foot [1:12]
(85 cm. x 61 cm., paper, ink)

Wolfcleugh (Ref: D/WL 1/13/1-65)Ref: D/WL/1/13/1

Surface plan of Wolfcleugh Mine [Original No. 5/5], n.d. Scale: 1 inch to 20 feet [1:240]
(79 cm. x 66 cm., tracing paper, ink, coloured pencil)

Ref: D/WL/1/13/2

Plan of Wolfcleugh Mine, Surface, drawn by H. Green [Original No. 5/5], 3 April 1953 Scale: 20 feet to 1 inch [1:240]
(78 cm. x 66 cm., paper, ink, partial colouring)

Ref: D/WL/1/13/3

Plan of Wolfcleugh Mine, Surface, [Original No. 5/5], 3 April 1953 Scale: 20 feet to 1 inch [1:240] (78 cm. x 66 cm., oiled linen, ink tracing

Ref: D/WL/1/13/4

Plan and section, Wolfcleugh Mine, July 1955 Scale 1 inch to 40 feet [1:480]
(246 cm. x 72 cm., tracing paper, ink, coloured pencil)

Ref: D/WL/1/13/5

Plan and section of Wolfcleugh Mine, n.d. Scale: 1 inch to 100 feet Inset Cross section of Wolfcleugh vein through shafts Scale: 1 inch to 40 feet [1:480]
(205 cm. x 59 cm., oiled tracing paper, coloured inks)

Ref: D/WL/1/13/6

Plan of Wolfcleugh Mine, n.d. Scale: 1 inch to 40 feet [1:480]
(140 cm. x 76 cm., tracing paper, ink, colour)

Ref: D/WL/1/13/7

Plan and section of Wolfcleugh Mine [Original No. 5/9], n.d. Scale: 40 feet to 1 inch [1:480]
(208 cm. x 95 cm., oiled linen, ink, colouring)

Ref: D/WL/1/13/8

Cross section of Wolfcleugh Mine [Original No. 5/9], n.d. Scale: 1 inch to 40 feet [1:480]
(209 cm. x 68 cm., tracing paper, pencil, ink, coloured pencil)

Ref: D/WL/1/13/9

Plan of Wolfcleugh Mine [Original No. 5/9], n.d. No Scale
(146 cm. x 78 cm., backed paper, pencil)

Ref: D/WL/1/13/10

Plan of shaft, Wolfcleugh Mine, n.d. Scale: 1 inch to 10 feet [1:120]
(101 cm. x 68 cm., tracing paper, ink)

Ref: D/WL/1/13/11

Plan and section of Wolfcleugh Mine, Working Plan No. 2 drawn by J.G. Ward, July 1955 Scale: 40 feet to 1 inch [1:480]
(290 cm. x 75 cm., wax tracing paper, pencil, partial colouring)

Ref: D/WL/1/13/12

Plan and section of Wolfcleugh Mine [Original No. 15/25], n.d. Scale: 1 inch to 40 feet [1:480]
(193 cm. x 78 cm., paper, ink, water-colour)

Ref: D/WL/1/13/13

Plan and section of Wolfcleugh Mine [Original No. 5/13], n.d. Scale: 1 inch to 100 feet [1:1200]
(100 cm. x 47 cm., oiled tracing paper, ink, some colour)

Ref: D/WL/1/13/14

Plan and section of Wolfcleugh Mine [Original No. 5/4], n.d. Scale: 100 feet to 1 inch [1:1200] Inset: Cross section of Wolfcleugh Vein through shafts Scale: 40 feet to 1 inch [1:480]
(192 cm. x 69 cm., wax tracing paper, pencil and colouring)

Ref: D/WL/1/13/15

Plan of Wolfcleugh Mine - shaft section [Original No. 5/4], n.d. Scale: 1 inch to 20 feet [1:240]
(90.5 cm. x 71 cm., tracing paper, ink, coloured pencil)

Ref: D/WL/1/13/16

Plan of Wolfcleugh Mine, Shaft Section [Original No. 5/1], n.d. Scale: 20 feet to 1 inch [1:240]
(84 cm. x 70 cm., wax tracing paper, ink, colouring)

Ref: D/WL/1/13/17

Plan and section of West End, Wolfcleugh Mine, n.d. Scale: 1 inch to 20 feet [1:240]
(98 cm. x 52 cm., tracing paper, ink, coloured pencil)

Ref: D/WL/1/13/18

Plan and section of Wolfcleugh Mine, Drive West, shows new work in red [Original No. 11/15], n.d., c.1954/5 Scale: 20 feet to 1 inch [1:240]
(94 cm. x 28 cm., oiled linen, ink, colouring)

Ref: D/WL/1/13/19

Plan of Cross Section of Wolfcleugh Vein, through Drawing Shaft [Original No. 14/33], n.d. Scale: Unknown
(75 cm. x 56 cm., paper, pencil, water-colour)

Ref: D/WL/1/13/20

Section on line of Wolfcleugh Vein, Wolfcleugh - Coptcleugh, n.d. Scale: Horizontal: 6 inches to 1 mile [1:10560] Vertical: 20 fathoms to 1 inch [1:1440] (48 cm. x 30 cm., paper, ink, water-colour

Ref: D/WL/1/13/21

Untitled plan of Wolfcleugh Shaft, n.d. Scale: 1 inch to 1 foot [1:12]
(100 cm. x 43.5 cm., paper, pencil)

Ref: D/WL/1/13/22

Proposed new shaft, Wolfcleugh Mine, n.d. Scale: 1/2 inch to 1 foot [1:24]
(76 cm. x 56 cm., paper, pencil)

Ref: D/WL/1/13/23

Plan of battery station and shaft station, Wolfcleugh Mine, 5 October 1954 Scale: 1 inch to 10 feet [1:120]
(42 cm. x 33 cm. tracing paper, ink, some colour)

Ref: D/WL/1/13/24

Hoisting shaft, Wolfcleugh Mine [Original No. 5/19], n.d. Scale: 3 inches to 1 foot [1:4]
(59 cm. x 51.5 cm., paper, coloured inks)

Ref: D/WL/1/13/25

Survey of Greenwell's Level, Wolfcleugh, n.d. Scale: 40 feet to 1 inch [1:480]
(56 cm. x 66 cm., tracing paper, pencil)

Ref: D/WL/1/13/26

Plan of Greenwell's Level, Wolfcleugh [Original No. 14/10], n.d. No Scale
(188 cm. x 68 cm., cloth backed paper, water-colour and pencil)

Ref: D/WL/1/13/27

Greenwell's Vein, Wolfcleugh Mine [Original No. 5/6], n.d. Scale: 1 inch to 40 feet [1:480]
(167 cm. x 73 cm., tracing paper, ink, pencil, colour)

Ref: D/WL/1/13/28

Plan of Wolfcleugh Mine, Dewatering chart [Original No. 5/3], n.d. Scale: 10 feet to 1 inch [1:120]
(102 cm. x 39 cm., paper, ink, pencil annotations)

Ref: D/WL/1/13/29

Plan of Water Level and Vein Drift, Forehead, Wolfcleugh Mine, dates of working shown [Original No. 5/7], n.d. Scale: 40 feet to 1 inch [1:480]
(76 cm. x 33 cm., wax tracing paper, pencil, partial colouring)

Ref: D/WL/1/13/30

Plan of Water Level Drainage, Wolfcleugh, Prismatic Compass Survey [Original No. 5/7], n.d. Scale: 40 feet to 1 inch [1:480]
(76 cm. x 67 cm., wax tracing paper, pencil)

Ref: D/WL/1/13/31

Plan of Wolfcleugh Mine, Water Level, 31 March 1953 Scale: 25 inches to 1 mile [1:2500]
(80 cm. x 32 cm., oiled linen, ink, partial colouring)

Ref: D/WL/1/13/32

Plan of Wolfcleugh Mine, Water Level, 23 March 1953 Scale: 25 inches to 1 mile [1:2500]
(72 cm. x 35 cm., oiled linen, ink, partial colouring)

Ref: D/WL/1/13/33

Wolfcleugh Mine, proposed dam to hold back Groverake water drawn by H. Green, 8 January 1954 [Original No. 5/13] Scale: 1 inch to 1 foot [1:12]
(74 cm. x 50 cm., paper, pencil)

Ref: D/WL/1/13/34

Proposed water power, Wolfcleugh Mine [Original No. 5/13], n.d. Scale: 1 inch to 40 feet [1:480]
(145 cm. x 56 cm., paper, pencil)

Ref: D/WL/1/13/35

Pumping and winding Engine and proposed water-power, Wolfcleugh Mine [Original No. 5/14], n.d. Scale: 1/2 inch to 1 foot [1:24]
(100 cm. x 76 cm., paper, pencil, ink)

Ref: D/WL/1/13/36

Plan of winding engine foundation, Wolfcleugh Mine [Original No. 5/18], 10 March 1953 Scale: 1/2 inch to 1 foot [1:24]
(53 cm. x 76 cm., paper, ink, red ink annotations)

Ref: D/WL/1/13/37

Plan of Headframe, Wolfcleugh Mine, showing Boltholes, n.d. Scale: 1/2 inch to 1 foot [1:24]
(50 cm. x 54 cm., oiled linen, ink)

Ref: D/WL/1/13/38

Plan and section of proposed headframe, Wolfcleugh Mine, n.d. Scale: 1 inch to 1 foot [1:12]
(79 cm. x 76 cm., wax tracing paper, ink)

Ref: D/WL/1/13/39

Plan and section of proposed headframe, Wolfcleugh Mine, n.d. Scale: 1/2 inch to 1 foot [1:24]
(99 cm. x 75 cm., oiled tracing paper, ink, red ink annotations)

Ref: D/WL/1/13/40

Untitled plan, probably of headframe, Wolfcleugh Mine, n.d. No Scale
(55 cm. x 38 cm., oiled linen, ink)

Ref: D/WL/1/13/41

Plan of frame work for Head Gearing, Wolfcleugh Mine, n.d. Scale: 1/2 inch to 1 foot [1:24]
(100 cm. x 74 cm., tracing paper, ink)

Ref: D/WL/1/13/42

Plan of Wolfcleugh, head gearing [Original No. 5/15], n.d. No scale (270 cm. x 76 cm., paper, ink, water-colour

Ref: D/WL/1/13/43

Untitled drawing, relates to D/WL/1/13/42, n.d. No scale
(79 cm. x 32 cm., paper, ink)

Ref: D/WL/1/13/44

Side and end elevations of proposed cage, Wolfcleugh Mine, n.d. Scale: 1.5 inches to 1 foot [1:8]
(76 cm. x 63 cm., tracing paper)

Ref: D/WL/1/13/45

Side and end elevations of proposed cage, Wolfcleugh Mine [Original No. 3/4], n.d. Scale: 1.5 inches to 1 foot [1:8]
(58 cm. x 55.5 cm., paper, ink)

Ref: D/WL/1/13/46

Plan of proposed cage, Wolfcleugh Mine, n.d. Scale: 1.5 inches to 1 foot [1:8]
(73 cm. x 59 cm., paper, ink)

Ref: D/WL/1/13/47

Plan showing general arrangement of M.S. cage for Wolfcleugh Mine, n.d. Scale: 1.5 inches to 1 foot [1:8]
(76 cm. x 68 cm., tracing paper, pencil)

Ref: D/WL/1/13/48

Plan of shaft timbers and cage, Wolfcleugh Mine, by H. Green, 7 July 1953 Scale: 1.5 inches to 1 foot [1:8]
(34 cm. x 44.5 cm., oiled tracing paper, ink, some colour)

Ref: D/WL/1/13/49

Plan of shaft timbers and cage, Wolfcleugh Mine, n.d. Scale: 1.5 inches to 1 foot [1:8]
(29.5 cm. x 37 cm., oiled tracing paper, coloured ink)

Ref: D/WL/1/13/50

Plan of distance blocks for keps, Wolfcleugh Mine, [Original No. 5/20], 20 September 1954 No Scale
(44 cm. x 26 cm., wax tracing paper, ink)

Ref: D/WL/1/13/51

Plan of arrangement and foundation of 5 YE Engine (Belt Drive) hot and normal climate. 1000-1500 R.P.M. Electric Starter - Wolfcleugh, Ruston & Hornsby Ltd. Lincoln, 13 April 1953 Scale: 3/4 inch to 1 foot [1:16]
(101 cm. x 76 cm., thin paper, carbon)

Ref: D/WL/1/13/52

Plan of arrangement and foundation of 5YE Engine (Belt Drive) hot and normal climate. 1000 - 1500 R.P.M. Electric Starter - Wolfcleugh, Ruston & Hornsby Ltd., Lincoln, 13 April 1953 Scale: 3/4 inch to 1 foot [1:16]
(101 cm. x 76 cm., thin paper, carbon)

Ref: D/WL/1/13/53

Plan of proposed arrangement of 5YE Engine Driving Compressor [Original No. 6/5], 31 August 1953 No Scale
(100 cm. x 73 cm., paper, pencil, drawn by F. Malam)

Ref: D/WL/1/13/54

Plan of proposed layout of 5YE engine driving compressor, Wolfcleugh Mine, n.d. No Scale
(41 cm. x 32 cm., paper, pencil, carbon)

Ref: D/WL/1/13/55

Plan of proposed layout of 5YE engine driving compressor, Wolfcleugh, by Ruston & Hornsby Ltd., Lincoln, 19 August 1953 No Scale
(41 cm. x 32 cm., paper, pencil, carbon)

Ref: D/WL/1/13/56

Plan of 'V' pulley and clutch drive for Wolfcleugh Mine, by Wilson's Forge (1929) Ltd. Bishop Auckland, 23 November 1953 Scale: 1/2 inch to 1 foot [1:24]
(72 cm. x 52 cm., paper, photocopied)

Ref: D/WL/1/13/57

Plan of proposed clutch drive to dynamo, Wolfcleugh, by Wilson's Forge (1929) Ltd. Bishop Auckland, 9 December 1953 No scale
(72 cm. x 52 cm., paper, photocopy)

Ref: D/WL/1/13/58

Plan of Y crossing, Wolfcleugh Mine, 29 August 1953 Scale: 3/4 inch to 1 foot [1:16]
(34.5 cm. x 32 cm., tracing paper, ink)

Ref: D/WL/1/13/59

Plan of Y crossing, Wolfcleugh Mine, required by H. Green, 29 August 1953 Scale: 3/4 inch to 1 foot [1:16]
(62 cm. x 40.5 cm., tracing paper, pencil)

Ref: D/WL/1/13/60

Untitled diagram, possibly relates to D/WL/1/13/58 or D/WL/1/10/188, n.d. No scale
(39.5 cm. x 33.5 cm., oiled tracing paper, ink)

Ref: D/WL/1/13/61

Number not allocated

Ref: D/WL/1/13/62

Untitled diagram, possibly relates to D/WL/1/13/58 or D/WL/1/10/188, n.d. No scale
(40 cm. x 32 cm., oiled tracing paper, ink)

Ref: D/WL/1/13/63

Untitled drawing, relates to railway track No scale
(54 cm. x 32 cm., tracing paper, pencil)

Ref: D/WL/1/13/64

Plan of Long Shunt D.C. Exciter, Wolfcleugh, n.d. No scale
(30 cm. x 27 cm., wax tracing paper, ink)

Ref: D/WL/1/13/65

Untitled diagram, very incomplete Wolfcleugh, co-ordinates clear but rest indistinct [Original No. 14/34], n.d. No scale
(76 cm. x 76 cm. tracing paper, pencil)

Rookhope (Ref: D/WL 1/14/1-82)

For D/WL/1/14/83 see Second deposit (Acc: 1107(D))

Ref: D/WL/1/14/1

Plan of Rookhope Valley, Smelt Mill to Groverake [Original No. 5/21], n.d. No scale
(132 cm. x 78 cm., paper, ink, partial colouring)

Ref: D/WL/1/14/2

Plan of Rookhope Velley, Smelting Mill to Groverake Mine [Original No. 5/30], n.d. Scale: 1:2500
(135 cm. x 76 cm., paper, ink)

Ref: D/WL/1/14/3

Plan of Rookhope Valley Smelting Mill to Groverake Mine, n.d. Scale: 1:2500
(135 cm. x 76 cm., oiled linen, ink)

Ref: D/WL/1/14/4

Rookhope Head Mine, Border Minerals Co. [Original No. R8], n.d. Scale: 1 inch to 100 feet [1:1200]
(142 cm. x 76 cm., paper, pencil, ink)

Ref: D/WL/1/14/5

Plane Table Survey, Rookhope Head Mine, 13 March 1943 Scale: 20 feet to 1 inch [1:240]
(134 cm. x 79 cm., oiled linen, pencil, ink)

Ref: D/WL/1/14/6

Plan of Rookhope Head, n.d. Scale: 1:2500
(109 cm. x 79 cm., oiled linen, ink)

Ref: D/WL/1/14/7

Untitled plan, probably of Rookhope Head environs, n.d. No scale (78 cm. x 56 cm., oiled linen, ink, pencil

Ref: D/WL/1/14/8

Plan of Road Crossing and angle of ropeway to N.E. Railway, Rookhope- Eastgate Ropeway, 7 June 1922 No scale
(65 cm. x 46 cm., paper, pencil, ink)

Ref: D/WL/1/14/9

Plan of Boltsburn - Eastgate Ropeway, Wayleaves, shows land ownership, n.d.
(180 cm. x 15 cm., oiled linen, ink, partial colouring)

Ref: D/WL/1/14/10

Plan showing water pipe line to reservoir, Rookhope, n.d. Scale: 6 inches to 1 mile [1:10560]
(22 cm. x 24.5 cm., paper, ink, some colour)

Ref: D/WL/1/14/11

Plan of Broaddale cottages [Original No. 2], n.d. Scale: 1 inch to 4 feet [1:48]
(90 cm. x 76 cm., tracing paper, ink)

Ref: D/WL/1/14/12

Plan of Broaddale cottages, n.d. Scale: 1 inch to 4 feet [1:48] (64 cm. x 49 cm., tracing paper, ink, pencil

Ref: D/WL/1/14/13

Plan of Broaddale Cottages [Original No. 2/8], n.d. Scale: 1 inch to 2 feet [1:24]
(117 cm. x 102 cm., tracing paper, ink, - pencil)

Ref: D/WL/1/14/14

Back Elevation of Broaddale Cottages, n.d. Scale: 1 inch to 4 feet [1:48]
(62 cm. x 27 cm., tracing paper, ink)

Ref: D/WL/1/14/15

Plan of Broaddale Lodging Shop [Original No. 2/33], n.d. Scale: 1/2 inch to 1 foot [1:24]
(62 cm. x 42 cm., paper, ink, water-colour)

Ref: D/WL/1/14/17

Plan of cottages, new proposals, 6 October 1954 Scale: 1 inch to 4 feet [1:48]
(76.5 cm. x 46.5 cm., tracing paper, ink, pencil, red ink)

Ref: D/WL/1/14/18

Ground plan and elevation, Foulwood Miners' Shops, near Boltsbury, Rookhope, proposed alteration of west wing into Fire Cottages [Original No. 2], n.d. Scale: 1 inch to 20 feet [1:240]
(97 cm. x 68 cm., paper, ink, coloured)

Ref: D/WL/1/14/19

Plan of Foulwood Lodging Shop, Rookhope, section on line of water supply from Troughs to Bath, etc., n.d. Scale: 1/16 inch to 1 foot [1:192]
(54 cm. x 21 cm., tracing paper, ink, colouring)

Ref: D/WL/1/14/20

Plan and elevation of proposed hot water heating installation at Foulwood Lodging Shop, Rookhope, n.d. Scale: 1/16 inch to 1 foot [1:192]
(27 cm. x 36 cm., paper, printed ink)

Ref: D/WL/1/14/21

Plan of proposed drainage system at Foulwood Lodging Shop, n.d. Scale: 1/16 inch to 1 foot [1:192]
(49 cm. x 36 cm., paper, water-colour, ink)

Ref: D/WL/1/14/22

Plan and elevation of proposed earth closets, Foulwood Lodging Shop, 4 August 1915 Scale: 1/4 inch to 1 foot [1:48]
(50 cm. x 30 cm., paper, ink, water-colour)

Ref: D/WL/1/14/23

Proposed addition to Foulwood Lodging Shops (cubicle scheme) elevation and ground plan, March 1913 Scale: 8 feet to 1 inch [1:96] and 20 feet to 1 inch [1:240] Block Plan
(120 cm. x 67 cm., paper, ink, water-colouring, marked 'not proceeded with, stamped Weardale R.D.C.)

Ref: D/WL/1/14/24

Plan and elevation of proposed enlargement of Foulwood Lodging Shop, Rookhope [Original No. 1/2], 16 April 1913 Scale: 1 inch to 8 feet [1:96] and 1 inch to 20 feet [1:240] Block Plan
(121 cm. x 70 cm., paper, fully coloured stamp of Weardale R.D.C.)

Ref: D/WL/1/14/25

Plan and elevation of Foulwood Miners Shops, near Boltsburn, Rookhope, proposed alteration of west wing into 5 cottages, 13 October 1926 Scale: 8 feet to 1 inch [1:96]
(102 cm. x 76 cm., paper, ink outlines, passed by Weardale R.D.C. and stamped)

Ref: D/WL/1/14/26

Plan and elevation of proposed alteration of west wing into 5 cottages, Foulwood Miners' Shops, Boltsburn, Rookhope, n.d. Scale: 20 feet to 1 inch [1:240]
(96 cm. x 69 cm., linen, ink, water-colour)

Ref: D/WL/1/14/27

Plan and elevation of outhouses for proposed cottages at Foulwood, Rookhope, 3 March 1927 Scale: 1/4 inch to 1 foot [1:48]
(45 cm. x 32 cm., linen, printed outline, water-coloured)

Ref: D/WL/1/14/28

Plan and elevation of outhouses for proposed cottages at Foulwood, Rookhope, 3 March 1927 Scale: 1/4 inch to 1 foot [1:48]
(44 cm. x 32 cm., paper, ink, water- colour)

Ref: D/WL/1/14/29

Plan of Foulwood cottages, fencing for back yards, n.d. Scale: 1/4 inch to 1 foot [1:48]
(71 cm. x 48 cm., paper, ink, water-colour carbon, inset of Timber list)

Ref: D/WL/1/14/30

Blueprint plan of roof timbers [Foulwood?], 23 May 1914 No Scale
(34 cm. x 40 cm., paper, blueprint)

Ref: D/WL/1/14/31

Plan of offices at Rookhope [Original No. 6/32], n.d. Scale: 1 inch to 5 feet [1:60]
(60 cm. x 44 cm., paper, ink, colour)

Ref: D/WL/1/14/32

Tracing of D/WL/1/14/31
(paper, ink)

Ref: D/WL/1/14/33

Plan of proposed alteration to building to accommodate blast furnace, Rookhope Smelt Mill, n.d. Scale: 1/2 inch to 1 foot [1:24]
(56 cm. x 27 cm., paper, ink)

Ref: D/WL/1/14/34

Plan of blast furnace foundations, Rookhope Smelt Mill, n.d. Scale: 1/2 inch to 1 foot [1:24]
(56 cm. x 65 cm., paper, pencil, ink)

Ref: D/WL/1/14/35

Plan of proposed blast furnace, part, Rookhope, n.d. No scale
(77 cm. x 54 cm., paper, ink)

Ref: D/WL/1/14/36

Plan and elevation of blast furnace, Rookhope Smelt Mill. Original pattern, n.d. Scale: 1/2 inch to 1 foot [1:24]
(63 cm. x 44 cm., paper, ink, pencil)

Ref: D/WL/1/14/37

Blueprint of steel framed building which is blast furnace house, Rookhope, by Teasdale Bros. Ltd. Darlington, 31 July 1914 Scale: 3/4 inch to 1 foot [1:16]
(96 cm. x 67 cm., paper, blueprint)

Ref: D/WL/1/14/38

Plan of blast furnace head, Rookhope Smelt Mill, n.d. Scale: 1 inch to 1 foot [1:12]
(76 cm. x 40 cm., paper, ink)

Ref: D/WL/1/14/39

Plan of C.L. Blast Pipes from blower to blast furnace, Rookhope Smelt Mill, 14 June 1915 Scale: 3/4 inch to 1 foot [1:16]
(60 cm. x 42 cm., paper, ink)

Ref: D/WL/1/14/40

Plan of air pipes for blast furnace, Rookhope Smelt Mill, n.d. Scale: 3/4 inch to 1 foot [1:16]
(20 cm. x 40 cm., paper, pencil, ink)

Ref: D/WL/1/14/41

Plan of blast furnace flue, Rookhope Smelt Mill Scale: 1/2 inch to 1 foot [1:24]
(78 cm. x 57 cm., paper, ink)

Ref: D/WL/1/14/42

Plan of proposed new flue for blast furnace, Rookhope Smelt Mill, n.d. Scale: 1/4 inch to 1 foot [1:48]
(45 cm. x 31 cm., paper, ink, partial colouring)

Ref: D/WL/1/14/43

Blueprint probably blast furnace flue, Rookhope Smelting Mill, by Teasdale Bros. Ltd. Darlington, n.d. No scale
(95 cm. x 66 cm., linen, blueprint)

Ref: D/WL/1/14/44

Plan and elevation of framing for lift to blast furnace, Rookhope Smelt Mill, n.d. Scale: 1/2 inch to 1 foot [1:24]
(68 cm. x 47 cm., paper, ink, colouring)

Ref: D/WL/1/14/45

Plan of cage and water - tub for blast furnace lift, Rookhope Smelt Mill, n.d. Scale: 2 feet to 1 inch [1:24]
(71 cm. x 44 cm., paper, ink)

Ref: D/WL/1/14/46

Plan of liner for water jacket, Rookhope Smelt Mill, n.d. Scale: 1/2 size [1:2]
(39 cm. x 28 cm., paper, pencil)

Ref: D/WL/1/14/47

Plan of water jackets for blast furnace, Rookhope Smelt Mill, 7 January 1914 Scale: 1.5 inches to 1 foot [1:8]
(53 cm. x 39 cm., paper, ink)

Ref: D/WL/1/14/48

Section through slag hole jacket, Rookhope Smelt Mill by Teasdale Bros. Ltd. Darlington, n.d. No scale
(24 cm. x 37 cm., tracing paper, pencil)

Ref: D/WL 1/14/49

Sketch plan of blast furnace alterations, water jackets, etc. Rookhope Smelt Mill, n.d. No scale
(72 cm. x 56 cm., paper, pencil)

Ref: D/WL/1/14/50

Plan of slag pot for blast furnace slags, Rookhope Smelt Mill, n.d. Scale: 1.5 inches to 1 foot [1:8]
(26 cm. x 24 cm., paper, ink)

Ref: D/WL/1/14/51

Plan of girders and tie rods for blast furnace, Rookhope Smelt Mill, n.d. Scale: 1 inch to 1 foot [1:12]
(58 cm. x 43 cm., paper, pencil)

Ref: D/WL/1/14/52

Plan of top flanges of cast iron columns etc. [Original No. 6/29], n.d. Scale: 1/8 inch to 1 foot [1:96] and 1/2 inch to 1 foot [1:24]
(76 cm. x 51 cm.,paper, ink)

Ref: D/WL/1/14/53

Untitled sketch, plan, Rookhope Smelt Mill, n.d. No scale
(56 cm. x 39 cm., paper, pencil)

Ref: D/WL/1/14/54

Untitled sketch, probably apparatus at Rookhope Smelt Mill, n.d. No scale
(38 cm. x 27 cm., paper, pencil)

Ref: D/WL/1/14/55

Plan of proposed hopper for large roasting furnace, Rookhope Smelt Mill, n.d. Scale: 1/2 inch to 1 foot [1:24]
(69 cm. x 50 cm., paper, ink)

Ref: D/WL/1/14/56

Plan of hopper, Rookhope, n.d. No scale
(92 cm. x 77 cm., wax tracing paper, ink, pencil)

Ref: D/WL/1/14/57

Rookhope smelt mill, plan and section showing proposed new flues, 27 January 1910 Scale: 1 inch to 40 feet [1:480]
(76 cm. x 58 cm. tracing paper, ink, pencil)

Ref: D/WL/1/14/58

Section of Rookhope smelt mill, n.d. Scale: 1 inch to 20 feet [1:240]
(76.5 cm. x 40 cm. paper, ink, colour)

Ref: D/WL/1/14/59

Blueprint of proposed additional flue for smelt mill, 12 June 1912 Scale: 1 inch to 1 foot [1:12]
(84 cm. x 34 cm., paper, ink)

Ref: D/WL/1/14/60

Rookhope smelt mill - longitudinal section of flue [Original No. 10/5], n.d. Scale: 1 inch to 40 feet [1:480]
(226 cm. x56 cm. ,paper pencil, water- colour)

Ref: D/WL/1/14/61

Section of Rookhope Smelt Mill flue, n.d. Scale: 1 inch to 40 feet [1:480]
(45 cm. x 29 cm., tracing paper, ink, little colour)

Ref: D/WL/1/14/62

Plan and section of lower portion of main flue, Rookhope Smelt Mill, n.d. Scale: 1 inch to 40 feet [1:480]
(69 cm. x 56 cm., paper, pencil, ink)

Ref: D/WL/1/14/63

Chimney stack, Rookhope Smelt Mill, n.d. Scale: 1/2 inch to 1 foot [1:24]
(75 cm. x 40 cm., paper, water-colour, ink)

Ref: D/WL/1/14/64

Untitled drawing, relates to new chimney, n.d. Scale: 1/2 inch to 1 foot [1:24]
(78 cm. x 43 cm., paper, coloured ink)

Ref: D/WL/1/14/65

Untitled plan, relates to chimney flue, n.d. Scale: 1/4 inch to 1 foot [1:48]
(oiled tracing paper, ink)

Ref: D/WL/1/14/66

Untitled drawing, relates to smelt mill, n.d. No scale
(78.5 cm. x 40 cm., paper, ink, red ink)

Ref: D/WL/1/14/67

Section of Lintzgarth Flue, 1909 No scale
(137 cm. x 54 cm., paper, ink, pencil)

Ref: D/WL/1/14/68

Blueprint of tank and strainer for smelt mill turbine, Rookhope [Original No. 4/14], 13 December 1912 Scale: 1.5 inches to 1 foot [1:8]
(74 cm. x53 cm., paper, ink)

Ref: D/WL/1/14/69

Rookhope Dressing Plant [Original No. 10/7], n.d. Scale: 1:32
(163 cm. x 99 cm. oiled tracing paper, ink)

Ref: D/WL/1/14/70

Plan of Rookhope Dressing Plant, n.d. Scale: 1 inch to 5 feet [1:60]
(76 cm. x 62 cm., paper, ink)

Ref: D/WL/1/14/71

Plan of Rookhope Dressing Plant, n.d. Scale: 5 feet to 1 inch [1:60]
(32 cm. x 54 cm., tracing paper, ink)

Ref: D/WL/1/14/72

Plan and section of Dressing Plant, part [Original No. 6/8], n.d. No scale
(93 cm. x 76 cm., paper, ink, pencil)

Ref: D/WL/1/14/73

Plan of Rookhope Dressing Plant, section through crusher, n.d. Scale: 5 feet to 1 inch [1:60]
(86 cm. x 42 cm., paper, pencil)

Ref: D/WL/1/14/74

Plan of Rookhope Dressing Plant, section through crusher, n.d. Scale: 5 feet to 1 inch [1:60]
(66 cm. x 48 cm., paper, pencil, ink)

Ref: D/WL/1/14/75

Plan of Rookhope Dressing Plant, section through crusher, n.d. Scale: 5 feet to 1 inch [1:60]
(60 cm. x 42 cm., tracing paper, pencil, ink)

Ref: D/WL/1/14/76

Plan of Rookhope Dressing Plant, Trommels & Gigs, n.d. Scale: 5 feet to 1 inch [1:60]
(65 cm. x 43 cm., tracing paper, ink, pencil)

Ref: D/WL/1/14/77

Plan of Rookhope Dressing Plant, section through trommels, n.d. Scale: 5 feet to 1 inch [1:60]
(75 cm. x 60 cm., paper, ink, pencil)

Ref: D/WL/1/14/78

Plan of Rookhope Dressing Plant, section through trommels, n.d. Scale: 5 feet to 1 inch [1:60]
(65 cm. x 48 cm., paper, ink, pencil)

Ref: D/WL/1/14/79

Section of Dressing Plant showing electric motors and machinery, n.d. Scale: 1 inch to 5 feet [1:60]
(93 cm. x 76 cm., tracing paper, ink, partial colouring)

Ref: D/WL/1/14/80

Plan of Dressing Plant, Rookhope, showing position of machinery, n.d. Scale: 5 feet to 1 inch [1:60]
(85 cm. x 76 cm., tracing paper, ink, partial colouring)

Ref: D/WL/1/14/81

Sketch showing top of tailings heap, [Rookhope ?], n.d. No scale
(76 cm. x 34 cm., paper, pencil)

Ref: D/WL/1/14/82

Plan of vibrating chute, general arrangement, by Davison & Co. (Hexham) Ltd. Probably for Rookhope [Original No. 14/15], 8 June 1949 Scale: 3 inches to 1 foot [1:4]
(73 cm. x 61 cm., paper, printed plan)

Coldberry (Ref: D/WL 1/15/1-7)Ref: D/WL/1/15/1

Plan of the Coldberry Mine Workings [Original No. 3/6], n.d. No scale
(107 cm. x 64 cm., paper, ink, water colour)

Ref: D/WL/1/15/2

Plan and section on line of Hardberry Hill vein from Coldberry Mine to Stable Edge Shaft [Original No. 3/7], n.d. Scales: Horizontal: 1:2500 Vertical: 1:1584
(112 cm. x 62 cm., paper, water-colour, coloured inks)

Ref: D/WL/1/15/3

Plan and section of workings below Coldberry North level - Raine's sump in Hardberry Hill Vein, n.d. Scale: 1 inch to 40 feet [1:480]
(53 cm. x 32 cm., paper, coloured inks, water-colour)

Ref: D/WL/1/15/4

Plan of Coldberry Mine, Middleton in Teesdale, n.d. Scale: 1 inch to 2 chains [1:1584]
(79 cm. x 34.5 cm., oiled tracing paper, coloured inks)

Ref: D/WL/1/15/5

Coldberry district, traced from 6" Ordnance Survey, n.d. Scale: 6 inches to 1 mile [1:10560]
(31.5 cm. x 31.5 cm., tracing paper, red and black ink)

Ref: D/WL/1/15/6

Plan and section of Coldberry Mine, workings by LT. Little [Original No. 3/9], 1840s Scale: 2 chains to 1 inch [1:1584]
(104 cm. x 72 cm., paper, ink, partial colouring, shows land ownership)

Ref: D/WL/1/15/7

Plan of Little Eggleshope and Wiregill Mines [Original No. 3/30], n.d. Scale: 1 inch to 2 chains [1:1584]
(203 cm. x 47 cm., oiled tracing paper, coloured inks)

St Peter's, Allenheads (Ref: D/WL 1/16/1-114)Ref: D/WL/1/16/1

Allendale, Plan I [Original No. 4/16], n.d. Inset: Idealized cross section of vein Scale: 6 inches to 1 mile [1:10560]
(37.5 cm. x 44.5 cm., oiled tracing paper, ink)

Ref: D/WL/1/16/2

Map of East End of Allenhead's Mine [Original No. 14/54], n.d. Scale: 2 chains to 1 inch [1:1584]
(57 cm. x 69 cm., tracing paper, ink, partly coloured)

Ref: D/WL/1/16/3

Map of West Allen River and General Locality [Original No. 13/16], n.d. Scale: 1 inch to 400 feet [1:4800]
(103 cm. x 69 cm., paper, ink, partly coloured, veins shown with dates)

Ref: D/WL/1/16/4

Map showing Geophysical Survey at Esps, between Allenheads and Allendale Town, by H. Bertram Bateman A.R.S.M., A.I.M.M., of the Elbof Geophysical Co., 24 October 1928 Scale: 1:1000 (84 cm. x 96 cm., paper, cloth backed, ink, partial colouring)

Ref: D/WL/1/16/5

Plan of Allendale, Esps Vein workings [Original No. 3/11], n.d. Scale: 1 inch to 40 feet [1:480]
(418 cm. x 71 cm., paper, ink)

Ref: D/WL/1/16/6

Plan and section of Esps Mine [Original No. 14/40], n.d. Scale: 1 inch to 2 chains [1:1584]
(234 cm. x 48 cm., paper, pencil, water - colour, coloured inks)

Ref: D/WL/1/16/7

Plan of Esps Vein workings, n.d. Scale: 1 inch to 40 feet [1:480] (98 cm. x 38 cm., tracing paper, coloured inks, water-colours)

Ref: D/WL/1/16/8

Sections through Esps No. 4 Rise, 31 July 1942 Scale: 1 inch to 20 feet [1:240]
(39 cm. x 44 cm., tracing paper, ink, water- colour)

Ref: D/WL/1/16/9

Esps Vein, geological section at borehole, n.d. Scale: 1 inch to 40 feet [1:480]
(57 cm. x 76 cm., tracing paper, pencil, ink, colour)

Ref: D/WL/1/16/10

Plan and section of Blackett level, Allendale Mines, Holmes Linn to St. Peter's Church [Original No. 3/34], n.d. Scale: 2 chains to 1 inch [1:1584] Insets: Holme-Linn Shaft and Sipton shaft Scale: 40 feet to 1 inch [1:480]
(308 cm. x 72 cm., paper, photo copy)

Ref: D/WL/1/16/11

Plan of Blackett Level Rise [Original No. 14/63], n.d. Scale: 1 inch to 20 feet [1:240]
(58 cm. x 58 cm., tracing paper, ink, water- colours)

Ref: D/WL/1/16/12

Plan of Blackett Level Rise [Original No. 14/63], n.d. Scale: 1 inch to 10 feet [1:120]
(21 cm. x 52 cm., tracing paper, ink, water-colours)

Ref: D/WL/1/16/13

Plan of Blackett level [Original No. 2/19] Scale: Unknown
(71 cm. x 58 cm., paper, ink, partial colouring)

Ref: D/WL/1/16/14

Plan of line of Blackett level and vicinity from H.L. Shaft to Allen smelt mill [Original No. 2/20], n.d. No scale
(47 cm. x 318 cm., oiled tracing paper, ink, coloured ink)

Ref: D/WL/1/16/15

Plan of St. Peter's and Spartylea, by H. Bertram Bateman A.R.S.M., A.I.M.M., of the Elbof Geophysical Co. [Original No. 4/21] Scale: 1:1000
(78 cm. x 92 cm., paper, cloth backed, ink, with small quantity coloured)

Ref: D/WL/1/16/16

St. Peter's Mine, Allendale, Swinhope Vein workings [Original No. 4/1], n.d. Scale: 1 inch to 40 feet [1:480]
(327 cm. x 71 cm., paper, ink)

Ref: D/WL/1/16/17

Plan and section of St. Peter's Mine, Allendale, on Line of Vein Westward from Shaft [Original No. 11/13], n.d. Scale: 2 chains to 1 inch [1:1584]
(190 cm. x 50 cm., paper, ink, partial colouring, tabular details of strata, ink annotations)

Ref: D/WL/1/16/18

Plan and section of St. Peter's Mine Allendale, on line of vein westward from shaft, n.d. Scale: 2 chains to 1 inch [1:1584]
(190 cm. x 50 cm. wax tracing paper, ink, partial colouring, tabular details of strata, ink annotations)

Ref: D/WL/1/16/19

Section of St. Peter's Shaft, n.d. No scale
(41 cm. x 69 cm., oiled linen, ink, partial colouring)

Ref: D/WL/1/16/20

Plan of St. Peter's Mine 30 - 44 Fathom levels, 28 April 1937 Scale: 40 feet to 1 inch [1:480]
(172 cm. x 20 cm., tracing paper, ink)

Ref: D/WL/1/16/21

Plan of St. Peter's Mine showing Ground worked 1924 - 1926, n.d. Scale: 40 feet to 1 inch [1:480]
(wax tracing paper, ink, colouring)

Ref: D/WL/1/16/22

Plan of St. Peter's Cage [Original No. 13/4], n.d. No scale
(49 cm. x 34 cm., paper, ink)

Ref: D/WL/1/16/23

Plan of St. Peter's Cage, n.d. No scale
(49 cm. x 34 cm., tracing paper, ink)

Ref: D/WL/1/16/24

Plan of St. Peter's Cage [Original No. 13/4], n.d. No scale
(45 cm. x 62 cm., paper, ink)

Ref: D/WL/1/16/25

Plan of cage bottom and keps St. Peter's Mine, n.d. No scale
(33 cm. x 48 cm., tracing paper, ink)

Ref: D/WL/1/16/26

Plan of St. Peters Shaft, keps [Original No. 4/35], n.d. Scale: 1.5 inches to 1 foot [1:8]
(68 cm. x 58 cm., tracing paper, ink, partial colouring)

Ref: D/WL/1/16/27

Plan of St. Peter's Shaft, details of keps, n.d. Scale: 1.5 inches to 1 foot [1:8]
(38 cm. x 46 cm., tracing paper, ink)

Ref: D/WL/1/16/28

Untitled Plan, St. Peter's Mine, n.d. No scale
(52 cm. x 39 cm., wax tracing paper, ink)

Ref: D/WL/1/16/29

Plan of St. Peter's Shaft, 'A' Frame, n.d. No scale
(118 cm. x 76 cm., paper, pencil, ink)

Ref: D/WL/1/16/30

"A" frame for St. Peter's shaft, front legs, n.d. Scale: Not shown
(72 cm. x 73 cm., tracing paper, ink, red annotations. 2 copies)

Ref: D/WL/1/16/31

"A" frame for St. Peter's shaft, back legs, n.d. No scale
(124 cm. x 73 cm., tracing paper, ink, red annotations)

Ref: D/WL/1/16/32

Untitled plan, relates to D/WL/1/16/30, n.d. No scale
(78.5 cm. x 41 cm., tracing paper, ink red annotations)

Ref: D/WL/1/16/33

Shaft frame details, n.d. No scale
(25 cm. x 34 cm., tracing paper, ink, red annotations)

Ref: D/WL/1/16/34

Plan of a frame of St. Peter's [Original No. 4/53], n.d. Scale: Not shown
(169 cm. x 76 cm., paper, ink, red annotations)

Ref: D/WL/1/16/35

Plan of Head Frame Details, St. Peter's [Original No. 5/11], n.d. No scale
(140 cm. x 63 cm., paper, ink)

Ref: D/WL/1/16/36

Plan of shaft frame details, St. Peter s Mine, n.d. Scale: 1 inch to 1 foot [1:12]
(59 cm. x 64 cm., tracing paper, ink)

Ref: D/WL/1/16/37

Plan of head gear, St. Peter's Mine, n.d. No scale
(54 cm. x 59 cm., tracing paper, ink)

Ref: D/WL/1/16/38

Plan of head frame details, St. Peter's Mine, n.d. No scale
(140 cm. x 63 cm., paper, ink, opposite elevation to 388)

Ref: D/WL/1/16/39

Plan of front frame struts, St. Peter's Mine Headgear, n.d. No scale
(62 cm. x 52 cm., tracing paper, ink)

Ref: D/WL/1/16/40

Plan of shaft cage, St. Peter's, n.d. Scale: 1 inch to 1 foot [1:12]
(32 cm. x 41 cm., tracing paper, ink)

Ref: D/WL/1/16/41

Plan of joints, St. Peter's head frame [Original No. 5/16], n.d. No scale
(120 cm. x 77 cm., paper, ink)

Ref: D/WL/1/16/42

Plan and elevation of Gusset Plates and Stanchions, n.d. No scale
(172 cm. x 58 cm., paper, ink)

Ref: D/WL/1/16/43

Plan and elevation of front legs, n.d. No scale
(80 cm. x 77 cm., paper, ink)

Ref: D/WL/1/16/44

Plan of platform and gangway joints, n.d. Scale: 3/4 inch to 1 foot [1:16]
(76 cm. x 53 cm., tracing paper, ink)

Ref: D/WL/1/16/45

Untitled plan of joint etc., n.d. No scale
(35 cm. x 38 cm., paper, ink)

Ref: D/WL/1/16/46

Plan of cleats, shaft top shelter, St. Peter's Mine, n.d. Scale: 3 inches to 1 foot [1:4]
(36 cm. x 36 cm., tracing paper, ink)

Ref: D/WL/1/16/47

Plan of banking platform and bell platform beams, St. Peter's, n.d. Scale: 1 inch to 1 foot [1:12]
(54 cm. x 59 cm., tracing paper, ink)

Ref: D/WL/1/16/48

Elevation possibly of platform beams, St. Peter's, n.d. Scale: 1 inch to 1 foot [1:12]
(54 cm. x 49 cm., paper, ink)

Ref: D/WL/1/16/49

Plan of purlins, shaft top shelters, St. Peter's Mine, n.d. No scale
(60 cm. x 69 cm., tracing paper, ink)

Ref: D/WL/1/16/50

Untitled elevation shaft top building [St. Peter's Mine ?], n.d. Scale: 3/4 inch to 1 foot [1:16]
(80 cm. x 54 cm., tracing paper, ink)

Ref: D/WL/1/16/51

Untitled elevation shaft top buildings [St. Peter's Mine ?], n.d. Scale: 3/4 inch to 1 foot [1:16]
(80 cm. x 48 cm., paper, ink)

Ref: D/WL/1/16/52

Untitled plan of rails and gusset plates [St. Peter's Mine ?], n.d. No scale
(46 cm. x 38 cm., tracing paper, ink)

Ref: D/WL/1/16/53

Plan of shaft collar, North End Fencing [St. Peter's Mine ?], n.d. No scale
(69 cm. x 36 cm., tracing paper, ink)

Ref: D/WL/1/16/54

Untitled plan showing guide bearer etc. [St. Peters Mine ?], n.d. Scale: 1 inch to 1 foot [1:12]
(60 cm. x 33 cm., paper, ink)

Ref: D/WL/1/16/55

Plan showing holing for platform and gangway joists, [St. Peter's Mine ?], n.d. Scale: 3/4 inch to 1 foot [1:16]
(62 cm. x 45 cm., tracing paper, ink)

Ref: D/WL/1/16/56

Plan of fencing top platform, St. Peter's shaft headgear, n.d. Scale: 3/4 inch to 1 foot [1:16] and 1.5 inches to 1 foot [1:8]
(62 cm. x 53 cm., tracing paper, ink)

Ref: D/WL/1/16/57

Plan of platform and gangway joists details, St. Peter's Mine, n.d. Scale: 3/4 inch to 1 foot [1:16]
(78 cm. x 55 cm., tracing paper, ink)

Ref: D/WL/1/16/58

Plan of holing for platform and gangway joists, St. Peter's Mine, n.d. Scale: 3/4 inch to 1 foot [1:16]
(78 cm. x 48 cm., tracing paper, ink)

Ref: D/WL/1/16/59

Untitled plan showing elevation E.F. of shaft top building [St. Peter's Mine ?], n.d. Scale: 3/4 inch to 1 foot [1:16]

Ref: D/WL/1/16/60

Untitled plan showing top platform joists (St. Peter's Mine, Headgear ?], n.d. No scale
(58 cm. x 57 cm., tracing paper, ink)

Ref: D/WL/1/16/61

Plan showing elevation A.B. of holing for platform and gangway joists [St. Peter's Mine, Headgear ?], n.d. Scale: 3/4 inch to 1 foot [1:16]
(76 cm. x 48 cm., tracing paper, ink)

Ref: D/WL/1/16/62

Plan and elevation of platform and gangway joists, detail [St. Peter's Mine ?], n.d. Scale: 3/4 inch to 1 foot [1:16]
(78 cm. x 52 cm., tracing paper, ink)

Ref: D/WL/1/16/63

Plan of framing between front and back legs, St. Peter's Shaft Headgear, n.d. No scale
(57 cm. x 57 cm., tracing paper, ink)

Ref: D/WL/1/16/64

St. Peter's Mine - Engine House, plan of corner and side stanchions [Original No. 5/2], n.d. Scale: 1 inch to 1 foot [1:12]
(78 cm. x 68 cm., tracing paper, ink, red annotations)

Ref: D/WL/1/16/65

St. Peter's Mine, framing to north end of coal house, n.d. No scale
(78 cm. x 62 cm., tracing paper, ink, red annotations)

Ref: D/WL/1/16/66

Diagram of 3 purlins for coal house roof, n.d. No scale
(49.5 cm. x 32 cm., tracing paper, ink, red annotations)

Ref: D/WL/1/16/67

Framing south end of coal house, n.d. No scale
(52 cm. x 33 cm., tracing paper, ink, red annotations)

Ref: D/WL/1/16/68

Untitled diagram, n.d. No scale
(75 cm. x 24 cm., tracing paper, ink, red annotations)

Ref: D/WL/1/16/69

Proposed engine house for St. Peter's shaft, n.d. Scale: 1/8 inch to 1 foot [1:]
(63 cm. x 35 cm., tracing paper, ink)

Ref: D/WL/1/16/70

St. Peter's Mine, Engine House, details of cleats for side and roof purlins, n.d. Scale: 1/2 size [1:2]
(34.5. cm. x 64.5 cm., paper, red annotations)

Ref: D/WL/1/16/71

St. Peter's Mine - Engine Room between engine and boiler, n.d. Scale: 1 inch to 1 foot [1:12]
(68 cm. x 53 cm., tracing paper, ink, red annotations)

Ref: D/WL/1/16/72

St. Peter's Shaft - Details of balance weights for sliding gates, n.d. No scale
(60.5 cm. x 50 cm., tracing paper, ink, red annotations)

Ref: D/WL/1/16/73-79

Untitled plans by Dunlop & Ranken Ltd., 18 May 1931 No Scale
(33 cm. x 20 cm., paper, ink, 7 plans)

Ref: D/WL/1/16/80

St. Peter's, Engine House, Plan of East Side, n.d. Scale: 1 inch to 1 foot [1:12]
(75 cm. x 44 cm., tracing paper, ink, red annotations)

Ref: D/WL/1/16/81

St. Peter's, partition between engine boiler house, n.d. Scale: 1 inch to 1 foot [1:12]
(55 cm. x 37.5 cm., tracing paper, ink, red annotations)

Ref: D/WL/1/16/82

Plan of intermediate stanchions, north end, engine house, St. Peter's Mine, n.d. Scale: 1 inch to 1 foot [1:12]
(76 cm. x 64 cm., tracing paper, ink)

Ref: D/WL/1/16/83

Untitled plan showing gussets, St. Peter's Mine, Engine House [Original No. 5/17 ?], n.d. No scale
(112 cm. x 76 cm., paper, ink)

Ref: D/WL/1/16/84

Plan of stanchions shaft top shelter, St. Peter's Mine, n.d. Scale: 1.5 inches to 1 foot [1:8]
(96 cm. x 68 cm., tracing paper, ink)

Ref: D/WL/1/16/85

Untitled Plan, possibly of St. Peter's Mine shaft top shelter, n.d. No scale
(46 cm. x 38 cm., tracing paper, ink)

Ref: D/WL/1/16/86

Plan of gable roof trusses, shaft top shelter, St. Peter's Mine, n.d. Scale: 1.5 inches to 1 foot [1:8]
(65 cm. x 62 cm., tracing paper, ink)

Ref: D/WL/1/16/87

Plan of intermediate roof trusses, shaft top shelter, St. Peter's Mine, n.d. No scale
(65 cm. x 62 cm., tracing paper, ink)

Ref: D/WL/1/16/88

Plan of engine house, intermediate stanchions - North End, St. Peter's Mine, n.d. Scale: 1 inch to 1 foot [1:12]
(113 cm. x 64 cm., tracing paper, ink)

Ref: D/WL/1/16/89

Plan of boiler and engine house, St. Peter's Shaft, n.d. Scale: 1/2 inch to 1 foot [1:24]
(156 cm. x 63 cm., tracing paper, ink)

Ref: D/WL/1/16/90

Untitled plan showing guide rods, [St. Peter's Mine ?], n.d. No scale
(37 cm. x 59 cm., paper, ink)

Ref: D/WL/1/16/91

Plan of gusset plates, engine house, St. Peter's Mine, n.d. Scale: 3 inches to 1 foot [1:4]
(68 cm. x 60 cm., paper, ink)

Ref: D/WL/1/16/92

Plan of fencing on shaft frame, banking platform, St. Peter's Mine, n.d. No scale
(46 cm. x 43 cm., tracing paper, ink, pencil)

Ref: D/WL/1/16/93

Plan of north end fencing, shaft collar, St. Peter's Mine, n.d. No scale
(50 cm. x 37 cm., paper, ink)

Ref: D/WL/1/16/94

Plan of shaft frame above banking level, St. Peter's Mine, n.d. Scale: 1 inch to 1 foot [1:12]
(80 cm. x 80 cm., tracing paper, ink)

Ref: D/WL/1/16/95

Plan of south end framing, engine house, St. Peter's Mine, n.d. Scale: 1 inch to 1 foot [1:12]
(108 cm. x 62 cm., tracing paper, ink)

Ref: D/WL/1/16/96

Untitled plan, probably engine house or environs, St. Peter's Mine, n.d. No scale
(42 cm. x 44 cm., paper, ink)

Ref: D/WL/1/16/97

Plan of St. Peter's Mine, foundations around shaft top showing measures to bolt holes, n.d. Scale: 1/2 inch to 1 foot [1:24]
(41 cm. x 41 cm., oiled linen, ink)

Ref: D/WL/1/16/98

Plan of gusset plates, shaft top shelter, St. Peter's Mine, n.d. Scale: 1.5 inches to 1 foot [1:8]
(42 cm. x 32 cm., tracing paper, ink)

Ref: D/WL/1/16/99

Plan of purlins, north end framing, St. Peter's Mine, engine house, n.d. Scale: 1 inch to 1 foot [1:12]
(60 cm. x 63 cm., tracing paper, ink)

Ref: D/WL/1/16/100

Plan of gable roof trusses, St. Peter's Mine Engine House, n.d. Scale: 1 inch to 1 foot [1:12]
(63 cm. x 58 cm., tracing paper, ink)

Ref: D/WL/1/16/101

Plan of intermediate principal for coal house, St. Peter's, n.d. No scale
(37 cm. x 38 cm., tracing paper, ink)

Ref: D/WL/1/16/102

Blueprint of roof truss [St. Peter's Mine ?], 13 May 1931 No scale
(39 cm. x 24 cm., paper, blueprint)

Ref: D/WL/1/16/103

Plan of West Side of Engine House St. Peter's Mine, n.d. Scale: 1 inch to 1 foot [1:12]
(78 cm. x 43 cm., tracing paper, ink)

Ref: D/WL/1/16/104

Plan of purlins, west side, St. Peter's Mine, Engine House, n.d. No scale
(76 cm. x 37 cm., wax tracing paper, ink, pencil)

Ref: D/WL/1/16/105

Plan of foundations for Ingersoll-Rand oil engine driven compressor, St. Peter's Mine, n.d. No scale
(72 cm. x 47 cm., paper, ink, colouring)

Ref: D/WL/1/16/106

Plan of foundations of engine and boiler house, St. Peter's Mine, n.d. Scale: 1/2 inch to 1 foot [1:24]
(77 cm. x 45 cm., tracing paper, ink, pencil)

Ref: D/WL/1/16/107

Blueprint of St. Peter's compressor [Original No. 4/44], n.d. No scale
(97 cm. x 68 cm., paper, ink)

Ref: D/WL/1/16/108

Section of surface building, St. Peter's Mine, Allendale [Original No. 5/27], n.d. No scale
(94 cm. x 78 cm., tracing paper, ink)

Ref: D/WL/1/16/109

Plan of St. Peter's Mine, Air Compressor, Cooling Water System for Oil Engine Driven Compressor, n.d. Scale: 1/4 inch to 1 foot [1:48]
(66 cm. x 66 cm., wax tracing paper, ink pencil)

Ref: D/WL/1/16/110

Blueprint of foot piece and foundation details for air cylinder by Ingersoll-Rand Co. Ltd. (St. Peter's Mine), n.d. Scale: 1.5 inches to 1 foot [1:8] (38 cm. x 46 cm., paper, blueprint

Ref: D/WL/1/16/111

Plan and elevation of compressor house, St. Peter's Mine, 25 April 1930 Scale: 1/4 inch to 1 foot [1:48]
(60 cm. x 51 cm., wax tracing paper, ink)

Ref: D/WL/1/16/112

Plan and section of Cooling Water System for oil engine driven compressor manufactured by Ingersoll-Rand, St. Peter's Mine, 13 May 1930 Scale: 1/4 inch to 1 foot [1:48]
(66 cm. x 66 cm., tracing paper, ink, pencil)

Ref: D/WL/1/16/113

Blueprints of cooling water system for 105 HP Oil Engine by Ingersoll-Rand, n.d. No scale
(27 cm. x 22 cm., paper, blueprint, clipped together, seven items)

Ref: D/WL/1/16/114

Blueprint, specifications and correspondence with Taylor & Shaw, Engineers, Sheffield regarding order for 'Eductor' Viscous type Air Filters for Ingersoll-Rand Oil Engined Air Compressor, 22 May 1930
(20 cm. x 22 cm., Blueprint)

Ref: D/WL/1/16/115

Plan and section of building, probably compressor house, St. Peter's Mine, n.d. No scale
(76 cm. x 65 cm., paper, ink, pencil)

Ropeways (Ref: D/WL 1/17/1-100)

For D/WL/1/17/101-124 see Second deposit (Acc: 1107(D))

Ref: D/WL/1/17/1

Plan of arrangement of unloading bunkers by Ropeways Ltd., 7 February 1927 Scale: 1:150
(73 cm. x 46 cm., paper, ink, water colour)

Ref: D/WL/1/17/2

Arrangement of loading station for proposed aerial ropeway by Ropeways Ltd., 7 February 1927 Scale: 1/2 inch to 1 foot [1:24]
(59 cm. x 58 cm., paper, ink, water-colour)

Ref: D/WL/1/17/3

Plan of arrangement of bucket raising and lavening gear, by Ropeways Ltd. [Original No. 4/42], 7 February 1927 Scale: 3/4 inch to 1 foot [1:16]
(72 cm. x 59.5 cm., paper, ink, coloured pencils)

Ref: D/WL/1/17/4

Blueprint plan of profile for proposed Aerial Ropeway, by Ropeways Ltd. London [Original No. 6/41], 7 February 1927 Scale: 40 feet to 1 inch [1:480]
(142 cm. x 23 cm., paper, blueprint)

Ref: D/WL/1/17/5

Plan of profile for proposed aerial ropeway, 7 February 1927 Scale: 40 feet to 1 inch [1:480]
(142 cm. x 23 cm., paper, carbon ink, partly coloured)

Ref: D/WL/1/17/6

Plan and sections on route of proposed ropeway from Sipton. Dressing Floors, Allendale [Original No. 4/19], 26 March 1927 Scale: 1 inch to 40 feet [1:480]
(165 cm. x 65 cm., paper, ink, water - colour, coloured inks)

Ref: D/WL/1/17/7

Blueprint of arrangements for 50 ton bunker, 7 June 1927 Scale: 3/4 inch to 1 foot [1:16] and 1 inch to 1 foot [1:12]
(97 cm. x 53 cm., paper, ink)

Ref: D/WL/1/17/8

Blueprint of foundations for protection bridge and bunkers, 16 June 1927 Scale: 1/4 inch to 1 foot [1:48]
(71 cm. x 61.5 cm., paper, ink)

Ref: D/WL/1/17/9

Sipton Ropeway, foundations for road bridge and bunkers, 4 July 1927 Scale: 1/4 inch to 1 foot [1:48]
(76 cm. x 68 cm., tracing paper, ink, water-colour, red ink annotations)

Ref: D/WL/1/17/10

General arrangement of protection bridge, 19 May 1927 Scale: 1/4 inch to 1 foot [1:48]
(101 cm. x 65 cm., paper, ink, water- colour)

Ref: D/WL/1/17/11

Blueprint of arrangement of 40 ton bunker, 2 June 1927 Scales: 1/2 inch to 1 foot [1:24] and 1 inch to 1 foot [1:12]
(98 cm. x 60 cm., paper, ink)

Ref: D/WL/1/17/12

Blueprint of general arrangement of end frames for protection bridge, 2 July 1927 Scale: 1/2 inch to 1 foot [1:24]
(91 cm. x 56 cm., paper, ink)

Ref: D/WL/1/17/13

Sipton Ropeway, foundations for bridge over Sipton Road, 9 September 1927 Scale: 1/2 inch to 1 foot [1:24]
(76 cm. x 48 cm., paper, red & black ink)

Ref: D/WL/1/17/14

Blueprint of general arrangement of protection bridge, 6 July 1927 Scales: 1/2 inch to 1 foot [1:24], 3/4 inch to 1 foot [1:16] and 1 inch to 1 foot [1:12]
(100 cm. x 63.5 cm., paper, ink)

Ref: D/WL/1/17/15

Plan of proposed ropeway from Sipton Dressing Floors, Allendale, 23 March 1927 Scale: 1 inch to 8 feet [1:96]
(82 cm. x 59 cm., paper, coloured inks)

Ref: D/WL/1/17/16

Approximate section of Sipton Ropeway showing dumping points, n.d. Scale: 1 inch to 2 chains [1:1584] (63 cm. x 22.5 cm., paper, coloured inks, water- colour)

Ref: D/WL/1/17/17

Blueprint of plan and sections showing dumps in relation to Sipton burn, 29 April 1927
(71 cm. x 52 cm., paper, ink)

Ref: D/WL/1/17/18

Blueprint of working profile of aerial ropeway at Sipton Mine, 3 May 1927 Scale: 1:500
(160 cm. x 54 cm., paper, ink)

Ref: D/WL/1/17/19

Sipton Ropeway, foundations of trestles return terminal, n.d. Scale: 1/4 inch to 1 foot [1:48]
(205 cm. x 57 cm., paper, ink, water- colour, coloured ink)

Ref: D/WL/1/17/20

Sipton Ropeway, Bridge over road to Sipton, n.d. Scales: 1/4 to 1 foot [1:48]and 1 inch to 1 foot [1:12]
(69.5 cm. x 69 cm., paper, ink, water- colour, coloured ink)

Ref: D/WL/1/17/21

General arrangement of proposed protection bridge over road, 18 May 1927 Scale: 1/2 inch to 1 foot [1:24]
(52 cm. x 47 cm., paper, ink)

Ref: D/WL/1/17/22

Plan of Sipton Ropeway, cutting out for return terminal [Original No. 4/36], n.d. Scale: 1/4 inch to 1 foot [1:48]
(54 cm. x 54 cm., tracing paper, ink)

Ref: D/WL/1/17/23

Blueprint of arrangement and details of auto-return station for Sipton by Ropeways Ltd. London [Original No. R 526A], 27 May 1927 Scales: 1/2 inch to 1 foot [1:24], 1 inch to 1 foot [1:12] and 1.5 inches to 1 foot [1:8]
(85 cm. x 55.5 cm., paper, blueprint)

Ref: D/WL/1/17/24

Plan of No.8 trestle and return terminal foundations, Sipton Ropeway, n.d. Scale: 1/4 inch to 1 foot [1:48]
(66 cm. x 51 cm., tracing paper, ink)

Ref: D/WL/1/17/25

Blueprint of arrangement and details of auto-return station by Ropeways Ltd. London, W.C.2., 27 May 1927 Scales: 1/2 inch to 1 foot [1:24], 1 inch to 1 foot [1:12] and 1.5 inches to 1 foot [1:8]
(85 cm. x 55.5 cm., paper, blueprint)

Ref: D/WL/1/17/26

Plan of foundations for return terminal, Sipton Ropeway, n.d. Scale: 1/2 inch to 1 foot [1:24]
(55 cm. x 53 cm., paper, ink, water-colour)

Ref: D/WL/1/17/27

Blueprint of foundations for Auto Return Station, by Ropeways Ltd., 20 May 1927 Scale: 1/2 inch to 1 foot [1:24]
(58 cm. x 43 cm., paper, blueprint)

Ref: D/WL/1/17/28

Plan of some aspect of Sipton Mill and Ropeway [Original No. 4/6], n.d. No scale
(120 cm. x 77 cm., paper, ink)

Ref: D/WL/1/17/29

Section and plan of Shunt Rail Supports, Sipton Dressing Floor, 1930 Scale: 1/2 inch to 1 foot [1:24]
(62 cm. x 62 cm., paper, ink)

Ref: D/WL/1/17/30

Blueprint of Hangers, Turntable and Shunt Rail for Shunt Rail Extension by Ropeways Ltd. London, 1 August 1927 Scales: 1/4 inch to 1 foot [1:48], 1/2 inch to 1 foot [1:24], 1 inch to 1 foot[1:12], 1.5 inch to 1 foot [1:8] and 3 inches to 1 foot [1:4]
(96 cm. x 66 cm., paper, blueprint)

Ref: D/WL/1/17/31

Plan of supports inside mill for shunt rail, Sipton Ropeway, n.d. Scale: 1/4 inch to 1 foot [1:48]
(70 cm. x 66 cm., paper, ink, partial colouring)

Ref: D/WL 1/17/32

Untitled plan of Sipton, shunt rail, hangers etc. for ropeway, n.d. No scale
(100 cm. x 75 cm., wax tracing paper, pencil, ink)

Ref: D/WL/1/17/33

Plan showing hangers for ropeway, Sipton, n.d. No scale
(96 cm. x 75 cm., wax tracing paper, pencil, ink)

Ref: D/WL/1/17/34

Blueprint sketch of proposed Steel Framework for Loading Bunker, by Ropeways Ltd. London, 23 April 1927 No scale
(58 cm. x 46 cm., paper, blueprint)

Ref: D/WL/1/17/35

Plan and section of shunt rail supports, Sipton Dressing Floor, February 1930 Scales: 1/2 inch to 1 foot [1:24], 3/4 inch to 1 foot [1:16] and 1 inch to 1 foot [1:12]
(71 cm. x 65 cm., paper, ink)

Ref: D/WL/1/17/36

Untitled plan, Sipton Loading Stations, n.d. No scale
(112 cm. x 52 cm., paper, pencil, ink)

Ref: D/WL/1/17/37

Blueprint showing Minimum Cutting at Loading and Driving Station, 10 May 1927 Scales: 1/2 inch to 1 foot [1:24] and 1/4 inch to 1 foot [1:48]
(96 cm. x 62 cm., paper, blueprint)

Ref: D/WL/1/17/38

Blueprint of foundations for 'K' Frames at Loading Station and Method of Supporting Shunt Rail inside Mill, by Ropeways Ltd., 21 June 1927 Scales: 1/4 inch to 1 foot [1:48], 1/2 inch to 1 foot [1:24], 1 inch to 1 foot [1:12] and 3 inch to 1 foot [1:4] (88 cm. x 63 cm., paper, blueprint

Ref: D/WL/1/17/39

Blueprint of Method of Supporting Shunt Rail, inside Mill by Ropeways Ltd., 14 July 1927 Scales: 1/4 inch to 1 foot [1:48] and 1 inch to 1 foot [1:12]
(70 cm. x 58 cm., paper, blueprint)

Ref: D/WL/1/17/40

Blueprint of Foundations for Loading and Driving Station, showing position of Engine Foundations by Ropeways Ltd., 11 June 1927 Scale: 1/2 inch to 1 foot [1:24]
(64 cm. x 60 cm., paper, blueprint)

Ref: D/WL/1/17/41

Blueprint of Foundations for Loading and Drawing Station, by Ropeways Ltd., 24 May 1927 Scale: 1/2 inch to 1 foot [1:24]
(83 cm. x 62 cm., paper, blueprint)

Ref: D/WL/1/17/42

Blueprint showing Heights of Shunt Rail at Loading Station and Dressing House By Ropeways Ltd., 25 May 1927 Scale: 1/4 inch to 1 foot [1:48]
(60 cm. x 60 cm., paper, blueprint)

Ref: D/WL/1/17/43

Blue print of arrangement of intermediate unloading station, by Ropeways Ltd., London W.C., 8 July 1927 Scale: 1/2 inch to 1 foot [1:24]
(99 cm. x 66 cm., paper,)

Ref: D/WL/1/17/44

Blueprint of Central arrangement of loading and driving station, by Ropeways Ltd. London, 13 June 1927 Scales: 1/2 inch to 1 foot [1:24] 1.5 inches to 1 foot [1:8] and 3 inches to 1 foot [1:4]
(99 cm. x 66 cm., paper)

Ref: D/WL/1/17/45

Plan of Sipton Ropeway Engine House, n.d. Scale: 1/4 inch to 1 foot [1:48]
(59 cm. x 44.5 cm., paper, ink, water-colour)

Ref: D/WL/1/17/46

Plan and section of No. 1 Special Trestle Foundations, Sipton Ropeway [Original No. 4/38], 22 July 1927 Scale: 1/2 inch to 1 foot [1:24]
(60 cm. x 71 cm., tracing paper, ink)

Ref: D/WL/1/17/47

Plan and section of No. 5 Trestle Foundations, Sipton Ropeway, 28 June 1927 Scale: 1/4 inch to 1 foot [1:48]
(51 cm. x 61 cm., tracing paper, ink)

Ref: D/WL/1/17/48

Blueprint of Loading on Trestle Foundations Special Trestle No. 1 Sipton, by Ropeways Ltd. London, 21 June 1927 No scale
(65 cm. x 50 cm., paper, blueprint)

Ref: D/WL/1/17/49

Blueprint of Foundations for Trestles Nos. 2-8 by Ropeways Ltd. London, 9 May 1927 Scale: 1/2 inch to 1 foot [1:24]
(82 cm. x 52 cm., paper, blueprint)

Ref: D/WL/1/17/50

Blueprint of general arrangement and details of Special Trestle and Foundations by Ropeways Ltd. London, 9 May 1927 Scale: 3/4 inch to 1 foot [1:16]
(84 cm. x 63 cm., paper, blueprint)

Ref: D/WL/1/17/51

Blueprint of general arrangement and details of Trestles 2-8 by Ropeways Ltd. London, 10 May 1927 Scales: 1/2 inch to 1 foot [1:24] and 1 inch to 1 foot [1:12]
(100 cm. x 65 cm., paper, blueprint)

Ref: D/WL/1/17/52

Blueprint of General Arrangement and Details of Special Trestle, Sipton, by Ropeways Ltd. London, 9 May 1927 Scale: 3/4 inch to 1 foot [1:16]
(85 cm. x 64 cm., paper, blueprint)

Ref: D/WL/1/17/53

Blueprint of General Arrangement and Details of Special Trestle, Sipton, by Ropeways Ltd., London, 9 May 1927 Scale: 3/4 inch to 1 foot [1:16]
(85 cm. x 64 cm., paper, blueprint)

Ref: D/WL/1/17/54

Plan of Sipton Ropeway loading station [Original No. 4/46], n.d. Scale: Not shown
(110 cm. x 76 cm., paper, ink, water- colour, red annotations)

Ref: D/WL/1/17/55

Untitled plan, n.d. No scale
(147 cm. x 76 cm., paper, pencil, coloured ink)

Ref: D/WL/1/17/56

Sipton Ropeway, foundations for Cuttings Bunker, n.d. Scale: 1/2 inch to 1 foot [1:24]
(74 cm. x 57 cm., paper, ink, water-colour)

Ref: D/WL/1/17/57

Untitled plan (cuttings bunker), n.d. No scale
(114 cm. x 76 cm., paper, ink, pencil)

Ref: D/WL/1/17/58

Untitled plan (Cuttings Bunker), n.d. No scale
(123 cm. x 74 cm., paper, ink)

Ref: D/WL/1/17/59

Sipton Ropeway, Cuttings Bunker, n.d. Scale: 1/2 inch to 1 foot [1:24] Inset: Table of timber received and timber required
(102 cm. x 59 cm., tracing paper, inks, water-colours)

Ref: D/WL/1/17/60

Sipton Dressing Floors - Grate for cuttings elevator pit to Ropeway, n.d. No scale
(27 cm. x 32 cm., tracing paper, ink)

Ref: D/WL/1/17/61

Sipton Ropeway, Blueprint of 9" elevator feet centres by Dawson & Co. [Original No. 6/16], n.d. Scale: 1.5 inches to 1 foot [1:8]
(78 cm. x 64 cm., paper, ink)

Ref: D/WL/1/17/62

Plan of Sipton Mill, Flow Sheets [Original No. 4/13], n.d. No scale
(76 cm. x 117 cm., paper, ink, with annotations)

Ref: D/WL/1/17/63

Plan of Trusses and girders of Main Building for Sipton Mill, 25 September 1929 Scale: 1/4 inch to 1 foot [1:48]
(77 cm. x 93 cm., paper, pencil, ink)

Ref: D/WL/1/17/64

Plan of Steel Building for Engine House, Sipton Dressing Floors, 28 September 1929 Scale: 1/4 inch to 1 foot [1:48]
(73 cm. x 33 cm., wax tracing paper, ink)

Ref: D/WL/1/17/65

Plan of Sipton Dressing Floor, November 1929 Scale: 1/4 inch to 1 foot [1:48]
(47 cm. x 29 cm., wax tracing paper, pencil, ink and colouring)

Ref: D/WL/1/17/66

Plan of Sipton Dressing Floors, Framing for supporting Chat Elevator and Trommel, 20 November 1929 Scale: 1/2 inch to 1 foot [1:24]
(70 cm. x 49 cm., paper, ink, pencil)

Ref: D/WL/1/17/67

Plan and section of Sipton Dressing Floors showing Belting, 4 December 1929 Scale: 1/4 inch to 1 foot [1:48]
(82 cm. x 63 cm., wax tracing paper, ink)

Ref: D/WL/1/17/68

Plan of Sipton Dressing Floors, Hangers for No.5 Shaft, 17 December 1929 Scale: 1.5 inches to 1 foot [1:8]
(66 cm. x 32 cm., paper, ink)

Ref: D/WL/1/17/69

Plan and Elevator of Sipton Dressing Floors, Windows for Conveyor House, 23 December 1929 Scale: 1 inch to 1 foot [1:12] and 1.5 inches to 1 foot [1:8]
(38 cm. x 23 cm., wax tracing paper, ink, colouring)

Ref: D/WL/1/17/70

Untitled Plan of some part of Sipton Mill, n.d. No scale
(78 cm. x 76 cm., paper, pencil, ink)

Ref: D/WL/1/17/71

Plan and section of Part of Sipton Mill [Original No. 4/29], n.d. No scale
(83 cm. x 77 cm., paper, ink, water-colour)

Ref: D/WL/1/17/72

Plan of support for Jig Floor, Sipton Dressing Floor, n.d. No scale
(43 cm. x 27 cm., paper, ink)

Ref: D/WL/1/17/73

Untitled plan showing Ropeway and buildings possibly Sipton Dressing Floor, n.d. No Scale
(172 cm. x 75 cm., wax tracing paper, ink)

Ref: D/WL/1/17/74

Sipton Dressing Floor, Foundations of breaker and rolls, n.d. Scale: 1/4 inch to 1 foot [1:48]
(61 cm. x 45 cm., tracing paper, ink, red and blue ink annotations)

Ref: D/WL/1/17/75

Plan of Sipton Mill [Original No. 4/29], n.d. No scale
(152 cm. x 76 cm., coloured ink, paper, pencil)

Ref: D/WL/1/17/76

Section of Sipton Mill [Original No. 4/37], n.d. No Scale
(206 cm. x 76 cm., paper, coloured inks, pencil)

Ref: D/WL/1/17/77

Sipton Mill, Shafting and drives [Original No. 4/17], n.d. No scale
(76 cm. x 62 cm., paper, coloured inks)

Ref: D/WL/1/17/78

Sipton concentration plant, plan of steel and concrete jig floor [Original No. 4/32], 20 July 1926 Scale: 1/2 inch to 1 foot [1:24]
(88 cm. x 55 cm., paper, ink, water-colour)

Ref: D/WL/1/17/79

Sipton Mine, untitled diagram of machinery, 11 August 1938 No Scale
(37 cm. x 43 cm., paper, ink)

Ref: D/WL/1/17/80

Plan of card table foundations No scale
(24.5 cm. x 16 cm., paper, ink, red ink)

Ref: D/WL/1/17/81

Untitled blueprint by Davison & Co. [Original No. 4/55], n.d. Scale: 1/4 inch to 1 foot [1:48]
(99 cm. x 64.5 cm., paper, ink)

Ref: D/WL/1/17/82

Plan showing alteration to foundations of Chatt plant, 8 July 1926 No scale
(24 cm. x 42 cm., tracing paper, ink, blue ink annotations)

Ref: D/WL/1/17/83

Sipton Dressing Floors, Foundations of Chatt plant, plan showing alterations and additions to No. 1 foundation plan, 5 July 1926 Scale: 1/2 inch to 1 foot [1:24]
(49 cm. x 38 cm., paper, ink, blue & red ink annotations)

Ref: D/WL/1/17/84

Sipton Dressing Floors, plan showing foundations of under jig floor, 6 July 1926 Scale: 1/4 inch to 1 foot
(57 cm. x 53.5 cm., tracing paper, ink, water colour, red & blue ink annotations)

Ref: D/WL/1/17/85

Sipton Concentration Plant, plan showing foundations of slime plant, n.d. Scale: 1/4 inch to 1 foot [1:48]
(61.5 cm. x 57 cm., tracing paper, ink, water- colours, coloured ink annotations)

Ref: D/WL/1/17/86

Sipton Mill, plan of roller and M.1. shaft for Baxter rolls [Original No. 4/52], n.d. Scale: 1.5 inches to 1 foot [1:8]
(25 cm. x 23 cm., paper, ink, red ink annotations)

Ref: D/WL/1/17/87

Blueprint of semi "S" portable engine and Sipton Dressing Floors foundations [Original No. 4/43], 19 May 1926 Not to scale
(73 cm. x 56 cm., paper, ink)

Ref: D/WL/1/17/88

Sipton concentration plant, plan of foundations for new engines, 5 August 1926 Scale: 1/2 inch to 1 foot [1:24]
(45 cm. x 33 cm., paper, ink, water- colour, coloured inks)

Ref: D/WL/1/17/89

Plan of No. 1 shaft, Sipton Mill, n.d. No scale
(76 cm. x 52 cm., paper, inks)

Ref: D/WL/1/17/90

Blueprint of Nos. 1, 2 and 3 shafts by Davison & Co., n.d. No scale
(81 cm. x 58 cm., paper, ink)

Ref: D/WL/1/17/91

Untitled blueprint showing shafts Nos. 1, 2 and 3 and additional information [Original No. 4/17], n.d. Scale: No scale
(88 cm. x 73 cm., paper, ink)

Ref: D/WL/1/17/92

Plan of Sipton Shaft, four fathoms Limestone [Original No. 14/1], September 1923 Scale: 1 inch to 40 feet [1:480]
(70 cm. x 52 cm., oiled tracing paper, ink, red ink)

Ref: D/WL/1/17/93

Plan of Sipton Shaft, n.d. Scale: 1.5 inches to 10 fathoms [1:480] (101 cm. x 68 cm., paper, ink, water-colour

Ref: D/WL/1/17/94

Number not allocated

Ref: D/WL/1/17/95

Blueprint of 911 elevator by Davison & Co., n.d. Scale: 3/4 inch to 1 foot [1:16]
(78 cm. x 66 cm., paper, ink)

Ref: D/WL/1/17/96

Blueprint of lattice framed elevator, 21 June 1927 Scale: approximate only
(65 cm. x 57 cm., paper, ink)

Ref: D/WL/1/17/97

Plan of Sipton Dressing Floor for 3 inch centrifugal pump, n.d. Scale: 1 inch to 1 foot [1:12]
(42.5 cm. x 47 cm., paper, water-colour, pencil, ink, red ink annotations)

Ref: D/WL/1/17/98

Plan of No. 6 Trestle Foundations, Sipton Ropeway, 1 July 1927 Scale: 1/4 inch to 1 foot [1:48]
(57 cm. x 61 cm., tracing paper, ink)

Ref: D/WL/1/17/99

Plan of No. 7 Trestle Foundations, Sipton, 13 July 1927 Scale: 1/4 inch to 1 foot [1:48]
(55 cm. x 45 cm., paper, ink)

Ref: D/WL/1/17/100

Plan of Gas Engine and Compressor [Original No. 4/2], 1924 Scale: 1/2 inch to 1 foot [1:24], 1/4 inch to 1 foot [1:48] and 1 inch to 1 foot [1:12]
(62 cm. x 74 cm., paper, ink)

Whetstone Mea Coal Pit (Ref: D/WL 1/18/1-3)Ref: D/WL/1/18/1

Plan of Whetstone Mea Coal Pit, n.d. Scale: 40 feet to 1 inch [1:480]
(127 cm. x 76 cm., paper, pencil, ink)

Ref: D/WL/1/18/2

Plan of Whetstone Mea Coal Pit Workings, Allendale, n.d. Scales: 40 feet to 1 inch [1:480] and 100 feet to 1 inch [1:1200]
(60 cm. x 50 cm., oiled linen, ink, partial colouring)

Ref: D/WL/1/18/3

Plan of Whetstone Mea Coal Pit [Original No. 14/50], n.d. Scale: 2 chains to 1 inch [1:1584]
(33 cm. x 23 cm., wax tracing paper, ink, shows old workings)

Misc. (Ref: D/WL 1/19/1-14)

For D/WL/1/19/15 see Second deposit (Acc: 1107(D))

Ref: D/WL/1/19/1

Plan of condenser of Darley Dale smelting works, Matlock, n.d. Scale: 1 inch to 20 feet [1:240]
(76 cm. x 57 cm., paper, ink)

Ref: D/WL/1/19/2

Plan of Crawlah Leadmines [Original No. 3/35], n.d. Scale: 1 inch to 2 chains [1:1584]
(191 cm. x 76.5 cm., paper, ink, some colour)

Ref: D/WL/1/19/3

Plan of Seeing Syke [Original No. 4/18], n.d. Scale: 1 inch to 40 feet [1:480]
(147 cm. x 63 cm., paper, ink, water - colour)

Ref: D/WL/1/19/4

Plan of Knitsley Fell Barytes Veins [Original No. 14/3], 15 June 1920 Scale: 1 inch to 2 chains [1:1584]
(68 cm. x 79 cm., paper, coloured ink, printed)

Ref: D/WL/1/19/5

Plan and section of Huntwell or Byerhope Bank Coal Working [Original No. 14/55], 6 May 1862 Scale: 40 feet to 1 inch [1:480] (265 cm. x 41 cm., pencil, partly coloured

Ref: D/WL/1/19/6

Plan and section of Sparke's Pasture Mine, Wearhead Vein, showing ground cut 1923 - 1926, n.d. Scale: 40 feet to 1 inch [1:480]
(70 cm. x 27 cm., wax tracing paper, ink, colouring)

Ref: D/WL/1/19/7

Plan and section of Sparke's Pasture Mine, Wearhead Vein [Original No. 3/37], n.d. Scale: 40 feet to 1 inch [1:480]
(134 cm. x 60 cm., paper, ink, partial colouring, marked with dates 1923-7 showing progress of working)

Ref: D/WL/1/19/8

Plan of a section of Captain's Cleugh Vein [Original No. 11/34], n.d. No scale
(115 cm. x 56 cm., paper, pencil)

Ref: D/WL/1/19/9

Plan of Earn-cleugh [Original No. 14/41], n.d. Scale: 1 inch to 40 feet [1:480]
(143 cm. x 46.5 cm., paper, pencil, ink)

Ref: D/WL/1/19/10

Plan of Earn-Cleugh [Original No. 14/41], n.d. Scale: 1 inch to 20 feet [1:240]
(58.5 cm. x 47 cm., paper, pencil, ink)

Ref: D/WL/1/19/11

Plan of Hopeburn shaft, pumping and winding arrangements [Original No. 42], n.d. Scale: 1/2 inch to 1 foot [1:24]
(76 cm. x 55.5 cm., paper, ink, pencil annotations)

Ref: D/WL/1/19/12

Plan of Threshfield Limeworks Hydrate Hopper, by Settle Limes Ltd. [Original No. 3/17], 1 April 1956 Scales: 3/4 inch to 1 foot [1:16], 1 inch to 1 foot [1:12] and 1 foot to 1 foot [1:1]
(70 cm. x 66 cm., paper, ink)

Ref: D/WL/1/19/13

Plan of Threshfield Limeworks Hydrate Hopper, by Settle Limes Ltd., 1 April 1956 Scales: 3/4 inch to 1 foot [1:8], 1 inch to 1 foot [1:12] and 1 foot to 1 foot [1:1]
(70 cm. x 66 cm., paper, carbon copy)

Ref: D/WL/1/19/14

Plan of Part of Weardale Iron Co.'s Mines in Middlehope and Rookhope. Section of a part thereof is inset [Original No. 15/29], February 1856 Scales: 2 chains to 1 inch [1:1584] vertical (inset): 20 foot to 1 inch [1:240]
(289 cm. x 87 cm., paper, cloth backed, ink, water-colour, pencil updating to 1886 Veins named)

Larger scale plans (Ref: D/WL 1/20/1-18)

For D/WL/1/20/19-20 see Second deposit (Acc: 1107(D))

Ref: D/WL/1/20/1

Map of Northumberland and Durham showing national park planning area and outlines of mineral fields. Copied by Maps Office, MOTCP [Original No. 13/9], n.d. Scale: 1 inch to 1 mile [1:63360]
(106 cm. x 87 cm., paper, ink, water-colour)

Ref: D/WL/1/20/2

Blueprint of map showing locations of mines in Co. Durham [Original No. 14/65], n.d. Scale: 1 inch to 40 feet [1:480]
(76 cm. x 51 cm., paper, ink)

Ref: D/WL/1/20/3

General plan of the Weardale Lead Mines and Veins [Original No. 3/27], n.d. Scale: 4 inches to 1 mile [1:15840]
(165 cm. x 95 cm., backed paper, ink, coloured pencil)

Ref: D/WL/1/20/4

Plan of the General Section of the Lead Measures by Joseph Emerson, Cowshill [Original No. 3/25], n.d. Scale: 40 feet to 1 inch [1:480]
(34 cm. x 66 cm., paper, water-colour, ink annotations)

Ref: D/WL/1/20/5

Plan of the Weardale Lead Mines and Veins, Killhope Head to Frosterley [Original No. 10/13], n.d. Scale: 4 inches to 1 mile [1:15840]
(166 cm. x 96 cm., paper, cloth backed, blueprint)

Ref: D/WL/1/20/6

Plan of the Weardale Lead Mines and Veins, Killhope Head to Frosterley Scale: 4 inches to 1 mile [1:15840]
(166 cm. x 96 cm., paper, cloth backed, Blueprint)

Ref: D/WL/1/20/7

Plan showing roads from Swinhope mine to Nenthead [Original No. 5/12], n.d. Scale: 2.5 inches to 1 mile [1:25000]
(40 cm. x 31.5 cm., tracing paper, ink)

Ref: D/WL/1/20/8

Plan showing property held in lease by the Brandon Walls Mining Co. [Original No. 2/21], n.d. Scale: 1 inch to 40 fathoms [1:2880]
(70 cm. x 112 cm., tracing paper, ink, colour details)

Ref: D/WL/1/20/9

Plan showing mineral at Brandon Walls, Thorney Brow and Stotsfield Burn Scale: 1 inch to 40 fathoms [1:2880]
(100.5 cm. x 114 cm., tracing paper, ink, colour detail)

Ref: D/WL/1/20/10

Plan of the Manor of Tynehead, Cumberland [Original No. 9/12], 23 May 1882 Scale: 1 inch to 20 chains [:15840]
(89.5 cm. x 56 cm., oiled tracing paper, ink)

Ref: D/WL/1/20/11

Plan of Stanhope parish traced by J. J. Roddam with particular reference to lead mines, mills, workings and Iron Mines and works [Original No. 15/18], April 1952 Scale: 4 inches to 1 mile [1:15840]
(203 cm. x 116 cm., backed paper, ink, water-colour,)

Ref: D/WL/1/20/12

Section of the Strata in Weardale between Greenlaws and Killhope Head [Original No. 6/27], n.d. Scale: 40 feet to 1 inch [1:480]
(99 cm. x 53 cm., paper, ink, water-colour)

Ref: D/WL/1/20/13

Map of the Weardale Lead Mines, traced from a portion of the General Plan at Allenheads [Original No. 6/25], n.d. Scale: 4 inches to 1 mile [1:15840]
(93 cm. x 52 cm., tracing paper, pencil, ink, centred on Wearhead shows mines and veins)

Ref: D/WL/1/20/14

Plan of section from a trial, William's Vein, Swinhope Mine, Allenheads to Snodbury Bridge, Kilhope [Original No. 11/4], September 1876 Scales: horizontal: 66 fathoms to 1 inch [1:4752] vertical: 22 fathoms to 1 inch [1:1584]
(80 cm. x 42 cm., oiled linen, ink, colour)

Ref: D/WL/1/20/15

General plan of Rookhope and Middlehope [Original No. 15/35], n.d. No scale
(236 cm. x 132 cm., paper, ink, little colour)

Ref: D/WL/1/20/16

Map of Killhope, Allenheads Area [Original No. 14/32], n.d. Scale: 1 inch to 400 feet [1:4800]
(303 cm. x 77 cm., oiled linen, ink, coloured, veins and natural features)

Ref: D/WL/1/20/17

Blueprint of map showing area North of Stanhope and geological section of area, n.d. Scales (approximate): Horizontal: 2 inches to 300 fathoms [1:10800] Vertical: 2 1/4 inches to 50 fathoms [1:1600]
(70 cm. x 30.5 cm., paper, ink)

Ref: D/WL/1/20/18

Plan of Middle District, from Heights to beyond Wearhead Ordnance Survey Map [Original No. 13/17], n.d. Scale: 1:2500
(288 cm. x 64 cm., paper, ink, colour)

Railways and machinery (Ref: D/WL 1/21/1-172)

For D/WL/1/21/173-179 see Second deposit (Acc: 1107(D))

Ref: D/WL/1/21/1

Plan of Boltsburn Electric Loco, proposed Battery Charging System, [Original No. 40], n.d. Endorsed: Gradient Profile, Scarsike Head to Rookhope Smelt Mill Scale: 1 inch to 1 foot [1:12]
(43 cm. x 43 cm., paper, ink, printed)

Ref: D/WL/1/21/2

Plan and track diagram of Loco shed and environs, n.d. Endorsed: Gradient Profile, Daddry Shield Bridge to West Rigg Mine No scale
(49 cm. x 42 cm., paper, pencil, ink)

Ref: D/WL/1/21/3

Unmarked Plan Scale: 1/2 inch to 1 foot [1:24]
(42 cm. x 37 cm., paper, ink, pencil)

Ref: D/WL/1/21/4

Plan showing detail of modified coupling for 16 cu.ft. "Rubuf" side-tip wagon, by Robert Hudson Ltd., Leeds [Original No. 11/10], 5 November 1956 No scale
(103 cm. x 73 cm., paper, ink)

Ref: D/WL/1/21/5

Plan of wagon coupling, by M. Ould, 5 February 1962 Scale: 1:1
(46 cm. x 36 cm., paper, ink)

Ref: D/WL/1/21/6

Copy of 21/5
(oiled tracing paper)

Ref: D/WL/1/21/7

Plan of details of Axlebox for converting D.B. wagons, 12 October 1953 Scale: 1:1
(38 cm. x 56 cm., tracing paper, ink)

Ref: D/WL/1/21/8

Plan of coupling and link, 26 May 1954 Scale: 1:1
(40 cm. x 14 cm., paper, ink)

Ref: D/WL/1/21/9

Blueprint of general arrangement of Loco 1' 10" gauge [Original No. 11/28], 21 May 1927 Scale: 3 inches to 1 foot [1:4]
(92 cm. x 70 cm., paper, ink)

Ref: D/WL/1/21/10

Blueprint of general arrangement of standard "No.2" Loco, by Wingrove & Rogers Ltd., 31 December 1925 Scale: 3 inches to 1 foot [1:4]
(98 cm. x 66 cm., paper, ink)

Ref: D/WL/1/21/11

Plan of arrangement of Loco-type W 417 by Wingrove & Rogers, 24 January 1949 Scale: 1.5 inches to 1 foot [1:8]
(66 cm. x 48 cm., paper, ink)

Ref: D/WL/1/21/12

Plan of arrangement of Loco-type W.417 by Wingrove & Rogers, 24 January 1949 Scale: 1.5 inches to 1 foot [1:8]
(66 cm. x 48 cm., paper, ink)

Ref: D/WL/1/21/13

Instructions and diagram of battery changing station for storage battery locomotives, by Wm. Neill & Son, n.d. No scale
(45 cm. x 34 cm., paper, ink)

Ref: D/WL/1/21/14

Untitled diagram of a Loco wheel, n.d. No scale
(44.5 cm. x 29 cm., paper, ink)

Ref: D/WL/1/21/15

As D/WL/1/21/14
(oiled linen)

Ref: D/WL/1/21/16

As D/WL/1/21/14, n.d. No scale
(43 cm. x 34 cm., paper, pencil)

Ref: D/WL/1/21/17

Plan of U-Shaped Tipping wagon, 16 cu.ft. capacity 22 inch rail gauge [Original No. 11/2], n.d. Scale: 1/4
(82 cm. x 58 cm., paper, carbon photo copy?)

Ref: D/WL/1/21/18

Plan of 16 cu.ft. "U" shape D.S.T. wagon, 'Rebuf' Frame, 21 December 1959 No scale
(54 cm. x 29 cm., paper, photo copy)

Ref: D/WL/1/21/19

Plan of railway axle by Robert Hudson Ltd. Leeds [Original No. A/12], n.d. No scale
(26 cm. x 24 cm., paper, copy)

Ref: D/WL/1/21/20

Plan of 16 cu.ft. 'U' shape D.S.T. wagon [Original No. A/9], n.d. Scale: 1.5 inches to 1 foot [1:8]
(54 cm. x 29 cm., paper, photocopy)

Ref: D/WL/1/21/21

Plan of 16 cu.ft. 'U' shape D.S.T. wagon [Original No. A/15], n.d. No scale
(54 cm. x 29 cm., paper, photocopy)

Ref: D/WL/1/21/22

Plan of coupling, Stotsfieldburn Mine [Original No. B/26], 26 May 1954 No scale
(40 cm. x 9 cm. paper, ink)

Ref: D/WL/1/21/23

Plan of Wagon Coupling, n.d. Scale: Full size [1:1]
(46 cm. x 36 cm., paper, photo copy)

Ref: D/WL/1/21/24

Plan of proposed side tipping Mine Car by Donald Brown & Co. Blaydon [Original No. A/7], 2 February 1949 Scale 1/4
(90 cm. x 71 cm., paper, photo copy)

Ref: D/WL/1/21/25

Plan of scissor crossing [Original No. 11/9], n.d. Scale: 1 inch to 1 foot [1:12]
(52 cm. x 39 cm., paper, ink, red ink annotations)

Ref: D/WL/1/21/26

Diagram of Right-hand Crossing, n.d. Scale: 1 inch to 1 foot [1:12]
(41 cm. x 24 cm., tracing paper, ink)

Ref: D/WL/1/21/27

Diagram of Left-hand crossing, 5 February 1953 Scale: 1 inch to 1 foot [1:12]
(40 cm. x 19.5 cm., tracing paper, ink)

Ref: D/WL/1/21/28

Untitled diagram, definitely related to scissor crossing, n.d. No scale
(38 cm. x 27 cm., paper, ink)

Ref: D/WL/1/21/29

Untitled diagram, definitely relating to scissor crossing, n.d. No scale
(37 cm. x 25 cm., tracing paper, ink)

Ref: D/WL/1/21/30

Untitled diagram, definitely relates to scissor crossing, n.d. No scale
(39 cm. x 26.5 cm., paper, ink)

Ref: D/WL/1/21/31

Elevations and plan of side tip wagon [Original No. 6/6], April 1913 Scale: 1.5 inches to 1 foot [1:8]
(42 cm. x 40 cm., paper, ink)

Ref: D/WL/1/21/32

Blueprint of proposed electric loco, 1 foot 10 inch gauge, by British Electric Vehicles Ltd. Southport [Original No. 6/12], 13 October 1922 Scale: 3 inches to 1 foot [1:4]
(95 cm. x 71 cm., paper, blueprint)

Ref: D/WL/1/21/33

Plan of Rider for Rigid Guides, by Cementation Co. Ltd. Doncaster [Original No. 11/25], 15 November 1951 Scale: 3 inches to 1 foot [1:4]
(96 cm. x 65 cm., paper, ink)

Ref: D/WL/1/21/34

Blueprint of 12 inch x 8 inch high speed rolls, by Davison and Co., Hexham [Original No. 1/11], n.d. Scale: 3 inches to 1 foot [1:4]
(92 cm. x 61 cm., paper)

Ref: D/WL/1/21/35

Blueprint of detail of conveyor head end Blueprint of detail of conveyor tail end [Original No. 10/9] No scale
(108 cm. x 58 cm., paper, ink)

Ref: D/WL/1/21/36

Plan of 18 inch belt conveyor (General arrangement) by Davison & Co. Hexham [Original No. 11/3], n.d. Scale: 1.5 inches to 1 foot [1:8]
(93 cm. x 62 cm., paper, ink)

Ref: D/WL/1/21/37

Blueprint of revised layout of 300 feet belt conveyor by Davison & Co. Hexham, n.d. Scale: 1/2 inch to 1 foot [1:24]
(109.5 cm. x 22.5 cm., paper, ink)

Ref: D/WL/1/21/38

Blueprint of revised layout of 300 feet belt conveyor, by Davison & Co., Hexham, 13 July 1948 Scale: 1/2 inch to 1 foot [1:24]
(99.5 cm. x 45 cm., paper, ink)

Ref: D/WL/1/21/39

Plan of 18 inch belt conveyor (100 feet) erection diagram, by Davison & Co., Hexham, n.d. Scale: 1/4 inch to 1 foot [1:48]
(72.5 cm. x 35 cm., paper, ink)

Ref: D/WL/1/21/40

Plan of 18 inch belt conveyor by Davison & Co., Hexham, 25 March 1949 Scale: 1.5 inches to 1 foot [1:8]
(94 cm. x 61 cm., paper, ink)

Ref: D/WL/1/21/41

Blueprint Plan of 300 ft. Belt Conveyor by T.B. Pearson & Sons, Walker for Davison's (Hexham) [Original No. 6/17], 2 July 1948 Scales: 3/4 inch to 1 foot [1:16], 1 inch to 1 foot [1:12] and 1.5 inch to 1 foot [1:8]
(100 cm. x 67 cm., paper, blueprint)

Ref: D/WL/1/21/42

Blueprint plan of 300 ft. Conveyor, Return Pulleys by Davison & Co., Hexham [Original No. 13/13], 4 June 1940 No scale
(37 cm. x 24 cm., paper, blueprint)

Ref: D/WL/1/21/43

Blueprint of 24 inch conveyor idler sets by Davison & Co. [Original No. 11/22], n.d. Scale: 1/2 size [1:2]
(88 cm. x 62 cm., paper, ink)

Ref: D/WL/1/21/44

Blueprint plan of Integrating Weigher for belt conveying (Horizontal Belt) by H. Pooley & Son Ltd., Birmingham [Original No. 6/30], n.d. Scale: 3/4 inch to 1 foot [1:16]
(95 cm. x 65 cm., paper, blueprint)

Ref: D/WL/1/21/45

Blueprint of 16 inch belt conveyor by Davison & Co., Hexham, n.d. Scale: 3 inches to 1 foot [1:4]
(98 cm. x 58 cm., paper, ink)

Ref: D/WL/1/21/46

Blueprint plan of 2769 Air Compressor by Bellis & Morcom Ltd., Birmingham [Original No. 6/28], 24 May 1937 Scale: 1.5 inches to 1 foot [1:8]
(96 cm. x 67 cm., blueprint)

Ref: D/WL/1/21/47

Plan of 2769 Air Compressor by Bellis and Morcom Ltd. Birmingham, 24 May 1937 Scale: 1.5 inches to 1 foot [1:8]
(96 cm. x 67 cm., paper, carbon)

Ref: D/WL/1/21/48

Schedule of Renewal Limits for Compressor Type T36D, TH36S, manufacturers Holman Bros. Ltd. Camborne (drawn 5/1/52), 13 April 1956 No Scale
(53 cm. x 35 cm., paper, carbon)

Ref: D/WL/1/21/49

Table of Cylinder, Piston & Ring cleaners in a Two Stage Air Compressor, Holman Bros. (drawn 17/8/56), 13 April 1956
(53 cm. x 35 cm., paper, carbon)

Ref: D/WL/1/21/50

Blueprint Plan of Foundations for 19" Stroke, type P.O.C. - 2, Oil Engine Driven Compressor, by Ingersoll-Rand Co. Ltd. London [Original No. 11/19], 24 March 1930 Scale: 1/2 inch to 1 foot [1:24]
(98 cm. x 68 cm., paper, blueprint)

Ref: D/WL/1/21/51

Blueprint of elevator parts by Davison and Co. [Original No. 6/20], n.d. No scale
(74 cm. x 50.5 cm., paper, ink)

Ref: D/WL/1/21/52

Blueprint of elevator 33 feet centres by Headwright and sons, 27 June 1927 Not to scale
(65 cm. x 54 cm., paper, ink)

Ref: D/WL/1/21/53

Plan (Blueprint) of 14 HP Double Cylinder, Portable Engine (Marshall, Sons, & Co. Ltd., Gainsboro') [Original No. 4/40], 19 May 1926 Not to scale
(69 cm. x 59.5 cm., paper, blueprint)

Ref: D/WL/1/21/54

Blueprint of sectional arrangement of H.2 engine, 17 October 1933 Scale: 3 inches to 1 foot [1:4]
(105 cm. x 64 cm., paper, ink)

Ref: D/WL/1/21/55

Untitled plan, possibly relates to H.2. Engine, n.d. No scale
(21 x 34 cm., tracing paper, pencil, ink)

Ref: D/WL/1/21/56

Untitled plan, possibly relates to H.2 Engine, n.d. No scale
(38 x 21 cm., tracing paper, pencil, ink)

Ref: D/WL/1/21/57

Untitled plan, possibly relates to H.2 Engine, n.d. No scale
(28 x 18 cm., tracing paper, ink)

Ref: D/WL/1/21/58

Plan of Feed Box and Water Box, n.d. Scale: 1/4 inch to 1 foot [1:48] and 3 inches to 1 foot [1:4]
(33 x 29.5 cm., paper, ink, pencil)

Ref: D/WL/1/21/59

Untitled plan of series of pullies, n.d. No scale
(37 x 52 cm., tracing paper, pencil, ink)

Ref: D/WL/1/21/60

Untitled Plan probably relates to pullies, n.d. No scale
(55 x 52 cm., tracing paper, ink)

Ref: D/WL/1/21/61

Details of Outlet Valve, by Davison & Co. (Hexham) [Original No. 11/7], 1949 Scale: 6 inches to 1 foot [1:2]
(63 x 51.5 cm., paper, ink)

Ref: D/WL/1/21/62

Blueprint of Trommel, by Davison & Co., n.d. Scale: 3/4 inch to 1 foot [1:16]
(40 x 42 cm., paper, ink)

Ref: D/WL/1/21/63

Plan of Hopper-mouth, by Davison & Co. [Original No. 11/16], 2 September 1948 Scale: 1.5 inches to 1 foot [1:8]
(73 x 62 cm., paper, ink)

Ref: D/WL/1/21/64

Plan of rope guides for winch, by Davison & Co., 4 February 1956 Scale: As marked (various)
(95 x 65 cm., paper, ink)

Ref: D/WL/1/21/65

Plan of W/M Cappel for 3/4 Diameter Rope by Pamens Chain Co. Ltd., 23 July 1956 Scale: 1/2 size [1:2]
(30 x 24 cm., paper, ink)

Ref: D/WL/1/21/66

Plan of cast steel roller and pedestals with spindle by Hadfields Ltd. Sheffield, 22 January 1951 Scale: 1:1
(68.5 x 50 cm., paper, ink)

Ref: D/WL/1/21/67

Plan of Settling Tank with Helical Scraper, Proposed Effluent Treatment Plant [Original No. 11/21], n.d. No scale
(26 x 35 cm., paper, printed plan by Ames, Crosta Mills & Co. Ltd. Heywood and London)

Ref: D/WL/1/21/68

Plan and section of Specification for Sewage Disposal, n.d. Scale: 3/4 inch to 1 foot [1:16]
(54 x 39 cm., oiled linen, ink)

Ref: D/WL/1/21/69

Plan of Destrol Fulflush Model Mk.II water Closet. Makers Instruction Sheet, June 1955 No scale (38 x 34 cm., paper, printed,

Ref: D/WL/1/21/70

Plan of general arrangement of 3 Vacseal Grit Pump, by International Combustion Ltd. London & Derby [Original No. 14/36], 13 October 1937 No scale
(69 cm. x 49 cm., paper, manufacturers drawing carbon)

Ref: D/WL/1/21/71

Plan of 5 ton Shear Legs, General Arrangement by Cox & Danks Ltd. Wadsley Bridge, Sheffield [Original No. 14/59], n.d. Scale: 1 inch to 1 foot [1:12]
(96 cm. x 63 cm., paper, manufacturers drawing carbon)

Ref: D/WL/1/21/72

Plan of Classifier Launder by Davison and Co. (Hexham) Ltd. [Original No. 14/29], 11 March 1953 Scales: 1 inch to 1 foot [1:12] and 1.5 inches to 1 foot [1:8]
(86 cm. x 61 cm., paper, carbon, manufacturers plan)

Ref: D/WL/1/21/73

Blueprint of 17.5" diameter half width "Sirocco" fan, type 'A' for D/C to motor by Davison & Co., 31 July 1941 Scale: 3 inches to 1 foot [1:4]
(68 cm. x 50 cm., paper, ink)

Ref: D/WL/1/21/74

Diagrams of workings of Godfrey Blowers and Vacuum Pumps. KB and KV series [Original No. 5/33], 13 November 1956 Not to scale
(21.5 cm. x 34 cm., paper, ink)

Ref: D/WL/1/21/75

Diagrams of Godfrey gas-boosters K.G. series [Original No. 10/3], 13 November 1956 Not to scale
(21 cm. x 33.5 cm., paper in ink)

Ref: D/WL/1/21/76

Plan of Boss for Pan, 11 March 1958 Scale: 1:1
(43 cm. x 23.5 cm., paper, ink)

Ref: D/WL/1/21/77

Plan of mechanical feeder, general arrangement, by Davison & Co. [Original No. 11/27], 31 August 1948 Scale: 3 inches to 1 foot [1:4]
(73 cm. x 62 cm., paper, ink)

Ref: D/WL/1/21/78

Plan of Motor Drives, Support, Jigs by Davison & Co. Hexham Ltd. [Original No. 11/8], 6 September 1948 Scale: 1 inch to 1 foot [1:12] and 1.5 inches to 1 foot [1:8]
(72 x 62 cm., paper, carbon)

Ref: D/WL/1/21/79

Diagrammatic arrangement for storage and handling of B.P. Britoleum fuel oil [Original No. 11/30], n.d. Not to scale
(120 cm. x 67 cm., paper, ink, with notes and recommendations)

Ref: D/WL/1/21/80

Blueprint plan of Carels-Ingersoll-Rand 105 BHP Oil Engine by Ingersoll-Rand Co. Ltd., London [Original No. 11/37], 3 May 1930 Scale: 1/2 inch to 1 foot [1:24]
(88 cm. x 67 cm., paper, blueprint)

Ref: D/WL/1/21/81

Plan of outdoor type terminal boxes for 3-core H.T. cables by B.I.C.C. Ltd., Prescot, Lancs., various insets showing detail [Original No. 11/26], 28 November 1945 Scale: 1/2 size [1:2]
(98 cm. x 69 cm., paper, photocopied maker's plan,)

Ref: D/WL/1/21/82

Blueprint of 2 ring interlock switch, 12 November 1943 No Scale
(47 cm. x 33 cm., paper, blueprint)

Ref: D/WL/1/21/83

Blueprint plan of single point weather-proof and horse-proof push button switch, with mushroom headed push, 12 September 1944 No scale
(47 cm. x 33 cm., paper, blueprint)

Ref: D/WL/1/21/84

Plan of straight through joint boxes for 3-core P.I.L.C. and non-L.C.W.A. mining cables by B.I.C.C., 25 June 1947 No scale
(113 cm. x 64 cm., paper, photo copied)

Ref: D/WL/1/21/85

Plan of type F2OA controller, Drum Development, by Metropolitan-Vickers Electrical Co. Ltd., Manchester, 5 February 1954 No scale
(99 cm. x 64 cm., paper, photo copied)

Ref: D/WL/1/21/86

Blueprint plan of 12 inch Sector Type Instrument with lamp and terminal covers and mounting spider, by Metropolitan Vickers Electrical Co. Ltd., Manchester, 5 July 1948 Scale: 1/4 size [1:4]
(28 cm. x 21 cm., blueprint, linen)

Ref: D/WL/1/21/87

Blueprint plan of dust proof contactor starter, by Metropolitan-Vickers Electrical Co. Ltd., 10 February 1948 No scale
(27 cm. x 21 cm., paper, blueprint)

Ref: D/WL/1/21/88

Blueprint outline and drilling plan of Tachometer-Generator, Type P.R. Form H.2 Bracket Mounted by Metropolitan-Vickers, 15 October 1945 No scale
(28 cm. x 21 cm., paper, blueprint)

Ref: D/WL/1/21/89

Plan of WF 12OA Reversing Controller, for use with 3-phase Slip Ring Motor, 23 June 1942 No scale
(28 cm. x 22 cm., paper, copy)

Ref: D/WL/1/21/90

Blueprint of Friction Driven Limit Switch, 16 June 1942 Scale : 1/2 size [1:2]
(28 cm. x 22 cm., paper, blueprint)

Ref: D/WL/1/21/91

Blueprint of Type 'DL', and 'SL' 12 inch Scale Sector Inst. by Metropolitan- Vickers Electrical Co., 15 August 1940 Scale: 1:3
(28 cm. x 22 cm., paper, blueprint)

Ref: D/WL/1/21/92

Blueprint of Weatherproof Drum Controllers, 9 April 1942 No scale
(28 cm. x 22 cm., paper, blueprint)

Ref: D/WL/1/21/93

Number not allocated

Ref: D/WL/1/21/94

Dimension Leaflet, A.C. Brake Solenoids by Metropolitan-Vickers Electrical Co. Ltd., 25 June 1948 No scale
(22 cm. x 27 cm., paper, printed, contains dimensions chart)

Ref: D/WL/1/21/95

Dimension Leaflet for Type RQ Resistances, by Metropolitan-Vickers, 9 August 1948 No scale
(22 cm. x 27 cm., paper, printed, contains dimensions chart)

Ref: D/WL/1/21/96

Dimension Leaflet for Type GM Slip-Ring Induction Motors, by Metropolitan-Vickers, 14 June 1948 No scale
(22 cm. x 27 cm., paper, printed)

Ref: D/WL/1/21/97

Plan of Motor Dimensions by Denver Equipment Co. Denver, Colorado [Original No. C/33], n.d. No scale
(18 cm. x 25 cm., paper, pencil, carbon table of dimensions)

Ref: D/WL/1/21/98

Plan of cage (No.4 shaft), G.A. and gusset plates by Davison & Co. [Original No. 4/3], n.d. Scale: 1.5 inches to 1 foot [1:8]
(72 cm. x 62 cm., paper, ink)

Ref: D/WL/1/21/99

Foundation plan for 25 HP Robey 3' x 2' electric hauler by A.F. Richardson, 30 October 1958 Scale: 1.5 inches to 1 foot [1:8]
(71 cm. x 60 cm., oiled tracing paper, ink)

Ref: D/WL/1/21/100

Plan of Ball Mill Foundations, by Davison & Co. (Hexham) Ltd. [Original No. 11/36], n.d. Scale: 1 inch to 1 foot [1:12]
(97 cm. x 70 cm., paper, copy of manufacturers plan)

Ref: D/WL/1/21/101

Plan of Floor Steelwork by Davison & Co., (Hexham) Ltd. [Original No. 13/8], 21 February 1955 Scales: 1/2 inch to 1 foot [1:24], 1/4 inch to 1 foot [1:48] and 1/2 inch to 1 foot [1:24]
(95 cm. x 63 cm., paper, photo copy, table of materials required)

Ref: D/WL/1/21/102

Section of Pressure Pump and Table of Parts, n.d. Scale: 1/2 size [1:2]
(97 cm. x 63 cm., paper, photo copy)

Ref: D/WL/1/21/103

Plan of Driving Arrangement for Size T12 'Aquatole', n.d. No scale
(78 cm. x 71 cm., oiled linen, ink)

Ref: D/WL/1/21/104

Plan of a conicol classifier [Original No. 11/39], n.d. Scale: 3 inches to 1 foot [1:4]
(21 cm. x 23 cm., paper, pencil)

Ref: D/WL/1/21/105

Blueprint of Deister Single Deck Simplex Slime Concentrator by Sandycroft Ltd. Chester [Original No. 6/31], 8 December 1919 Scale: 1.5 inches to 1 foot [1:8]
(96 cm. x 66 cm., paper, blueprint)

Ref: D/WL/1/21/106

Plan of Plate-Thrower by Davison & Co. (Hexham) Ltd., 3 July 1941 Scale: 1/2 size [1:2]
(20 cm. x 32 cm., paper, ink)

Ref: D/WL/1/21/107

Plan of single deck cage by Davison & Co. [Original No. 14/61], n.d. Scale: 1.5 inches to 1 foot [1:8]
(52 cm. x 51 cm., paper, ink)

Ref: D/WL/1/21/108

Blueprint of general arrangement of M.S. cage, 22 September 1953 Scale: 1.5 inches to 1 foot [1:8]
(61 cm. x 61 cm., paper, ink)

Ref: D/WL/1/21/109

Plan of cast iron block, 30 April 1954 Scale: 1:1
(41 cm. x 39 cm., tracing paper, ink, red ink annotations)

Ref: D/WL/1/21/110

Plan of detail of jiddy, 3 August 1951 Scale: 1.5 inches to 1 foot [1:8]
(93 cm. x 66 cm., paper, ink)

Ref: D/WL/1/21/111

Blueprint of King Safety Hook by Martin and Co., n.d. Scale: Half size [1:2]
(67 cm. x 48 cm., paper, ink)

Ref: D/WL/1/21/112

Blueprint of improved King's Hook by Martin & Co., n.d. Varying Scale
(59 cm. x 49 cm., paper, ink)

Ref: D/WL/1/21/113

Plan of the kep gear, n.d. Scale: 1.5 inches to 1 foot [1:8]
(98 cm. x 70 cm., paper, ink, some colour)

Ref: D/WL/1/21/114

Blueprint of floor plan and over-all dimensions. 1 cell type B.S. Kraut flotation machine by Pan American Engineering Corp. Ltd. [Original No. 6/22], 17 September 1935 Scale: 1 inch to 1 foot [1:12]
(59 cm. x 43.5 cm., paper, ink, 2 copies)

Ref: D/WL/1/21/115

Blueprint of floor plan and over-all dimensions, 2 cell type B.S. Kraut flotation machine, 19 September 1935 Scale: 1 inch to 1 foot [1:12]
(59 cm., x 43.5 cm., paper, ink, 2 copies)

Ref: D/WL/1/21/116

Plan of Scraper Assy. and Dets. by Davison & Co. (Hexham) Ltd. [Original No. 11/24], 13 May 1955 No scale
(57 cm. x 66 cm., paper, carbon)

Ref: D/WL/1/21/117

Blueprint of arrangement of 10' x 5' continuous Dorr Thickener [Original No. 6/26], 2 June 1920 Scale: 1 inch to 1 foot [1:12]
(66 cm. x 91 cm., paper, ink)

Ref: D/WL/1/21/118

Foundation plan, Deister slimmer (Right hand) [Original No. 6/36], 6 December 1912 Scale: 1.5 inches to 1 foot [1:8]
(94 cm. x 60 cm., paper, ink)

Ref: D/WL/1/21/119

General arrangement and foundation plan of Wynne's and Borlase's Patent Vanning Machine, n.d. Not to Scale
(87 cm. x 60 cm., paper, ink)

Ref: D/WL/1/21/120-123

Blueprint of Mobile ramp for scraper, 21 September 1956 Scale: 1.5 inches to 1 foot [1:8]
(70.5 cm. x 70 cm., paper, ink, 4 copies)

Ref: D/WL/1/21/124

Similar to 21/120 but with red annotations

Ref: D/WL/1/21/125

Amendment (1) Conversion to Scraper Loader, 15 December 1956 Scale: 1.5 inches to 1 foot [1:8]
(70.5 cm. x 70 cm., tracing paper, pencil, ink)

Ref: D/WL/1/21/126

Plan of front frame struts, n.d. No scale
(56 cm. x 48 cm., tracing paper, ink, red & green ink annotations)

Ref: D/WL/1/21/127

Blueprint of lead flotation plant as proposed by Fraser & Chalmers Engineering [Original No. 6/37], 11 October 1937 No scale
(85 cm. x 59 cm., paper, ink)

Ref: D/WL/1/21/128

Blueprint of foundation arrangement for industrial type "CS" 17 Horz oil engine [Original No. 6/37], 30 December 1926 Scale: 1 inch to 1 foot
(93 cm. x 64 cm., paper, ink)

Ref: D/WL/1/21/129

Blueprint of lead flotation plant as proposed by Fraser & Chalmers Engineering, 8 November 1937 No scale
(84 cm. x 59 cm., paper, ink)

Ref: D/WL/1/21/130

Blueprint of general arrangement of 4 feet diameter x 4 feet conditioning tank, by Fraser & Chalmers Engineering, 27 September 1937 Scale: 1.5 inches to 1 foot [1:8]
(98 cm. x 66 cm., paper, ink)

Ref: D/WL/1/21/131

Drawing of "Era" manganese steel liners for feed cone for 4 feet 6 inch hardinge ball mill by Hadfields Ltd. [Original No. 11/40], 7 December 1956 Scale: 3 inches to 1 foot [1:4]
(47 cm. x 54 cm., paper, ink)

Ref: D/WL/1/21/132

Blueprint of Jones Economic Gas Generator [Original No. 6/35], n.d. Scale: 1 foot to 1 inch [1:12] and 1 foot to 3 inches [1:4]
(58 cm. x 90 cm., paper, blueprint)

Ref: D/WL/1/21/133

Blueprint of Jones Economic Gas Generator, n.d. Scale: 1/2 inch to 1 foot [1:24]
(84 cm. x 57 cm., paper, blueprint)

Ref: D/WL/1/21/134

Blueprint of Vaporizer by W.D. Forbes & Co., Hoboken, N.J., 16 July 1896 Scale: 3 inches to 1 foot [1:4]
(72 cm. x 48 cm., paper, blueprint)

Ref: D/WL/1/21/135

Untitled Blueprint of machinery, n.d. No scale
(65 cm. x 27 cm., paper, blueprint)

Ref: D/WL/1/21/136

Untitled Blueprint of machinery, n.d. No scale
(43 cm. x 25 cm., paper, blueprint)

Ref: D/WL/1/21/137

Untitled Blueprint of machinery, n.d. No scale
(52 cm. x 28 cm., paper, blueprint)

Ref: D/WL/1/21/138

Untitled Blueprint of machinery, n.d. No scale
(79 cm. x 32 cm., paper, blueprint)

Ref: D/WL/1/21/139

Blueprint of 2-Tube Continental Type Packer, by Sack Fillers Ltd. London, 4 March 1938 No scale
(31 cm. x 20 cm., paper, blueprint)

Ref: D/WL/1/21/140

Blueprint Planning-In Drawing of 2-Tube Continental Type Packer, by Sack-Fillers Ltd. London, 7 March 1938 Scale (approximate): 3/4 inch to 1 foot [1:16]
(42 cm. x 30 cm., paper, blueprint)

Ref: D/WL/1/21/141

Blueprint of general arrangement of 4"/5" two STG. RH. Medivane pump and M&P SCR motor [Original No. 11/18] Scale: 1.5 inches to 1 foot [1:8]
(45.5 cm. x 29 cm., paper, ink)

Ref: D/WL/1/21/142

Blueprint of Fabricated Bedplate for 3 inch 2 STG Medivane pump and R.82 motor, 6 November 1952 Not to scale
(43 cm. x 28 cm., paper, ink)

Ref: D/WL/1/21/143

Blueprint of pump and motor pad details for 4"/5" 2 STG Medivane pump and M&P L7 motor, 30 March 1955 Not to scale
(43 cm. x 26 cm., paper, ink)

Ref: D/WL/1/21/144

Ingersoll-Rand sump pump, Graph relating to discharge from exhaust
(25 cm. x 20 cm., paper, ink)

Ref: D/WL/1/21/145

Blueprint of 1.5" centrifugal pump and drive arrangement by Dorr-Oliver Co., 1 May 1956 Scale: 1.5 inches to 1 foot [1:8]
(26 cm. x 40 cm., paper, ink)

Ref: D/WL/1/21/146

Sectional arrangements of Lex centrifugal pump drive B.2 [Original No. 11/18], 2 December 1942 No scale
(39 cm. x 32 cm., paper, ink)

Ref: D/WL/1/21/147

Two stage installation with KB 300/31 blowers and 25 HP 1440 r.p.m. Laur Scott electric Efaw motors, n.d. Scale: 1/4:1
(128 cm. x 76 cm., paper, ink)

Ref: D/WL/1/21/148

Number not allocated

Ref: D/WL/1/21/149

General arrangement of "Sentinel" vee rope-driven vacuum pump by Alley & Maclellan Ltd. [Original No. 11/32], 29 April 1946 Scale: 1/8:1
(70 cm. x 50.5 cm., paper, ink)

Ref: D/WL/1/21/150

Print from D/WL/1/21/149, 1955
(33.5 cm. x 24 cm.)

Ref: D/WL/1/21/151

Plan of Jig Eccentric and Bearing and Rod [Original No. 6/34], 16 August 1950 Scale: 1/2 size [1:2]
(92 cm. x 76 cm., paper, ink)

Ref: D/WL/1/21/152

Plan of Clivvy Hook, by Powell & Duffryn Steam Coal Co., n.d. No scale
(44 cm. x 34 cm., paper, ink)

Ref: D/WL/1/21/153

Blueprint of Model "C" sand pump, size 2 by A.R. Wilfley & Sons [Original No. 6/7], n.d. No scale
(61 cm. x 45 cm., paper, ink)

Ref: D/WL/1/21/154

Blueprint of arrangement of reagent feeder, 11 October 1937 Scale: 3 inches to 1 foot [1:4]
(96 cm. x 66 cm., paper, ink)

Ref: D/WL/1/21/155

Blueprint of "The Dorr Thickener", general arrangement, 24 October 1927 Scale: 1 inch to 1 foot [1:12]
(91 cm. x 60 cm., paper, ink)

Ref: D/WL/1/21/156

Details of trestles for side tipping tubs [Original No. 12/19], n.d. Scale: 1/2 inch to 1 foot [1:24]
(59 cm. x 57.5 cm., paper, ink, pencil)

Ref: D/WL/1/21/157

Details of trestles for side tipping tubs [Original No. 12/19] Scale: 1/2 inch to 1 foot [1:24]
(59 cm. x 57.5 cm., paper, ink, pencil)

Ref: D/WL/1/21/158

Details of trestles for side tipping tubs, n.d. Scale: 1.5 inches to 1 foot [1:8]
(36 cm. x 56 cm., tracing paper, pencil)

Ref: D/WL/1/21/159

Details of trestles, n.d. Scale: 1/2 inch to 1 foot [1:24]
(59 cm. x 57.5 cm., paper, ink, pencil)

Ref: D/WL/1/21/160

Similar to D/WL/1/21/159

Ref: D/WL/1/21/161

Similar to D/WL/1/21/159

Ref: D/WL/1/21/162

Details of trestles, n.d. Scale: 1/2 inch to 1 foot [1:24]
(59 cm. x 57.5 cm., paper, ink)

Ref: D/WL/1/21/163

Details of trestles, n.d. Scale: 1/2 inch to 1 foot [1:24]
(59 cm. x 57.5 cm., paper, ink)

Ref: D/WL/1/21/164

Similar to D/WL/1/21/163

Ref: D/WL/1/21/165

Similar to D/WL/1/21/163

Ref: D/WL/1/21/166

Similar to D/WL/1/21/165
(tracing paper)

Ref: D/WL/1/21/167

Details of trestles, much in common with Nos. D/WL/1/21/156 - D/WL/1/21/166
(59 cm. x 57.5 cm., paper, ink)

Ref: D/WL/1/21/168

Blueprint of 3" Centrifugal pump by Davison & Co. [Original No. 1/17], n.d. Scale: Half size [1:2]
(87 cm. x 55.5 cm., paper, ink)

Ref: D/WL/1/21/169

Unidentified drawing, relating to centrifugal pump, n.d. No scale
(40.5 cm. x 40 cm., tracing paper, ink, pencil annotations)

Ref: D/WL/1/21/170

Blueprint of Arrangements & Foundation of 82 HP Gas Engine and Suction Gas Plant, 17 May 1924 Scale: 1/2 inch to 1 foot [1:24]
(59 cm. x 67 cm., paper, blueprint)

Ref: D/WL/1/21/171

Blueprint of M.S. Air Receiver, by Ingersoll-Rand Co., n.d. Scale: 1 inch to 1 foot [1:12]
(26 cm. x 37.5 cm., paper, ink)

Ref: D/WL/1/21/172

Plan of 8 inch bore screw chute, n.d. Scale: 1.5 inches to 1 foot [1:8]
(70 cm. x 46 cm., paper, photo copy)

Misc. (Ref: D/WL 1/22/1-37)Ref: D/WL/1/22/1

Laboratory reports of 1962 Nune 7th, 8th and 13th June

Ref: D/WL/1/22/2

Series of graphs dealing with :- (a) Meteorological records (b) Comparison of fineness of grind to silicate and Ac Sol content (c) Output of H.M.S. Plant, Flotation plant [Original No. 10/16], n.d.

Ref: D/WL/1/22/3

Graph of Free Air Delivered with reference to delivery pressure, n.d. No scale
(44 cm. x 75 cm., graph paper, pencil, ink, imperial units)

Ref: D/WL/1/22/4

Flow Diagram of Acid Spa Plant Flotation [Original No. 10/8], n.d. No scale
(69 cm. x 54 cm., cloth backed paper, pencil, crayon)

Ref: D/WL/1/22/5

Number not allocated

Ref: D/WL/1/22/6

Untitled drawing, n.d. No scale
(99 cm. x 67 cm., paper, pencil, ink, colour)

Ref: D/WL/1/22/7

Diagram showing rock and timber to be removed. (Location unknown) [Original No. 5/23], n.d. No scale
(78 cm. x 59 cm., tracing paper, ink, coloured pencil)

Ref: D/WL/1/22/8

Plan of dialling broads [Original No. 11/5], 20 October 1860 Scale: 1 inch to 40 feet [1:480]
(71 cm. x 59 cm., paper, pencil)

Ref: D/WL/1/22/9

Untitled map, very incomplete [Original No. 6/13], n.d. No scale
(140 cm. x 76 cm., tracing paper, ink, pencil)

Ref: D/WL/1/22/10

Plan of Profile of Waste Dumps etc. [Original No. 6/3 or 6/4], n.d. Scale: 1 inch to 20 feet [1:240]
(84 cm. x 76 cm., paper, pencil)

Ref: D/WL/1/22/11

Untitled plan, n.d. No scale
(50 cm. x 51 cm., paper, ink)

Ref: D/WL/1/22/12

Plan of proposed new workings for workshops [Original No. 13/2], n.d. Scale: 1/2 inch to 1 foot [1:24]
(104 cm. x 76 cm., paper, pencil, ink)

Ref: D/WL/1/22/13

Block plan of shops and office, n.d. Scale: 1 inch to 20 feet [1:240]
(76 cm. x 56 cm., paper, red & black ink)

Ref: D/WL/1/22/14

Plan and elevation of Office Alterations, October 1918 Scale: 1/2 inch to 1 foot [1:24]
(49 cm. x 29 cm., oiled linen, ink, colouring)

Ref: D/WL/1/22/15

Untitled plan [Original No. 10/10], n.d. No scale
(106 cm. x 61 cm., paper, ink, some colour)

Ref: D/WL/1/22/16

Untitled drawing, n.d. No scale
(135 cm. x 102 cm., paper, pencil)

Ref: D/WL/1/22/17

Untitled drawing No Scale
(69 cm. x 100.5 cm., tracing paper, pencil)

Ref: D/WL/1/22/18

Untitled drawing, n.d. No scale
(103 cm. x 63 cm., paper, pencil)

Ref: D/WL/1/22/19

Plan of shaft, n.d. Inset: 54 fathom level Scale: 1 inch to 1 foot [1:12]
(247 cm. x 101 cm., tracing paper, pencil)

Ref: D/WL/1/22/20

Amend plan and elevators showing proposed alterations to old engine and fan houses [Original No. 6/23], n.d. Scale: 1 inch to 5 feet [1:60]
(75 cm. x 103 cm., tracing paper, ink, coloured pencil)

Ref: D/WL/1/22/21

Untitled plan, incomplete [Original No. 6/23], n.d. No scale
(55 cm. x 103 cm., tracing paper, pencil)

Ref: D/WL/1/22/22

Plan showing proposed alteration to office [Original No. 6/23], n.d. Scale: 1 inch to 5 feet [1:60]
(98 cm. x 76 cm., tracing paper, ink, colour)

Ref: D/WL/1/22/23

Untitled drawing [Original No. 6/14], n.d. No scale
(76 cm. x 48 cm., paper, pencil)

Ref: D/WL/1/22/24

Plan and section of a reservoir [Original No. 6/7], n.d. Scale: 1 inch to 1 chain
(66 cm. x 53 cm., ink, water-colour, paper)

Ref: D/WL/1/22/25

Plan showing Rock, Timber and Girders to be removed, n.d. No scale
(78 cm. x 59 cm., tracing paper, ink, crayon)

Ref: D/WL/1/22/26

Number not allocated

Ref: D/WL/1/22/27

Plan showing Rock, Timber and Girders to be removed, n.d. No scale
(78 cm. x 59 cm., tracing paper, ink, crayon)

Ref: D/WL/1/22/28

Blueprint of proposed steel framed building by Wright Anderson & Co. Ltd. Gateshead [Original No. 11/38], 18 September 1929 Scales: 1/2 inch to 1 foot [1:24] and 1/4 inch to 1 foot [1:48]
(96 cm. x 60 cm., paper, blueprint)

Ref: D/WL/1/22/29

Blueprint of proposed steel framed building, by Wright Anderson & Co. Ltd. Gate she ad [Original No. 6/15], 18 September 1929 Scales: 1/2 inch to 1 foot [1:24] and 1/4 inch to 1 foot [1:48]
(95 cm. x 60 cm., paper, blueprint)

Ref: D/WL/1/22/30

Standard methods of timbering of Weardale Lead Co. [Original No. 3/14], n.d. No scale
(95.5 cm. x 113 cm., paper, ink, water- colour)

Ref: D/WL/1/22/31

Copy of D/WL/1/22/30
(without colour, 2 copies)

Ref: D/WL/1/22/32

Untitled tracing relating to methods of timbering, n.d. No scale
(102 cm. x 57 cm., tracing paper, pencil)

Ref: D/WL/1/22/33

Untitled drawing related to methods of timbering, n.d. No scale
(102 cm. x 72 cm., tracing paper, pencil)

Ref: D/WL/1/22/34

Copy of 22/30 using different colours

Ref: D/WL/1/22/35

Standard methods of support, n.d. No scale
(93 cm. x 36.5 cm., paper, ink, water- colour)

Ref: D/WL/1/22/36

Copy of 22/30

Ref: D/WL/1/22/37

Untitled plan of building(s), n.d. No scale
(65 cm. x 50 cm., paper, ink, red annotations)



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