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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 (1)

Covering Dates: 1819-1968

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  • Weardale Lead Company
    • Weardale Lead Company - Plans (1) (Ref: D/WL 1/1-10)
    • Coptcleugh and Sedling (Ref: D/WL 1/1/1-64)
    • Slitt vein, Middlehope, Brandon Walls, Thornley Brow, Whesenhope, Northgate (Ref: D/WL 1/2/1-19)
    • New Sedling (Ref: D/WL 1/3/1-18)
    • Barbary (Ref: D/WL 1/4/1-99)
    • Wellhope and Poppet, Longtyhead, Killhope (Ref: D/WL 1/5/1-16)
    • Middlehope, Longsyke (Ref: D/WL 1/6/1-12)
    • Swinhope, Greenlaws (Ref: D/WL 1/7/1-20)
    • Boltsburn (Ref: D/WL 1/8/1-114)
    • Lintzgarth (Ref: D/WL 1/9/1-5)
    • Stotsfieldburn (Ref: D/WL 1/10/1-212)

Catalogue Description

THE WEARDALE LEAD COMPANY LTD.

A Brief History

The Weardale Lead Company was formed in June 1883, taking over the mines and mineral leases in Weardale, relinquished during the previous three years by the Blackett/Beaumont family (sometimes referred to as the Beaumont Company). It thus maintains an unbroken mining tradition which dates back to 1698 when the leases were first granted to Sir William Blackett by the bishop of Durham. Until the end of the nineteenth century operations were not particularly successful due to the low price of lead. In September 1900 a new company was established under the same control, and despite fluctuating profits in the period 1902 - 1904, it achieved steady profitability until 1930. The depressed price of lead caused operations to be suspended completely in 1932. The rest of the decade saw some recovery, due mainly, however, to the production of fluorspar, which in the past had been merely a by-product. By 1941 profitable lead reserves were almost exhausted and increasingly since then lead concentrates have been produced only as an essential stage in the purification of fluorspar Imperial Chemical Industries acquired a majority interest in the Company in 1962 but disposed of their holdings to Swiss Aluminium (UK.) in 1977

The Company operates Redburn and Burtree Pasture fluorspar mines Boltsburn Dressing Plant and leases mineral rights over 45,500 acres in the Weardale area.

Catalogue Contents

Weardale Lead Company - Plans (1) (Ref: D/WL 1/1-10)Coptcleugh and Sedling (Ref: D/WL 1/1/1-64)

For D/WL/1/1/65-93 see Second deposit (Acc: 1107(D))

Ref: D/WL/1/1/1

Plan and section of Coptcleugh Mine [Original No. 3/2], n.d. Scale: 40 feet to 1 inch [1:480]
(150 cm. x 80 cm., oiled linen, ink, partly coloured)

Ref: D/WL/1/1/2

Plan and Section, Coptcleugh Mine [Original No. 3/2], n.d. Scale: 40 feet to 1 inch [1:480]
(178 cm. x 101 cm., paper, cloth backed, ink and partial colouring)

Ref: D/WL/1/1/3

Plan and Section, Coptcleugh Mine [Original No. 3/2], n.d. Scale: 40 feet to 1 inch [1:480]
(136 cm. x 100 cm., tracing paper, coloured ink)

Ref: D/WL/1/1/4

Plan and Section of Coptcleugh Vein [Original No. 2/14], n.d. Scale: 20 feet to 1 inch [1:240]
(99 cm. x 74 cm., tracing paper, coloured ink)

Ref: D/WL/1/1/5

Transverse section of Coptcleugh Vein [Original No. 3/10], n.d. Scale: 1 inch to 5 feet [1:60]
(76 cm. x 74 cm., paper, ink, slight colour)

Ref: D/WL/1/1/6

Plan of Coptcleugh Mine, Water Level [Original No. 3/13], n.d. Scale: 20 feet to 1 inch [1:240]
(194 cm. x 76 cm., paper, ink)

Ref: D/WL/1/1/7

Plan of Greenfield [Original No. 13/1], n.d. Scale: 1 inch to 40 feet [1:480]
(95 cm. x 63 cm., paper, ink, water-colour)

Ref: D/WL/1/1/8

Section of Sedling Mine, showing proposed development below water level, n.d. Scale: 1 inch to 2 chains [1:1584]
(97 cm. x 21 cm., tracing paper, coloured inks)

Ref: D/WL 1/1/9

Plan and Section of Sedling Water Level, Bottom Level etc. [original no. 4/30], n.d. Scale: 40 feet to 1 inch [1:480]
(180 cm. x 59 cm., oiled linen, ink, water-colour)

Ref: D/WL/1/1/10

Section of Sedling Mine (part) [Original No. 4/30], n.d. Scale: 40 feet to 1 inch [1:480]
(51 cm. x 50 cm., tracing paper, pencil)

Ref: D/WL/1/1/11

Plan of Sedling Mine, shows dates of extraction [Original No. 4/50], n.d. Scale: 40 feet to 1 inch [1:480]
(159 cm. x 47 cm., oiled linen, coloured)

Ref: D/WL/1/1/12

Plan and Section of Sedling Mine [Original No. 4/62] n.d. Scale: 1 inch to 2 chains [1:1584]
(153 cm. x 70 cm., paper, ink, colour)

Ref: D/WL/1/1/13

Plan and Section of Sedling Mine, shows area leased by Weardale Lead, area required and area leased by Proud and Feather stone [Original No. 13/19], n.d. Scale: 2 chains to 1 inch [1:1584]
(153 cm. x 71 cm., paper, ink, partial colouring)

Ref: D/WL/1/1/14

Plan and Section of Sedling Mine, shows area leased by Weardale Lead and others [Original No. 13/19] n.d. Scale: 2 chains to 1 inch [1:1584]
(153 cm. x 71 cm., paper, ink and partial colouring)

Ref: D/WL/1/1/15

Plan and Section of Sedling Mine shows area leased by Weardale Lead and others, n.d. Scale: 2 chains to 1 inch [1:1584]
(153 cm. x 71 cm., paper, ink and partial colouring,)

Ref: D/WL/1/1/16

Plan and Section of Sedling Mine, shows area leased by Weardale Lead and others, n.d. Scale: 2 chains to 1 inch [1:1584]
(153 cm. x 71 cm., paper, ink and partial colouring)

Ref: D/WL/1/1/17

Plan and Section of Sedling Mine, shows area leased by Weardale Lead and others, n.d. Scale: 2 chains to 1 inch [1:1584]
(153 cm. x 71 cm., paper, ink, partial colouring)

Ref: D/WL/1/1/18

Plan and Section of Sedling Mine, shows area leased by Weardale Lead and others, n.d. Scale: 2 chains to 1 inch [1:1584]
(153 cm. x 71 cm., paper, ink and partial colouring)

Ref: D/WL/1/1/19

Plan and Section of Sedling Mine, shows area leased by Weardale Lead and others, n.d. Scale: 2 chains to 1 inch [1:1584]
(153 cm. x 71 cm., paper, ink and partial colouring)

Ref: D/WL/1/1/20

Transferred to 1/21

Ref: D/WL/1/1/21

Plan and Section of Sedling Mine [Original No. 13/19], n.d. Scale: 2 chains to 1 inch [1:1584]
(153 cm. x 71 cm., plastic tracing paper, ink)

Ref: D/WL/1/1/22

Sedling Mine, Section on line of vein [Original No. 4/20], n.d. Scale: Horizontal: 1 inch to 40 feet [1:480] Vertical: 1 inch to 40 feet [1:480]
(178 cm. x 99 cm., paper, pencil, ink, water-colour)

Ref: D/WL/1/1/23

Section on the line of Sedling Vein [Original No. 4/30], n.d. Scale: Horizontal: 6 inches to 1 mile [1:10560] Vertical: 20 fathoms to 1 inch [1:2880]
(70 cm. x 40.5 cm., paper, coloured inks, water-colour)

Ref: D/WL/1/1/24

Plan of proposed incline from High Sedling [Original No. 9/20], n.d. Scale: 1 inch to 30 feet [1:360]
(89 cm. x 33 cm., paper, ink, pencil, some water-colour)

Ref: D/WL/1/1/25

Plan and Section of High Sedling Mine [Original No. 4/48], n.d. Scale: 1 inch to 40 feet [1:480]
(l26 cm. x 48.S cm., paper, ink, water-colour)

Ref: D/WL/1/1/26

Sketch of Sedling Bore Holes, n.d. No Scale
(48 cm. x 76 cm., paper, pencil, crayon)

Ref: D/WL/1/1/27

Plan and Section of Proposed Self-Acting Incline from High Sedling [Original No. 15/4], n.d. Scale: 30 feet to 1 inch [1:360]
(88 cm. x 65 cm., paper, ink and partial colouring)

Ref: D/WL/1/1/28

Plan and Section of Proposed Incline from Level Mouth to Crushing Mill, Sedling [Original No. 6/33], April 1925 Scale: 20 feet to 1 inch [1:240]
(77 cm. x 38 cm., paper, ink)

Ref: D/WL/1/1/29

Plan of Turbine-Compressor Plant, Sedling Mine [Original No. 4/51], n.d. Scale: 1/4 inch to 1 foot [1:48]
(64 cm. x 44 cm., paper, ink)

Ref: D/WL/1/1/30

Plan and Section of Pipe Line from Reservoir to Junction Box, Sedling Mine, n.d. Scale: 20 feet to 1 inch [1:240]
(57 cm. x 47 cm., wax tracing paper, ink)

Ref: D/WL/1/1/31

Plan of proposed Stoneware Pipe Line from Burtree Pasture Level Mouth to Pipe end from Reservoir, Sedling, n.d. Scale: 40 feet to 1 inch [1:480]
(65 cm. x 23 cm., paper, ink)

Ref: D/WL/1/1/32

Plan of Proposed Air Compressor Plant, Levelling from Burtree Pasture Level Mouth to Sedling Reservoir, 11 April 1928 Scale: Horizontal: 2 chains to 1 inch [1:1584] Vertical: 20 feet to 1 inch [1:240]
(40 cm. x 29 cm., paper, ink)

Ref: D/WL/1/1/33

Plan of Sedling Mine, Turbine-Compressor Plant, pipes from Junction Box to Turbine Reducing Piece, n.d. Scale: 1/2 inch to 1 foot [1:24]
(61 cm. x 40 cm., paper, ink and pencil annotations)

Ref: D/WL/1/1/34

Sketch of Sedling Engine House [Original No. 4/30], 27 April 1949 No Scale
(55 cm. x 75 cm., paper, pencil, little ink)

Ref: D/WL/1/1/35

Plan of Sedling Mine, incline, Safety chock and runaway switch [Original No. 14/51], 17 November 1928 Scale: 1.5 inches to 1 foot [1:8] 3 inches to 1 foot [1:4] (92 cm. x 61 cm., tracing paper, ink, red

Ref: D/WL/1/1/36

Plan of Sedling Mine, Incline Points for incline top, n.d. Scale: 1/2 inch to 1 foot [1:24]
(42 cm. x 26 cm., tracing paper, ink)

Ref: D/WL/1/1/37

Plan and Elevation of Shaking Screen for Sedling Mine, n.d. Scale: 1.5 inches to 1 foot [1:8]
(72 cm. x 52 cm., wax tracing paper, ink)

Ref: D/WL/1/1/38

Plan of Proposed Branch from Mill Bunker, Sedling Mill Incline, October 1930 Scale: 1/2 inch to 1 foot [1:24]
(70 cm. x 44 cm., paper, ink, pencil)

Ref: D/WL/1/1/39

Plan of Sedling dressing floor, n.d. Scale: 1 inch to 20 feet [1:240]
(55 cm. x 38 cm., paper, ink)

Ref: D/WL/1/1/40

Plan of Sedling Dressing Floor [Original No. 4/7], n.d. Scale: 30 links to 1 inch [1:238]
(228 cm. x 96 cm., paper, pencil, ink and partial colouring)

Ref: D/WL/1/1/41

Plan of Sedling Dressing Plant (appears incomplete) [Original No. 6/36], n.d. Scale: not shown
(272 cm. x 79 cm., paper, ink)

Ref: D/WL/1/1/42

Sedling Dressing Floors, n.d. (Original No. 4/23] Scale: 1/2 inch to 1 foot
(111 cm. x 76 cm., paper, ink)

Ref: D/WL/1/1/43

Sedling Dressing Floors, Proposed light installation, 10 October 1930 Scale: 1/2 inch to 1 foot [1:24]
(70 cm. x 52 cm., tracing paper, ink, red measurements)

Ref: D/WL/1/1/44

Plan of Sedling Dressing Floor [Original No. 10/6], n.d. Scale: 1/4 inch to 1 foot [:48]
(96 cm. x 73 cm., paper, ink, water-colour, coloured ink)

Ref: D/WL/1/1/45

Plan showing Detail of Sedling Mill [Original No. 4/9], n.d. No Scale
(76 cm. x 62 cm., paper, ink)

Ref: D/WL/1/1/46

Plan of Experimental Types of Jig Screen Draw-offs, Sedling Dressing Floor, n.d. Scale: 1.5 inches to 1 foot [1:8]
(69 cm. x 38 cm., wax tracing paper, ink)

Ref: D/WL/1/1/47

Plan for Re-dressing Jigs, Sedling Dressing Floors, n.d. Scale: 3/4 inch to 1 foot [1:16]
(62 cm. x 76 cm., wax tracing paper, ink)

Ref: D/WL/1/1/48

Plan of Tailings Bin, Sedling Dressing Floor, n.d. Scale: 3/4 inch to 1 foot [1:16]
(45 cm. x 35 cm., paper, ink)

Ref: D/WL/1/1/49

Untitled Plan, probably Jig House, Sedling, n.d. Scale: 3/4 inch to 1 foot [1:16]
(62 cm. x 56 cm., tracing paper, pencil, ink)

Ref: D/WL/1/1/50

Plan and Elevation of "Spitzkasten" Sedling Dressing Floor, n.d. Scale: 3/4 inch to 1 foot [1:16]
(50 cm. x 41 cm., tracing paper, pencil, ink)

Ref: D/WL/1/1/51

Detail of Jig Apparatus, Sedling, n.d. No Scale
(33 cm. x 41 cm., tracing paper, ink)

Ref: D/WL/1/1/52

Plan of Sedling Dressing Floors 19 in. x 12 in. Duplex Rolls, n.d. Scales: 1.5 inches to 1 foot [1:8] 3 inches to 1 foot [1:4]
(63 cm. x 27 cm., wax tracing paper, ink)

Ref: D/WL/1/1/53

Plan of Trommel Ends for Sedling Mill, 27 March 1930 Scale: 1.5 inches to 1 foot [1:8]
(31 cm. x 22 cm., paper, ink)

Ref: D/WL/1/1/54

Plan of King Screen, Centre Trommel Drive, Sedling, n.d. No Scale
(42 cm. x 72 cm., tracing paper, pencil, ink)

Ref: D/WL/1/1/55

Untitled Plan showing Floor Drains, probably Sedling, n.d. No Scale
(59 cm. x 40 cm., tracing paper, ink)

Ref: D/WL/1/1/56

Plan of Green's Jig, n.d. No Scale
(48 cm. x 26 cm., paper, ink)

Ref: D/WL/1/1/57

Cross section of riveted steel bucket 9" x 5" x 3" x 14 Gauge thick by Ewart Chainbett Co., 21 June 1927 Scale: 1:1
(22.5 cm. x 24.5 cm., paper, ink)

Ref: D/WL/1/1/58

Blueprint of proposed water elevator by Ewart Chainbett Co., 15 October 1919 Scale: 3/4 inch to 1 foot [1:16]
(40 cm. x 61 cm., paper, ink)

Ref: D/WL/1/1/59

Diagram of Sedling rejects elevator, curve of chain shown Scale: 1/2 inch to 1 foot [1:24]
(26 cm. x 26 cm., paper, ink, red ink measurements)

Ref: D/WL/1/1/60

Diagram of carriages and rolls for chain - link elevator, n.d. Scale: 1.5 inch to 1 foot [1:8]
(31 cm. x 22 cm., paper, ink, red ink innotations)

Ref: D/WL/1/1/61

Plan of Roof Trusses over Crushing Mill at Sedling. 4 off, n.d. Scale: 3/4 inch to 1 foot [1:16]
(75 cm. x 40 cm., tracing paper, ink)

Ref: D/WL/1/1/62

Untitled plan connected with Jig House machinery (Sedling) [Original No. 4/30], n.d. No Scale
(78 cm. x 55 cm., tracing paper, ink)

Ref: D/WL/1/1/63

Untitled plan of Jigs number 1, 2, 3 & 4, n.d. No Scale
(39 cm. x 36.5 cm., tracing paper, ink, some colour)

Ref: D/WL/1/1/64

Plan of wood jigger tub for Sedling and Rispey, n.d. No Scale
(78 cm. x 56 cm., paper, ink)

Slitt vein, Middlehope, Brandon Walls, Thornley Brow, Whesenhope, Northgate (Ref: D/WL 1/2/1-19)

For D/WL/1/2/20-22 see Second deposit (Acc: 1107(D))

Ref: D/WL/1/2/1

Plan and Section over the course of the Slitt Vein between Middlehope and the (Surveyed) River Wear near Old Park. Cammock Isle. Surveyed by Thomas I. Bewick, shows sections of Strata, watercourses, homesteads, etc. [Original No. 15/14], March 1847 Scale: 2 chains to 1 inch [1:1584]
(224 cm. x 60 cm., paper, cloth backed, ink and colouring)

Ref: D/WL/1/2/2

Approximate section over The Billing on the line of Slitt Vein [Original No. 4/31], n.d. scale: Horizontal: 1 inch to 20 fathoms [1:1440] Vertical: 1 inch to 40 feet [1:480]
(150 cm. x 56 cm., paper, ink, coloured ink, water-colour)

Ref: D/WL/1/2/3

Plan of Section through the Royalty on the course of Slitt Vein [Original No. 4/34], n.d. Scale: Horizontal: 20 chains to 1 inch [1:15840] Vertical: 20 fathoms to 1 inch [1:1440]
(137 cm. x 76 cm., pencil, ink, water-colour)

Ref: D/WL/1/2/4

Plan of Slitt Lead Mine, with Section of Slitt Engine Shaft [Original No. 4/33], n.d. Scale: 40 feet to 1 inch [1:480]
(230 cm. x 67 cm., paper, ink, water-colour)

Ref: D/WL/1/2/5

W.B. Lead Mines, Plan and section of Spring Bank level northward from Slitt engine shaft [Original No. 4/5], n.d. Scale: Horizontal: 1 inch to 2 chains [1:1584] Vertical: 1.5 inches to 10 fathoms [1:480]
(76 cm. x 60 cm., paper, pencil, ink, water-colour)

Ref: D/WL/1/2/6

Section of Brandon Walls Mine, n.d. Scale: horizontal: 20 fathoms to 1 inch [1:1440] vertical: 8 fathoms to 1 inch
(70 cm. x 46 cm., oiled linen, ink, water-colour)

Ref: D/WL/1/2/7

Plan of Brandon Walls Mine [Original No. 2/26], n.d. No scale
(130 cm. x 76 cm., paper, pencil, ink partial colouring)

Ref: D/WL/1/2/8

Plan of Thornley Brow Lead Mine, geology, by John Roddam [Original No. 14/31], May 1841 Scale: 1 inch to 40 feet [1:480]
(165 cm. x 76 cm., paper, pencil, ink, water-colours)

Ref: D/WL/1/2/9

Plan of Thornley Brow Mine, n.d. Scale: 1 inch to 40 feet [1:480]
(136 cm., x 54 cm., paper, pencil, ink, some colour)

Ref: D/WL/1/2/10

Section of Thornley Brow Mine [Original No. 14/43], n.d. Scale: 1 inch to 40 feet [1:480]
(218 cm. x 76 cm., paper, ink, water-colour)

Ref: D/WL/1/2/11

Plan of Thornley Brow Mine, by R. Jobling August, Esq. & Co., surveyed by T. Whaley [Original No. 14/28], 1819 Scale: 40 feet to 1 inch [1:480] Inset: Section of Strata, shows boundaries of land ownership and specifies nature of tenure
(84 cm. x 68 cm., paper, ink, colouring,)

Ref: D/WL/1/2/12

Plan of Whesenhope Lead Mine, part [Original No. 2/37], n.d. No Scale, estimated 40 feet to 1 inch [1:480]
(133 cm. x 79 cm., paper, water-colour, ink annotations)

Ref: D/WL/1/2/13

Plan of Whesenhope Lead Mine, n.d. Scale: 40 feet to 1 inch [1:480]
(132 cm. x 78 cm., paper, water-colour, ink annotations)

Ref: D/WL/1/2/14

Plan of Whesenhope Lead Mine [Original No. 2/37], n.d. No Scale, estimated 40 feet to 1 inch [1:480]
(133 cm. x 78 cm., paper, water-colour, ink annotations)

Ref: D/WL/1/2/15

Plan of North Gate by T. Rumney [Original No. 14/35], 1 December 1866 Scale: 40 feet to 1 inch [1:480]
(65 cm. x 50 cm., paper, ink, water-colour)

Ref: D/WL/1/2/16

Plan of North Gate, continued, 1 December 1866 Scale: 40 feet to 1 inch [1:480]
(56 cm. x 50 cm., paper, ink, water-colour)

Ref: D/WL/1/2/17

Plan of North Gate, continued, 1 December 1866 Scale: 40 feet to 1 inch [1:480]
(96 cm. x 50 cm., paper, ink, water-colour)

Ref: D/WL/1/2/18

Plan of North Gate, continued, 1 December 1866 Scale: 40 feet to 1 inch [1:480]
(56 cm. x 50 cm., paper, ink, water-colour)

Ref: D/WL/1/2/19

Plan of Section of Northgate Mine by T. Rumney [Original No. 14/64], 20 July 1864 Scale: 40 feet to 1 inch [1:480]
(134 cm. x 25 cm., paper, ink, partly coloured)

New Sedling (Ref: D/WL 1/3/1-18)

For D/WL/1/3/19 see Second deposit (Acc: 1107(D))

Ref: D/WL/1/3/1

Plan showing section of New Sedling by T. Rumney [Original No. 4/57], 16 February 1866 Scale: 1 inch to 40 feet [1:480]
(148 cm. x 53 cm., paper, ink, water-colour)

Ref: D/WL/1/3/2

Plan of New Sedling Level [Original No. 4/26], 30 November 1866 Scale: 40 feet to 1 inch [1:480]
(300 cm. x 51 cm., paper, ink, water-colour)

Ref: D/WL/1/3/3

Plan and section, New Sedling [Original No. 4/47], 1869 Scale: 20 feet to 1 inch [1:240]
(65 cm. x 52 cm., paper, pencil, water-colour)

Ref: D/WL/1/3/4

Plan and Section New Sedling [Original No. 4/47], 1869 Scale: 20 feet to 1 inch [1:240]
(65 cm. x 52 cm., paper, pencil, water-colour)

Ref: D/WL/1/3/5

Sections of New Sedling Rise, 9 March 1900 Scale: 1 inch to 40 feet [1:480]
(19 cm. x 25 cm., paper, ink, water-colour)

Ref: D/WL/1/3/6

Plan and sections of Levelgate Mine [Original No. 15/28] Scale: 1 inch to 2 chains [1:1584]
(88 cm. x 61 cm., paper, ink, colour)

Ref: D/WL/1/3/7

Plan of Lodgefield Mine, Old Fall Shaft Strata [Original No. 14/48 Scale: 1 inch to 40 feet [1:480]
(117 cm. x 57 cm., paper, ink, partly coloured)

Ref: D/WL/1/3/8

Plan of Old Fall Mine and Vein [Original No. 3/22], n.d. Scale: 60 feet to 1 inch [1:720]
(118 cm. x 58 cm., paper, ink, partial colouring)

Ref: D/WL/1/3/9

Plan of Old Fall Shaft cross cuts [Original No. 11/12], n.d. No scale
(137 cm. x 72 cm., paper, pencil)

Ref: D/WL/1/3/10

Plan and section of Old Fall Shaft, 14 January 1929 Scale: 1 inch to 40 feet [1:480]
(56 cm. x 45 cm., oiled linen, ink, colour detail)

Ref: D/WL/1/3/11

Section of Old Fall Vein [Original No. 13/7], n.d. Scale: 40 feet to 1 inch [1:480]
(205 cm. x 81 cm., paper, pencil, partial colouring)

Ref: D/WL/1/3/12

Plan of Levelling for Water Wheel at Old Fall Mine (Weardale) [Original No. 14/61], n.d. Scale: 40 feet to 1 inch [1:480]
(99.5 cm. x 49 cm., paper, ink, water-colour with pencil annotations)

Ref: D/WL/1/3/13

Plan of Blakelaws Vein, n.d. No scale
(62 cm. x 46 cm., paper, ink, water-colour)

Ref: D/WL/1/3/14

Plan of Elm Ford Vein [Original No. 2/6], n.d. No scale
(55 cm. x 75 cm., paper, ink, partial colouring)

Ref: D/WL/1/3/15

Section of Blackdean Mine, showing proposed trial of Blackdown Vein, Below the Adit Level [Original No. 2/9], n.d. Scale: 1 inch to 40 feet [1:480]
(201 cm. x 52.5 cm., tracing paper, ink, partly coloured)

Ref: D/WL/1/3/16

Plan of Blackdean [Original No. 14/14], n.d. No scale
(55.5 cm. x 75 cm., paper, ink, partly coloured)

Ref: D/WL/1/3/17

Plan of Allercleugh and Blackdean Veins [Original No. 15/31], n.d. No Scale
(280 cm. x 100 cm., paper, pencil, ink, water-colours)

Ref: D/WL/1/3/18

Section of Strata at Old Fall Shaft 260 yards from proposed sinking at Lodgefield Vein, n.d. No Scale
(15 cm. x 15 cm., tracing paper, ink)

Barbary (Ref: D/WL 1/4/1-99)

For D/WL/1/4/100-115 see Second deposit (Acc: 1107(D))

Ref: D/WL/1/4/1

Plan of Barbary Mine [Original No. 2/4], n.d. Scale: 1 inch to 40 feet [1:480]
(212 cm. x 98 cm., paper, ink, coloured pencils)

Ref: D/WL/1/4/2

Plan and section of Barbary Mine, shows old and new workings [Original No. 2/4], n.d. Scale: 40 feet to 1 inch [1:480]
(212 cm. x 99 cm., paper, ink, pencil)

Ref: D/WL/1/4/3

Plan of Barbary Mine, by John William Dalton [Original No. 2/41], April 1935 Scale: 1 inch 100 feet [1:1200] Inset: Same plan Scale: 6 inches to 1 mile [1:10560]
(164 cm. x 102 cm., paper, ink, coloured pencil)

Ref: D/WL/1/4/4

As D/WL/1/4/3
(Oiled tracing paper)

Ref: D/WL/1/4/5

Plan of Barbary Mine showing workings made beforehand during Company's lease, n.d. Scale: 1:2500
(64 cm. x 28 cm., paper, ink, partly coloured)

Ref: D/WL/1/4/6

Plan of Barbary Mine, n.d. Scale: 1:2500
(64 cm. x 28 cm., oiled linen, ink)

Ref: D/WL/1/4/7

No. 1 Plan of Barbary Mine, Section Plan by H. Green, 31 December 1957 Scale: 1:500
(58 cm. x 40 cm., paper, ink, partly coloured)

Ref: D/WL/1/4/8

No.1 plan of Barbary mine by H. Green, 31 December 1957 [Original No. 2/40] Scale: 1:500
(58 cm. x 41 cm., oiled linen, ink)

Ref: D/WL/1/4/9

Plan of Barbary Mine, by A.F. Richardson, 31 December 1957 Scale: 1:500
(55.5. cm. x 33 cm. oiled linen, ink)

Ref: D/WL/1/4/10

Plan No. 2 of Barbary Mine, by A.F. Richardson [Original No. 2/4], 31 December 1957 Scale: 1:500
(56 cm. x 33 cm., paper, ink, colouring)

Ref: D/WL/1/4/11

Plan of Barbary Mine, Section showing West end of workings in relation to Upper Barbary Scale: 1:500
(41.4 cm. x 20.5 cm., paper, ink, some colour)

Ref: D/WL/1/4/12

Plan of Barbary Mine, section showing West end of workings in relation to Upper Barbary by A.F. Richardson, 4 March 1958 Scale: 1:500
(41.5 cm. x 21 cm., oiled linen, ink)

Ref: D/WL/1/4/13

Plan of Barbary Mine, Section showing West end workings in relation to Upper Barbary by A.F. Richardson, 4 March 1958 Scale: 1:500
(41.5 cm. x 20.5 cm., paper, ink, coloured detail)

Ref: D/WL/1/4/14

Section Plan of Barbary Mine [Original No. 2/10], n.d. Scale: 40 feet to 1 inch [1:480]
(172 cm. x 78 cm., oiled linen, ink, partial colouring)

Ref: D/WL/1/4/15

Barbary Mine, Geological plan No. 2 [Original No. 2/2], n.d. Scale: 1:500
(118 cm. x 102 cm., paper, ink, coloured pencil)

Ref: D/WL/1/4/16

Barbary Mine, Section and Plan [Original No. 2/1], February 1958 Scale: 1:500
(163 cm. x 102 cm., paper, ink, water-colour)

Ref: D/WL/1/4/17

Plan and Geological Section of Barbary Mine, shows dates of workings [Original no. 2/2], n.d. Scale: 1:500
(284 cm. x 100 cm., paper, ink, partial colouring)

Ref: D/WL/1/4/18

Part of Plan and Geological Section of Barbary Mine, n.d. No Scale, probably 1:500
(101 cm. x 48 cm., tracing paper, pencil)

Ref: D/WL/1/4/19

Plan and Geological Section of Barbary Mine, shows dates of workings, n.d. Scale: 1:500
(284 cm. x 100 cm., paper, ink, partial colouring, pencil annotation)

Ref: D/WL/1/4/20

Section of Barbary Mine, shows progress of workings to 1934, n.d. Scale: 100 feet to 1 inch [1:1200]
(134 cm. x 30 cm., paper, pencil, partial colouring)

Ref: D/WL/1/4/21

Plan and Section of Barbary Mine, shows dates of workings, n.d. Scale: 1:500
(284 cm. x 100 cm., paper, ink, partial colouring)

Ref: D/WL/1/4/22

Section of Barbary Mine, n.d. Scale: 40 feet to 1 inch [1:480]
(100 cm. x 41 cm., wax tracing paper, ink, partial colouring)

Ref: D/WL/1/4/23

Barbary Mine, Plan showing the approximate position of old workings in relation to recent workings, n.d. Scale: 1:500 (55 cm. x 56 cm., paper, ink, colour)
(Three copies one only black and white)

Ref: D/WL/1/4/24

Copy of D/WL/1/4/23
(oiled tracing paper)

Ref: D/WL/1/4/25

Plan of Barbary Mine, showing old and new workings, n.d. Scale: 1:500
(44.5 cm. x 53 cm., tracing paper, ink)

Ref: D/WL/1/4/26

Plan of Barbary Mine, showing old and new workings, n.d. Scale: 1:500
(44.5 cm. x 53 cm., tracing paper, ink)

Ref: D/WL/1/4/27

Plan of Barbary Mine, showing old and new workings, geology filled in by K.C. Dunham, n.d. Scale: 1:500
(44.5 cm. x 53 cm., paper, ink, colour detail)

Ref: D/WL/1/4/28

Plan of Barbary Mine, showing old and new workings, geology, n.d. Scale: 1:500
(44.5 cm. x 53 cm., paper, ink, partly coloured)

Ref: D/WL/1/4/29

Plan of Barbary Mine showing old and new workings, geology [Original No. 2/3], n.d. Scale: 1:500
(44.5 cm. x 53 cm., paper, ink, colour detail)

Ref: D/WL/1/4/30

Barbary Mine, Plan showing old and new workings, geology [Original No. 2/3], September 1958 Scale: 1:500
(45 cm. x 54 cm., paper, ink, colour)

Ref: D/WL/1/4/31

Untitled sketch of Barbary Mine showing progress and dates, n.d. [1959 ?] No scale
(28 cm. x 33 cm., tracing paper, pencil)

Ref: D/WL/1/4/32

Plan of surrounding area of Barbary Mine, n.d. No scale
(50 cm. x 55 cm., oiled linen, ink)

Ref: D/WL/1/4/33

Map of Barbary Mine, Surface Area, Leasehold [Original No. 2/25], n.d. No Scale
(108 cm. x 102 cm., paper, pencil, partial colouring)

Ref: D/WL/1/4/34

Plan of Barbary Mine, showing existing and proposed mineral leases, n.d. Scale: 1:10560
(40.5 cm. x 33 cm., paper, ink)

Ref: D/WL/1/4/35

As D/WL/1/4/34
(Oiled linen)

Ref: D/WL/1/4/36

As D/WL/1/4/34, n.d. Scale: 1:2500
(40.5 cm. x 33 cm., oiled linen, ink)

Ref: D/WL/1/4/37

As D/WL/1/4/36
(paper)

Ref: D/WL/1/4/38

As D/WL/1/4/34, 5 July 1958 Scale: 1:2500
(38 cm. x 38 cm., paper, ink)

Ref: D/WL/1/4/39

As D/WL/1/4/34, n.d. Scale: 6 inches to 1 mile [1:10560]
(45.5 cm. x 45 cm., linen, ink)

Ref: D/WL/1/4/40

As D/WL/1/4/39
(paper)

Ref: D/WL/1/4/41

As D/WL/1/4/34, n.d. Scale: 1:2500
(37 cm. x 32 cm., paper, ink)

Ref: D/WL/1/4/42

As D/WL/1/4/34 No scale
(23.5 cm. x 19 cm., paper, ink)

Ref: D/WL/1/4/43

As D/WL/1/4/34, n.d. Scale 1:2500
(30 cm. x 24 cm., paper, ink)

Ref: D/WL/1/4/44

Map of Barbary Mine of Bradleys (Weardale) Ltd., Wearhead, [Original No. 2/17], 1 April 1935, Survey 16 August Scale: 100 feet to 1 inch [1:1200] Inset: Durham 6 inch sheet XXII (S.E.) showing same area. Map certified by John William Dalton, M.I.H.E. Scale: 1:10560
(166 cm. x 102 cm., paper, ink, printed.)

Ref: D/WL/1/4/45

Plan of Barbary Mine 2nd Edit [Original No. 2/18], n.d. Scale: 1:500
(99 cm. x 63 cm., tracing paper, pencil)

Ref: D/WL/1/4/46

Plan of Barbary Mine, 2nd Exit, n.d. Scale: 40 feet to 1 inch [1:480]
(100 cm. x 53 cm., tracing paper, pencil)

Ref: D/WL/1/4/47

Plan of some part of Barbary Mine, n.d. Scale: 1 inch to 10 feet [1:120]
(99 cm. x 48 cm., tracing paper, pencil)

Ref: D/WL/1/4/48

Plan of No. 2 Rise (W) Barbary Mine, February 1956 Scale: 4 feet to 1 inch [1:480]
(75 cm. x 89 cm., tracing paper, pencil)

Ref: D/WL/1/4/49

Barbary Mine, Plan showing position of explosive magazine and roadway, n.d. Scale: 1 inch to 40 feet [1:480]
(77 cm. x 82 cm., tracing paper, ink)

Ref: D/WL/1/4/50

Barbary Mine, Electrical Plans [Original No. 2], n.d. Scale: 1:500
(292 cm. x 103 cm., paper, ink, coloured pencil)

Ref: D/WL/1/4/51

Barbary Mine, Electrical Plan, n.d. Scale: 1 inch to 40 feet [1:480]
(290 cm. x 72 cm., tracing paper, pencil, ink, colour)

Ref: D/WL/1/4/52

Section along Barbary Vein by A.C. Dunham [Original No. 2/22], 1952 Scale: 1:2500
(142 cm. x 23 cm., paper, ink)

Ref: D/WL/1/4/53

Lower Barbary Mine, Section, 8 July 1954 Scale: 1 inch to 100 feet [1:1200]
(44 cm. x 25.5 cm., oiled tracing paper, ink, colour)

Ref: D/WL/1/ 4/54

Section Plan of Lower Barbary Mine, n.d. Scale: 40 feet to 1 inch [1:480]
(105 cm. x 41 cm., oiled linen, ink, partial colouring)

Ref: D/WL/1/4/55

Plan of Barbary Mine, alternative arrangements of switchgear in substation, n.d. Scale: 1 inch to 1 foot [1:12]
(32 cm. x 42 cm., paper, ink)

Ref: D/WL/1/4/56

As D/WL/1/4/55 Scale: 1/2 inch to 1 foot [1:24]
(32 cm. x 19.5 cm., tracing paper, pencil annotations, ink)

Ref: D/WL/1/4/57

Barbary Mine. Proposed new gantry and hopper bays [Original No. 2/7], n.d. Scale: 3/8 inch to 1 foot [1:32]
(75 cm. x 68 cm., tracing paper, printing)

Ref: D/WL/1/4/58

Blueprint of Gantry Alterations, Barbary Mine by J.G. Ward, 25 February 1957 Scale: 1/2 inch to 1 foot [1:24]
(49 cm. x 58 cm., paper, blueprint)

Ref: D/WL/1/4/59

Plan of Gantry Alterations, Barbary Mine by J.G. Ward, 25 February 1957 Scale: 1/2 inch to 1 foot [1:24]
(50 cm. x 58 cm., pencil, wax paper)

Ref: D/WL/1/4/60

Plan of Barbary Gantry Alteration, elevation by J.G. Ward, 25 February 1957 Scale: 1/2 inch to 1 foot [1:24]
(50 cm. x 59 cm., wax paper, pencil)

Ref: D/WL/1/4/61

Unmarked Plan, probably detail of Barbary Gantry Alterations, n.d. [1957 ?] No Scale
(100 cm. x 62 cm., wax paper, pencil)

Ref: D/WL/1/4/62

Blueprint of Barbary Gantry Alterations by J.G. Ward. Section and Elevation , 25 February 1957 Scale: 1/2 inch to 1 foot [1:24]
(59 cm. x 52 cm., paper, blueprint)

Ref: D/WL/1/4/63

Plan of Barbary Mine, details of loading bays and hoppers Scale: 1/2 inch to 1 foot [1:24]
(75 cm. x 33 cm., tracing paper, ink)

Ref: D/WL/1/4/64

Plan of Barbary Mine Whin development, proposed hoist room, drawn by J.G. Ward, 1 November 1956 Scale: 1/4 inch to 1 foot [1:48]
(97 cm. x 61 cm., paper, ink)

Ref: D/WL/1/4/65

Plan of Barbary Mine Whin development, proposed hoist room, by J.G. Ward [Original No. 2/24], 1 November 1956 Scale: 1/4 inch to 1 foot [1:48]
(97 cm. x 61 cm., paper, ink)

Ref: D/WL/1/4/66

Plan and Section of Ropeway at Barbary Mine, Whin Sill Drift, proposed Hoist Room [Original No. 2/12], 19 March 1957 Scale: 1/4 inch to 1 foot [1:48]
(75 cm. x 52 cm., wax tracing paper, pencil)

Ref: D/WL/1/4/67

Plan and section of Barbary Mine, Whin Development. Proposed Hoist Room [Original No. 2/12], 1 November 1956 Scale: 1/4 inch to 1 foot [1:48]
(98 cm. x 62 cm., paper, carbon / pencil)

Ref: D/WL/1/4/68

Plan and section of Barbary Mine, Whin Development, proposed Hoist Room, 34 FM Level [Original No. 2/12], 1 November 1956 Scale: 1/4 inch to 1 foot [1:48]
(98 cm. x 67 cm., tracing paper, pencil)

Ref: D/WL/1/4/69

Untitled Pencil Sketch [Barbary Mine ?], n.d. No scale
(101 cm. x 25 cm., tracing paper, pencil)

Ref: D/WL/1/4/70

Rough Sketch, site unknown [possibly Barbary Mine surface area], n.d. No scale
(45 cm. x 53 cm., waxed tracing paper, pencil)

Ref: D/WL/1/4/71

Plan of Wooden Bridge showing quantity of timber required, site unknown [possibly Barbary Mine ?], n.d. No scale
(76 cm. x 66 cm., paper, pencil)

Ref: D/WL/1/4/72

Plan of Barbary Mine, Ireshopeburn, Vein Plan No. 3, shows strata, n.d. Scale: 1:2500
(64 cm. x 28 cm., paper, ink, carbon)

Ref: D/WL/1/4/73

Plan of Barbary Mine, Ireshopeburn Vein Plan No. 3, shows strata, n.d. Scale: 1:2500
(64 cm. x 28 cm., paper, carbon)

Ref: D/WL/1/4/74

Plan of Barbary Mine, Ireshopeburn Vein Plan No. 3, shows strata, n.d. Scale: 1:2500
(64 cm. x 28 cm., paper, carbon)

Ref: D/WL/1/4/75

Plan of Barbary Mine, Ireshopeburn Vein No. 3, shows strata, n.d. Scale: 1:2500
(64 cm. x 28 cm., paper, carbon)

Ref: D/WL/1/4/76

Plan of Barbary Mine, Ireshopeburn Vein, n.d. Scale: 1:2500
(64 cm. x 28 cm., oiled linen, ink)

Ref: D/WL/1/4/77

Surface plan of Ireshopeburn Mine in Weardale from a survey taken on 29 July 1817 [Original No. 2/16], n.d. Scale: 1 inch to 2 chains [1:1584]
(81 cm. x 58 cm., paper, pencil and ink with partial colouring)

Ref: D/WL/1/4/78

Plan of Carricks Mine Area showing iron, lead and limestone, compiled by K.C. Dunham from plans of Beaumont Lead, Weardale Lead, Weardale Iron Co. [Original No. 15/27], 1940 Scale: 200 feet to 1 inch [1:2400]
(132 cm. x 96 cm., paper, printed ink and partial colouring, accuracy not guaranteed)

Ref: D/WL/1/4/79

Carrick's Mine area, section along Craigs Level [Original No. 3/5], 1940 Scale: 1 inch to 200 feet [1:2400]
(99 cm. x 48 cm., paper, ink, water-colour, coloured inks)

Ref: D/WL/1/4/80

Plan and section of Craigs level, South [Original No. 3/5], n.d. Scale: 1 inch to 40 feet [1:480] (paper, pencil, water-colour, ink annotations

Ref: D/WL/1/4/81

Plan of Craig's Level Mine [Original No. 3/1], n.d. Scale: 20 fathoms to 1 inch [1:1440]
(207 cm. x 68 cm., paper, ink, water-colour)

Ref: D/WL/1/4/82

Plan and Section on line of Craigs Level [Original No. 13/6], 16 March 1868 Scale: Horizontal: 2 chains to 1 inch [1:1584] Vertical: 40 feet to 1 inch [1:480]
(73 cm. x 57 cm., paper, ink, water-colour)

Ref: D/WL/1/4/83

Plan and Section of Dawson's Vein, n.d. Scale: Horizontal: 2 chains to 1 inch [1:1584] Vertical: 40 feet to 1 inch [1:480]
(62 cm. x 35 cm., tracing paper, ink)

Ref: D/WL/1/4/84

Section of Dawson's Vein [Original No. 14/39], n.d. Scale: 40 feet to 1 inch [1:480]
(150 cm. x 56 cm., paper, ink, pencil water-colour)

Ref: D/WL/1/4/85

Plan and section of Workings in Dawson's Vein [Original No. D 1], 1875 Scale: 40 feet to 1 inch [1:480]
(194 cm. x 53 cm., paper, ink, water-colour, ink and pencil annotations)

Ref: D/WL/1/4/86

Plan and section of workings in Carrs Vein, By T. Rumney [Original No. 3/12], 1869 Scale: 40 feet to 1 inch [1:480]
(101 cm. x 68 cm., ink, pencil, water-colour)

Ref: D/WL/1/4/87

Plan of Broad Syke Vein [Original No. 11/5], 10 August 1835 Scale: 1 inch to 40 feet [1:480]
(57.5 cm. x 40 cm., paper, ink, pencil)

Ref: D/WL/1/4/88

Plan and section of Earnwell Mine, 1868 Scale: 1 inch to 40 feet [1:480]
(128 cm. x 69 cm., paper, pencil, water-colour)

Ref: D/WL/1/4/89

Untitled plan showing Earnwell level, n.d. No scale
(129 cm. x 53 cm., paper, ink, water-colour)

Ref: D/WL/1/4/90

Plan showing Blackett level between Holmes Linn Shaft and Sipton Shaft Scale: 6 inches to 1 mile [1:10560]
(67 cm. x 50 cm., paper, coloured inks)

Ref: D/WL/1/4/91

25 inch Ordnance Survey Map, Durham XXII.15 showing Lodgesike Groove Heads Mines etc., partial colouring to emphasise Limestone area, other minerals marked in [Original No. 3/38], 1921 Scale: 25.344 inch to 1 mile [1:2500]
(158 cm. x 63 cm., paper, ink)

Ref: D/WL/1/4/92

Graph showing gallons of water pumped [Original No. 2/34], 5 March 1956 Scale: Gallons per minute
(65 cm. x 46 cm., paper, ink, coloured)

Ref: D/WL/1/4/93

Graph of water pumped, Barbary Mine [Original No. 2/34], n.d. No scale
(65 cm. x 40 cm., graph paper, coloured pencil)

Ref: D/WL/1/4/94

Section of diamond drill holes, n.d. Scale 1 inch to 4 feet [1:48]
(76 cm. x 88 cm., paper, ink, colour detail)

Ref: D/WL/1/4/95

Proposed excavation for boring M/C Barbary, n.d. Scale: 1 inch to 4 feet[1:48]
(73 cm. x 47 cm., tracing paper, pencil)

Ref: D/WL/1/4/96

Section of diamond drill hole, n.d. Scale: 1 inch to 4 feet [1:48]
(63 cm. x 93 cm., tracing paper, pencil, coloured pencil)

Ref: D/WL/1/4/97

As D/WL/1/4/94
(oiled tracing paper)

Ref: D/WL/1/4/98

Untitled plan, possibly relating to 4/52, n.d. No scale
(102 cm. x 166 cm., tracing paper, pencil some colour)

Ref: D/WL/1/4/99

Barbary Mine, Bore Holes Shelf [Original No. 2/36] Cover only

Wellhope and Poppet, Longtyhead, Killhope (Ref: D/WL 1/5/1-16)

For D/WL/1/5/17-19 see Second deposit (Acc: 1107(D))

Ref: D/WL/1/5/1

Plan of Wellhope, South Level [Original No. 5/28], n.d. Scale: 1 inch to 40 feet [1:480]
(96 cm. x 51 cm., paper, ink, water-colour)

Ref: D/WL/1/5/2

Plan of Wellhope and Poppet [Original No. 5/10], n.d. Scale: 1 inch to 2 chains [1:1584]
(125 cm. x 93 cm., paper, ink, water-colour, pencil)

Ref: D/WL/1/5/3

Section (West) on the Cowhaust vein from the sump [Original No. 13/5], n.d. No scale
(58 cm. x 46 cm., paper, ink, water-colour)

Ref: D/WL/1/5/4

Plan of the lead veins of Longtyhead, n.d. Scale: 1 inch to 1 chain [1:792]
(83 cm. x 60 cm., paper, ink, some colour)

Ref: D/WL/1/5/5

Plan of Lodge Gill and Longty Head, n.d. Scale: 3 chains to 1 inch [1:2376]
(242 cm. x 77 cm., paper, ink, partial colouring)

Ref: D/WL/1/5/6

Untitled plan of lead vein of Longtyhead, n.d. No scale
(83 cm. x 56 cm., paper, ink, some colour)

Ref: D/WL/1/5/7

Plan of Scraith-Head Leadmine, shows boundary of East of Darlington and Bishop of Durham's Manors [Original No. 4/54], n.d. Scale: 40 feet to 1 inch [1:480]
(130 cm. x 80 cm., x 3 pieces, paper, ink and water-colour)

Ref: D/WL/1/5/8

Plan and Section, W.B. Lead Mines, Weardale, Killhope Water Level, January 1872 Scale: 1 inch to 40 feet [1:480]
(131 cm. x 41 cm., paper, ink, partial colouring)

Ref: D/WL/1/5/9

Plan of Killhope Water Level [Original No. 14/60], n.d. Scale: 1 inch to 40 feet [1:480]
(79 cm. x 41 cm., pencil, ink, partial colouring)

Ref: D/WL/1/5/10

Plan and section of a proposed trial of Middle Grove Vein by S. Watson [Original No. 11/17], December 1877 Scale: Horizontal: 1 inch to 80 feet [1:960] Vertical: 1 inch to 40 feet [1:480]
(112 cm. x 65 cm., paper, ink, water], colour)

Ref: D/WL/1/5/11

Plan of section of Middle Grove Workings (Killhope) [Original No. 14/2], 23 May 1888 Scale: 40 feet to 1 inch[1:480]
(151 cm. x 56.5 cm., paper, ink, partial colouring, ink and pencil annotations)

Ref: D/WL/1/5/12

Plan of Killhope Head Mines, by J. Roddam March [Original No. 14/27], 1840 Scale: 1 inch to 40 feet [1:480]
(96 cm. x 83 cm., paper, ink, pencil, some colour)

Ref: D/WL/1/5/13

Section of Killhope Head vein and Trent level, by S. Watson, 1870 Scale: Horizontal 1 inch to 80 feet [1:960] Vertical 1 inch to 40 feet [1:480]
(124 cm. x 51 cm., paper, ink, pencil, water-colour)

Ref: D/WL/1/5/14

Plan and section of Killhope Head, East End, n.d. Scale: 1 inch to 40 feet [1:480]
(206 cm. x 52 cm., paper, ink, pencil, water-colour)

Ref: D/WL/1/5/15

Plan of cross section of Killhope Head Vein [Original No. 14/26], n.d. Scale: 1 inch to 20 feet [1:240]
(56 cm. x 53 cm., paper, pencil)

Ref: D/WL/1/5/16

Plan and section of Killhope Head mine west [Original No. 14/58], n.d. Scale: 1 inch to 40 feet [1:480]
(128 cm. x 51.5 cm., paper, ink, water-colour)

Middlehope, Longsyke (Ref: D/WL 1/6/1-12)

For D/WL/1/6/13-14 see Second deposit (Acc: 1107(D))

Ref: D/WL/1/6/1

Plan and section of the workings of Middlehope Mine by the Governor and Company for Smelting down lead [Original No. 14/38], 1820 Scale: 2 chains to 1 inch [1:1584]
(131 cm. x 77 cm., paper, ink, water-colour)

Ref: D/WL/1/6/2

Plan of Middlehope by J. Roddam [Original No. 14/67], June 1840 Scale: 40 feet to 1 inch [1:480]
(143 cm. x 100 cm., paper, ink, partial colouring)

Ref: D/WL/1/6/3

Plan of Middlehope [In two pieces], n.d. No scale
(135 cm. x 92 cm., paper, ink, partial colouring)

Ref: D/WL/1/6/4

Plan of Middlehopeburn Mines [Original No. 15/37], n.d. No scale
(216 cm. x 138 cm., paper, ink)

Ref: D/WL/1/6/5

Plan of Shield-close Vein, Middlehope [Original No. 4/15], n.d. Scale: 1 inch to 40 feet [1:480]
(143 cm. x 67 cm., paper, ink, water-colour)

Ref: D/WL/1/6/6

Plan of Company's Level, Middlehope to Scarsyke and Richard's Veins (Boltsburn West), tracing from Weardale Iron Co's. plan dated February 1856, n.d. Scale: 2 chains to 1 inch [1:1584]
(112 cm. x 53 cm., tracing paper, ink)

Ref: D/WL/1/6/7

Untitled plan of Middlehope East from Middlehopeburn showing workings [Original No. 14/47], n.d. Scale: 2 chains to 1 inch, estimated by annotator [1:1584]
(104 cm. x 64 cm., paper, ink, partly coloured, ink and pencil annotations)

Ref: D/WL/1/6/8

Plan of Richard's Vein, n.d. (Middlehope) [Original No. 11/35 Scale: 40 feet to 1 inch [1:480]
(232 cm. x 47 1/2 cm., paper, pencil, water-colour with pencil / ink annotations)

Ref: D/WL/1/6/9

Plan and section of workings in the new alias North Vein at Middlehope Lead Mine [Original No. 14/66], n.d. Scale: 2 chains to 1 inch [1:1584]
(75 cm. x 55 cm., paper, ink, water-colour)

Ref: D/WL/1/6/10

Plan of new Longsyke Vein [Original No. 14/12], n.d. No Scale: Estimated 40 feet to 1 inch [1:480]
(86 cm. x 60 cm., paper, water-colour, ink annotations)

Ref: D/WL/1/6/11

Plan of Longsyke New Vein [Original No. 14/52], n.d. No Scale: Estimated 40 feet to 1 inch [1:480]
(86 cm. x 60 cm., paper, water-colour, ink annotations)

Ref: D/WL/1/6/12

Plan of Longsyke New Vein, n.d. Scale: 40 feet to 1 inch [1:480]
(86 cm. x 60 cm., paper, water-colour, ink annotations)

Swinhope, Greenlaws (Ref: D/WL 1/7/1-20)

For D/WL/1/7/21-23 see Second deposit (Acc: 1107(D))

Ref: D/WL/1/7/1

Plan of Swinhope Mine, Flushey Mea or Great Vein [Original No. 3/3], n.d. Scale: 40 feet to 1 inch [1:480]
(145 cm. x 59 cm., paper, cloth backed, ink and water-colour)

Ref: D/WL/1/7/2

Assay plan of Swinhope Mine [Original No. 4/45], n.d. Scale: 1:1250
(38.5 cm. x 30 cm., oiled tracing paper, ink)

Ref: D/WL/1/7/3

Plan of Swinhope Mine by T. Rumney, shows Swinhope vein and Burn [Original No. 4/39], n.d. Scale: 40 feet to 1 inch [1:480]
(128 cm. x 50 cm., paper, ink and water-colour)

Ref: D/WL/1/7/4

Untitled Pencil Sketch, probably of Swinhope environs [Numbered 62], n.d. No scale
(59 cm. x 47 cm., paper, pencil)

Ref: D/WL/1/7/5

Plan of Swinhope, shows Waggon Level and Croft Vein [Original No. 14/25], n.d. Scale: 40 feet to 1 inch [1:480]
(70 cm. x 58 cm., paper, ink and water-colour)

Ref: D/WL/1/7/6

Plan of Swinhope, shows Waggon Level and Croft Vein, n.d. Scale: 40 feet to 1 inch [1:480]
(70 cm. x 58 cm., paper, ink and water-colour)

Ref: D/WL/1/7/7

Plan of W.B.Lead Mines, Greenlaws, South Level [Original No. 14/8], n.d. Scale: 1 inch to 40 feet [1:480]
(109 cm. x 60 cm., paper, partly coloured)

Ref: D/WL/1/7/8

Plan of W.B. Lead Mines (Weardale), Greenlaws Mine, geology [Original No. 14/42], 28 December 1869 Scale: 1 inch to 2 chains [1:1584]
(223 cm. x 71 cm., linen backed paper, pencil, ink, water-colours)

Ref: D/WL/1/7/9

Untitled plan of a section of Greenlaws Mine, 11 March 1879 Scale: Not shown
(72 cm. x 122 cm., paper, pencil, ink, water-colours)

Ref: D/WL/1/7/10

Section from Quarry Level to Greenlaws Fore-end [Original No. 14/13], n.d. Scale: Horizontal: 2 chains to 1 inch [1:1584] Vertical: 40 feet to 1 inch [1:480]
(224 cm. x 82 cm., paper, water-colour, ink)

Ref: D/WL/1/7/11

Plan of Greenlaws Mine, middle level, quarry level and Egglestone's sump [Original No. 14/49], 1869 Scale: 1 inch to 40 feet [1:480]
(288.5 cm. x 79 cm., paper, pencil, water-colours)

Ref: D/WL/1/7/12

Plan of section of Greenlaws, Jackson level [Original No. 14/9], n.d. Scale: 1 inch to 40 feet [1:480]
(267 cm. x 78 cm., paper, ink, water-colour and pencil)

Ref: D/WL/1/7/13

Plan and section of quarry level workings, Greenlaws [Original No. 14/45], 4 May 1875 Scale: 1 inch to 40 feet [1:480]
(196 cm. x 54 cm., paper, pencil, ink, water-colour)

Ref: D/WL/1/7/14

Plan and section of Greenlaws East End [Original No. 14/46], n.d. Scale: 1 inch to 40 feet [1:480]
(94 cm. x 57 cm., paper, pencil, ink, water-colour)

Ref: D/WL 1/7/15

Plan of Greenlaws Low Level [Original No. 14/42], n.d. Scale: 40 feet to 1 inch [1:480]
(74 cm. x 55 cm., paper, pencil)

Ref: D/WL/1/7/16

Section of Greenlaws, Jackson Level, n.d. No scale
(105 cm. x 33 cm., paper, ink, colouring)

Ref: D/WL/1/7/17

Plan of Greenlaws West End, n.d. Scale: 40 feet to 1 inch [1:480]
(65 cm. x 22 cm., paper, pencil)

Ref: D/WL/1/7/18

Sketch of Cross Vein Drift, Greenlaws West End [Original No. 12/9], n.d. No scale
(66 cm. x 32 cm., paper, pencil)

Ref: D/WL/1/7/19

Plan and section of Dents Low Level workings, Greenlaws, by T. Rumney, shows names and dates of workings [Original No. 14/57], 18 May 1875 Scale: 40 feet to 1 inch [1:480]
(210 cm. x 51 cm., paper, ink, water-colour)

Ref: D/WL/1/7/20

Proposed flowsheet for Swinhope Mine, Rampgill Mill, lead-zinc ore [Original No. 4/25], n.d. No scale
(60 cm. x 38 cm., tracing paper, coloured inks)

Boltsburn (Ref: D/WL 1/8/1-114)

For D/WL/1/8/115-116 see Second deposit (Acc: 1107(D))

Ref: D/WL/1/8/1

Map of Boltburn Freehold [Original No. 33], n.d. No scale
(86 cm. x 60 cm., paper, ink, partial colouring)

Ref: D/WL/1/8/2

Plan of the mining field of Boltsburn by Thomas Whaley and in the tenancy of R. Jobling and Co. 5 May 1819 Inset: Section of Weardale strata
(84.5 cm. x 67 cm., paper, ink, water-colour)

Ref: D/WL/1/8/3

Untitled plan of mining vein [Original No. 1/97], n.d. No scale
(76 cm. x 120 cm., paper, ink, colour)

Ref: D/WL/1/8/4

Plan of Boltsburn West and Fast [Original No. 3/25], n.d. No scale
(86 cm. x 78 cm., paper, ink, water-colour)

Ref: D/WL/1/8/5

Boltsburn Mine West, Plan and section [Original No. 1/461], n.d. Scale: 1 inch to 40 feet [1:480]
(43 cm. x 54 cm., pencil, water-colour, ink annotations)

Ref: D/WL/1/8/6

Section of Boltsburn Mine by Geo. Phillipson, 1866 Scale: 40 feet to 1 inch [1:480]
(225 cm. x 50 cm., paper, partly with a new backing of plastic coated graph papers, ink and water-colour)

Ref: D/WL/1/8/7

Plan and section of Boltsburn Mine [Original No. 3/24], n.d. Scale: 1 inch to 40 feet [1:480]
(279 cm. x 68 cm., backed paper, water-colours, coloured inks)

Ref: D/WL/1/8/8

Plan and section of Boltsburn Mine showing Ground Worked 1924-1930 [Original No. 3/22], n.d. Scale: 40 feet to 1 inch [1:480]
(295 cm. x 68 cm., linen, ink and water-colour)

Ref: D/WL/1/8/9

Plan and section of Boltsburn Mine [Original No. 3/17], n.d. Scale: 1:2500
(221 cm. x 48.5 cm., oiled tracing paper, ink, water-colour, coloured inks)

Ref: D/WL/1/8/10

Plan of Boltsburn Mine [Original No. 3/26], May 1844 Scale: 1 inch to 40 feet [1:480]
(258 cm. x 77 cm., paper, ink, water-colours)

Ref: D/WL/1/8/11

Boltsburn Mine West, North Cross cut [Original No. 38], n.d. Scale: 1 inch to 40 feet [1:480]
(114 cm. x 70 cm., paper, ink, water-colour)

Ref: D/WL/1/8/12

Section of Boltsburn Mine [Original No. 3], n.d. Scale: 1 inch to 40 feet [1:480]
(322 cm. x 68 cm., paper, ink, water-colour)

Ref: D/WL/1/8/13

Plan and section of Boltsburn Mine, geological details [Original NO. 3/31], n.d. Scale: 40 feet to 1 inch [1:480]
(329 cm. x 75 cm., paper, cloth backed, ink and colouring)

Ref: D/WL/1/8/14

Plan and section of Boltsburn Mine [Original No. 3/33], n.d. Scale: 40 feet to 1 inch [1:480]
(400 cm. x 77 cm., cloth backed paper, ink and coloured)

Ref: D/WL/1/8/15

Plan of Boltsburn Lead mine (East) [Original No. 3/21], n.d. Scale: 1 inch to 40 feet [1:480]
(131 cm. x 73 cm., paper, pencil, ink, some colour)

Ref: D/WL/1/8/16

Untitled plan of Boltsburn Mine (West), n.d. No Scale, probably 1 inch to 40 feet [1:480]
(131 cm. x 73 cm., paper, pencil, water-colour)

Ref: D/WL/1/8/17

Plan of section of Boltsburn Mine [Original No. 1/3], 6 January 1913 Scale: Horizontal: 1 inch to 60 fathoms [1:4320] Vertical: 1 inch to 20 fathoms [1:1440]
(187 cm. x 54 cm., paper, pencil ink, water-colours)

Ref: D/WL/1/8/18

Plan of Boltsburn Vein, West [Original No.15 ?], 1856 Scale: 1 inch to 2 chains [1:1584]
(96 cm. x 51 cm., tracing paper, ink water-colour coloured inks)

Ref: D/WL/1/8/19

Plan and section of workings in Boltsburn Vein West, drawn up to November 1940, grid, surface details, old workings [Original No. 3/21], n.d. Scale: 2 chains to 1 inch [1:1584]
(256 cm. x 70 cm., paper, cloth backed, ink and partial colouring)

Ref: D/WL/1/8/20

Section through the Royalty, on the course of Boltsburn Vein [Original No. 37], n.d. Scale: Horizontal: 20 chains to 1 inch [1:15840] Vertical: 20 Fathoms to 1 inch [1:1440]
(138 cm. x 70 cm., paper, ink annotations ink and water-colour)

Ref: D/WL/1/8/21

Plan of section of surface on line of Boltsburn Vein Eastward from Hopeburn (surveyed) Shaft [Original No. 25], 1 September 1914 Scale: 25 inches to 1 mile [1:2500]
(89 cm. x 26 cm., cloth backed paper, ink with partial colouring)

Ref: D/WL/1/8/22

Boltsburn mine, section of Hopeburn shaft, n.d. Scale: 1 inch to 40 feet [1:480]
(57 cm. x 53 cm., tracing paper, ink, water-colour)

Ref: D/WL/1/8/23

Boltsburn Mine, surface survey in connection with Geophysical survey (187) in vicinity of Hopeburn [Original No. 7/1], 14 May 1928 Scale: 1:2500
(87 cm. x 70 cm., paper, ink, water-colour, coloured inks)

Ref: D/WL/1/8/24

Plan of Boltsburn Mine, workings East of No. 3 Shaft [Original No. 27], n.d. Scale: 40 feet to 1 inch [1:480]
(116 cm. x 45 cm., tracing paper, ink and water-colour)

Ref: D/WL/1/8/25

Geophysical Survey, Boltsburn Mine, Foulwood [Original No. 1/1], n.d. ('66' Series of Geophysical Survey of Weardale Lead Co.) Scale: 1:2000, scale etc. in German
(57 cm. x 52 cm., paper, pencil)

Ref: D/WL/1/8/26

Geophysical investigation on the Boltsburn and Foulwood Veins by the Elbof Geophysical Co., 12 July 1928 Scale: 1:2000
(140 cm. x 79 cm., paper, ink, some red ink)

Ref: D/WL/1/8/27

Plan of Foulwood Mine [Original No. 14/19], n.d. Scale: 1 inch to 40 feet [1:480]
(96.5 cm. x 53 cm., paper, ink, water-colour)

Ref: D/WL/1/8/28

Plan of Boltsburn Mine, Foulwood Cross cut [Original No. 21], n.d. Scale: 1 inch to 40 feet [1:480]
(133 cm. x 58 cm., paper, pencil, ink, colour)

Ref: D/WL/1/8/29

Plan of Boltsburn Mine, untitled, showing North vein and Sun vein [Original No. 10], n.d. No scale
(132 cm. x 78 cm., paper, ink, colour and pencil)

Ref: D/WL/1/8/30

Plan and section of Drawing Shaft and Watt's Level, Boltsburn East [Original No. 1/11], n.d. Scale: 20 feet to 1 inch [1:240]
(78 cm. x 51 cm., paper cloth backed, ink water-colour)

Ref: D/WL/1/8/31

Section plan of Watt's Level, Boltsburn Mine from Day Shaft to No. 2 Engine Sump [Original No. 2/39], n.d. Scale: Horizontal: 1 inch to 2 chains [1:1584] Vertical: 1/4 inch to 1 foot [1:48] and 1 inch to 20 feet [1:240]
(171 cm. x 40 cm., paper, ink)

Ref: D/WL/1/8/32

Untitled plan of Boltsburn Mine, Whetstone level, n.d. Scale: probably 1 inch to 40 feet [1:480]
(77 cm. x 57 cm., paper, ink, pencil, some colour)

Ref: D/WL/1/8/33

Cross section of "Day Rise", Boltsburn [Original No. 7] Scale: 1 inch to 40 feet [1:480]
(56 cm. x 66 cm., paper, ink, pencil, water-colour)

Ref: D/WL/1/8/34

Boltsburn Mine, cross section of "Day Rise", n.d. Scale: 1 inch to 40 feet [1:480]
(35 cm. x 53 cm., paper, ink, pencil, water-colours)

Ref: D/WL/1/8/35

A plan of Boltsburn Mine, Back Ground Workings [Original No. 32], n.d. Scale: 1 inch to 40 feet [1:480]
(160 cm. x 52.5 cm., paper, ink and colour detail)

Ref: D/WL/1/8/36

Plan of Boltsburn Mine, Back Ground Workings, n.d. Scale: 1 inch to 40 feet [1:480]
(65 cm. x 38 cm., tracing paper, ink and colour detail)

Ref: D/WL/1/8/37

Plan of Boltsburn Mine, Back Ground Workings [Original No. 16], n.d. Scale: 1 inch to 40 feet [1:480]
(160 cm. x 52.5 cm., tracing paper, ink and colour)

Ref: D/WL/1/8/38

Plan of Cross Section of Trial for Flats in Beaumont's Old Ground, n.d. Scale: 40 feet to 1 inch [1:480]
(41 cm. x 41 cm., tracing paper, ink and water-colour)

Ref: D/WL/1/8/39

Plan and Section of Trial for Flats in Beaumont's Old Ground, c.1905 Scale: 40 feet to 1 inch [1:480]
(41 cm. x 55 cm., tracing paper, pencil)

Ref: D/WL/1/8/40

Plan of cross section of Trial for Flats in Beaumont's Old Ground [Original No. 1/44], n.d. Scale: 40 feet to 1 inch [1:480]
(32 cm. x 29 cm., paper, ink and water-colour, ink annotations)

Ref: D/WL/1/8/41

Boltsburn Mine, longitudinal and transverse sections of flat workings [Original No. 2/23], n.d. Scale: 1 inch to 40 feet [1:480]
(123 cm. x 49 cm., paper, ink, water-colour, coloured ink)

Ref: D/WL/1/8/42

Plan of Boltsburn Flats [Original No. 19], n.d. Scale: 1 inch to 40 feet [1:480]
(124 cm. x 49 cm., paper, ink, water-colour, coloured ink)

Ref: D/WL/1/8/43

Plan and section over the course of the Red Vein between Stanhopeburn and Boltsburn Mines [Original No. 8], n.d. Scale: 25.344 inches to 1 mile [1:2500]
(279 cm. x 70 cm., paper, printed with partial colouring)

Ref: D/WL/1/8/44

Boltsburn - Stotsfieldburn. Plan and section on the line of the Red Vein [Original No 10/12], n.d. Scale: 1 inch to 2 chains [1:1584]
(130 cm. x 49.5 cm., paper, ink water-colour)

Ref: D/WL/1/8/45

Section on Line of Red Vein from Groverake to Crawley-Side, geological details [Original No. 9/14], n.d. Scale: Horizontal: 60 fathoms to 1 inch [1:4320] Vertical: 20 fathoms to 1 inch [1:1440]
(265 cm. x 46 cm., paper, ink, and water-colour)

Ref: D/WL/1/8/46

Plan of Red Vein from Stotsfieldburn to Boltsburn West Incomplete [Original No. 15/45], n.d. No Scale
(244 cm. x 127 cm., backed paper, ink, colour)

Ref: D/WL/1/8/47

Plan of approximate section from Main Shaft to Red Vein [Original No. 35], n.d. Scale : 40 feet to 1 inch [1:480]
(45 cm. x 39 cm. paper, ink, and water-colour)

Ref: D/WL/1/8/48

Boltsburn and Stotsfieldburn, plan showing the Red Vein [Original No. 4/10], n.d. Scale : 1 inch to 2 chains [1:1584]
(115 cm. x 38 cm., oiled tracing paper, ink, colour)

Ref: D/WL/1/8/49

Map of Boltsburn to Stotsfieldburn, showing veins and surface features, n.d. No Scale
(131 cm. x 30 cm., tracing paper, ink, partly coloured)

Ref: D/WL/1/8/50

Map of Boltsburn, Eastgate Area [Original No. 6/4], n.d. No Scale
(205 cm. x 56 cm., paper, cloth backed, ink, and partly coloured)

Ref: D/WL/1/8/51

Map of proposed telephone line between Wolfcleugh and Boltsburn [Original No. 6/42], 21 April 1955 Scale: 6 inches to 1 mile [1:10560]
(41 cm. x 30 cm., paper, ink)

Ref: D/WL/1/8/52

Map of proposed telephone line between Wolfcleugh and Boltsburn, 21 April 1955 Scale: 6 inches to 1 mile [1:10560]
(41 cm. x 30 cm. paper, ink)

Ref: D/WL/1/8/53

Map of proposed telephone line between Wolfcleugh and Boltsburn [Original No. 6/42], 21 April 1955 Scale: 6 inches to 1 mile [1:10560]
(41 cm. x 30 cm., oiled linen ink)

Ref: D/WL/1/8/54

Plan and sections of Boltsburn new reservoir, n.d. Scale: 1 inch to 20 feet [1:240]
(76 cm. x 56 cm., paper, pencil)

Ref: D/WL/1/8/55

Untitled plan, definitely relating to Boltsburn reservoir, n.d. Scale: 1:2500
(29.5 cm. x 28.5 cm., tracing paper, pencil, ink, annotations)

Ref: D/WL/1/8/56

Untitled drawing, relates to reservoir, n.d. No Scale
(21 cm. x 18 cm., tracing paper, pencil)

Ref: D/WL/1/8/57

Untitled plan, relating to reservoir and water races, n.d. No Scale
(47 cm. x 30.5 cm., paper, ink)

Ref: D/WL/1/8/58

Untitled tracing, relates to reservoir, n.d. No Scale
(49 cm. x 26 cm., tracing paper, pencil)

Ref: D/WL/1/8/59

Untitled plan of area surrounding reservoir, 2 March 1956 Scale: 1:2500
(47.5 cm. x 37 cm., tracing paper, pencil)

Ref: D/WL/1/8/60

Copy of D/WL/1/8/59, 28 March 1958
(paper, coloured inks)

Ref: D/WL/1/8/61

Plan and section, relating to reservoir with regard to length and pipe required Scales: Plan: 1 inch to 100 feet [1:1200] Horizontal section: 1 inch to 100 feet [1:1200] Vertical section: 1 inch to 100 feet [1:1200]
(1 plan, 102 cm. x 59 cm. tracing paper, pencil)

Ref: D/WL/1/8/62

Plan of flood damage near Prydale, n.d. Scale: 1:2500 and scale 1:500
(59 cm. x 72.5 cm., paper, ink)

Ref: D/WL/1/8/63

Copy of D/WL/1/8/62, on oiled tracing paper Scale: 1:500 and 1:2500

Ref: D/WL/1/8/64

Copy of D/WL/1/14/10
(oiled tracing paper)

Ref: D/WL/1/8/65

Section of Road to Boltsburn via Greenford, n.d. Scale: 1 inch to 8 feet [1:96] and 1 inch to 20 feet [1:240] and other
(66 cm. x 56 cm., paper, pencil and ink)

Ref: D/WL/1/8/66

Plan of Boltsburn offices, n.d. Scale: 1/8 inch to 1 foot [1:96] 934 cm. x 47.5 cm., paper, ink, some colour)

Ref: D/WL/1/8/68

Plan of Boltsburn cuttings screening plant [Original No. 18], n.d. Scale: 1/4 inch to 1 foot [1:48]
(87.5 cm. x 67 cm., tracing paper, ink water-colours)

Ref: D/WL/1/8/69

Plan of cuttings bunker for Boltsburn Cuttings screening plan [Original No. 20], n.d. Scale: 1/2 inch to 1 foot [1:24]
(50 cm. x 68 cm., paper, ink water-colour)

Ref: D/WL/1/8/70

Plan Boltsburn Crushing Mill, Section of Dressing floor [Original No. 6], n.d. Scale: 20 feet to 1 inch [1:240]
(143 cm. x 76 cm., cloth backed paper, ink and partial colouring)

Ref: D/WL/1/8/71

Plan of Boltsburn Crushing Mill etc. shows plant of Wear Steel C. & C. Co. Ltd. [Original No. 4], n.d. Scale: 20 feet to 1 inch [1:24]
(238 cm. x 77 cm., paper, cloth backed, pencil and ink.)

Ref: D/WL/1/8/72

Plan of Boltsburn Dressing Floor [Original No. 12], n.d. Scale: 1/4 inch to 1 foot [1:48]
(104 cm. x 60 cm., paper, with cloth backing. ink, partly coloured)

Ref: D/WL/1/8/73

Blueprint showing arrangement of engine and winding and pumping machinery. Boltsburn [Original No. 3/28], n.d. No Scale
(91 cm. x 66 cm., paper, ink)

Ref: D/WL/1/8/74

Proposed winding and pumping arrangements of No. 3 Engine Sump, Boltsburn, n.d. Scale: 1/4 inch to 1 foot [1:48]
(33.5 cm. x 52 cm., tracing paper, ink, water-colour)

Ref: D/WL/1/8/75

Foundations for winding and pumping engines, Boltsburn, 27 January 1908 Scale: 3/4 inch to 1 foot [1:16] 953 cm. x 49 cm., paper, ink)

Ref: D/WL/1/8/76

Plan of proposed alteration to No.3 sump engine for declutching pumping gear (Boltsburn ?), n.d. Scale: 1 inch to 1 foot [1:12]
(24 cm. x 28.5 cm., paper, coloured inks.)

Ref: D/WL/1/8/77

Plan of Boltsburn cutting screening plant, school and guide for conveyor feed, n.d. Scale: 1 inch to 1 foot [1:12]
(40 cm. x 25.5 cm., paper, ink, water-colour)

Ref: D/WL/1/8/77

Plan of Boltsburn No. 3 sump and arrangement of Shaft Guides and Receivers at Sump Top, n.d. Scale: 1/2 inch to 1 foot [1:24]
(36 cm. x 45 cm., paper, ink, partially coloured)

Ref: D/WL/1/8/78

Plan of Boltsburn No. 3 sump. Arrangements of shaft guides and receivers [Original No. 13], n.d. Scale: 1/2 inch to 1 foot [1:24] Inset: Arrangements of guides and receivers at intermediate level Scale: 1/4 inch to 1 foot [1:48]
(39 cm. x 67 cm., paper, ink and water-colour, pen and pencil annotations)

Ref: D/WL/1/8/79

Plan of Keps for No. 3 sump, Boltsburn, n.d. Scale: 1 inch to 1 foot [1:12]
(27 cm. x 28 cm., paper, printed plan, ink annotations)

Ref: D/WL/1/8/80

Plan of Cast Steel Guide Shoe for No.3 sump cages, Boltsburn [Original No. 24], 27 July 1923 Scale: half size [1:2]
(32 cm. x 28 cm., paper, printed plan, ink annotations)

Ref: D/WL/1/8/81

Plan of Cage for Boltsburn shaft, copied from sketch of 3 May 1912 of G. Adamson, n.d. Scale: 1 foot to 1 inch [1:12]
(23 cm. x 27 cm., paper, printed plan, ink annotations)

Ref: D/WL/1/8/82

Plan of cages for No.3 sump in Boltsburn Mine [Original No. 39], 1919 Scale: 1 inch to 1 foot [1:12]
(41.5 cm. x 30 cm., paper, ink, red annotations)

Ref: D/WL/1/8/83

Plan of winding and pumping engine for No. 3 sump, Boltsburn, n.d Scale: 1/2 inch to 1 foot [1:24]
(38 cm. x 34 cm., paper, ink, pencil, colour detail)

Ref: D/WL/1/8/84

Longitudinal section of proposed new engine sump, Boltsburn Mine, n.d. Scale: 1 inch to 20 feet [1:240]
(76 cm. x 45 cm., paper, ink, pencil, water-colours)

Ref: D/WL/1/8/85

Plan of Boltsburn No. 1 underground engine [Original No. 26], n.d. Scale: 1 foot to 1/2 inch [1:24]
(82 1/2 cm. x 57 cm., paper, pencil)

Ref: D/WL/1/8/86

Plan of drum shaft and bearings for Boltsburn Day shift [Original No. 41], 24 April 1925 No Scale
(39 cm. x 23 cm., paper, ink)

Ref: D/WL/1/8/87

Plan of forged Iron Keps (Boltsburn?), 28 July 1919 Scale: 3 inches to 1 foot [1:4]
(26 cm. x 20.5 cm. paper, ink)

Ref: D/WL/1/8/88

Plan of Kep carriages (Boltsburn ?), n.d. Scale: half size [1:2]
(43 cm. x 20 cm., paper ink)

Ref: D/WL/1/8/89

Plan of Boltsburn Mine Wagon [Original No. 23], January 1913 Scale: 1.5 inches to 1 foot [1:8]
(40.5 cm. x 41 cm., paper, ink)

Ref: D/WL/1/8/90

Plan of Pipe Track at Boltsburn East Level, n.d. No Scale
(370 cm. x 56 cm., paper, pencil)

Ref: D/WL/1/8/91

Plan of 4 inch "Davison" Centrifugal pump for Boltsburn Dressing Floor [Original No. 17], August 1926 Scale : 1.5 inches to 1 foot [1:8]
(43.4 cm. x 23 cm., paper, ink, coloured ink)

Ref: D/WL/1/8/92

Plan and section of setting for 4 inch "Davison" centrifugal pump for Boltsburn dressing floor, n.d. Scale: 1.5 inches to 1 foot [1:8]
(67 cm. x 43 cm., tracing paper, ink, coloured annotations)

Ref: D/WL/1/8/93-113

Series of various graphs including 'Intensity profiles' and 'Kippwinkle profile' Boltsburn / Foulwood [Original No. 1], n.d. Scale : 1:2000
(77 cm. x 50 cm., graph paper, blueprint, in German, 30 cm. x 20 cm.)

Ref: D/WL/1/8/114

Blueprint of proposed new dressing floor [Original No. 6/19], July 1900 Scale: 3/8 inch to 1 foot [1:32]
(127 cm. x 75 cm., paper, ink)

Lintzgarth (Ref: D/WL 1/9/1-5)Ref: D/WL/1/9/1

2 copies of a plan of Mary's Vein, Lintzgarth shaft [Original No. 10/18], n.d. Scale: 1 inch to 2 chains [1:1584] Inset: Key plan, Durham 6" Ordnance Survey sheet 23 N.E.
(2 plans, 78 cm. x 49 cm., paper, ink, red ink,)

Ref: D/WL/1/9/2

Plan of Mary's Vein, Lintzgarth shaft [Original No. 10/18], n.d. Scale: 1 inch to 2 chains [1:1584] Inset: Key plan, Durham 6" Ordnance Survey sheet 23 N.E.
(1 plan, 78 cm. x 49 cm., oiled tracing paper)

Ref: D/WL/1/9/3

Plan and section of Mary's Vein, Lintzgarth shaft [Original No. 10/1, crossed out and amended to 10/20] Scale: 1 inch to 40 feet [1:480]
(113 cm. x 52 cm., paper, ink, coloured pencil, coloured ink)

Ref: D/WL/1/9/4

Plan and section of Mary's Vein, Lintzgarth shaft, n.d. Scale: 1 inch to 2 chains [1:1584]
(139 cm. x 56 cm., paper, ink, pencil, colour)

Ref: D/WL/1/9/5

Plan showing Red Vein and Mary's Vein [Original No. 10/17, n.d. Scale: 1 inch to 40 feet [1:480]
(243 cm. x 78 cm., paper, pencil, water-colour)

Stotsfieldburn (Ref: D/WL 1/10/1-212)

For D/WL/1/10/213-224 see Second deposit (Acc: 1107(D))

Ref: D/WL/1/10/1

Map of Stotfield Burn and environs, shows buildings, boundaries etc. [Original No. 9/21], n.d. No scale
(79 cm. x 73 cm., paper, photo copied)

Ref: D/WL/1/10/2

Map of Stotsfield Burn and environs, shows buildings, boundaries etc., n.d. No scale
(79 cm. x 73 cm., paper, photo copied ink annotations)

Ref: D/WL/1/10/3

Map of Stotsfield Burn and environs, shows buildings, boundaries, etc., n.d. No scale
(79 cm. x 73 cm., paper, photo copied)

Ref: D/WL/1/10/4

Plan of Stotsfieldburn mine correlated to the National Grid, features log of Rookhope borehole [Original No. 10/4], n.d. Scale: 1:500
(395 cm. x 100 cm., oiled tracing paper, ink)

Ref: D/WL/1/10/5

Stotsfieldburn Mine, correlated to the National Grid, n.d. Scale: 1:500
(160 cm. x 105 cm., oiled tracing paper, ink)

Ref: D/WL/1/10/6

As D/WL/1/10/5
(paper)

Ref: D/WL/1/10/7

Plan of Stotsfieldburn Mine, correlated to the National Grid [Original No. 12/12], n.d. No scale
(133 cm. x 102 cm., paper, ink)

Ref: D/WL/1/10/8

Stotsfieldburn Mine, correlated to National Grid [Original No. 9/5], n.d. Scale: 1:250
(240 cm. x 98 cm., backed paper, pencil, coloured inks)

Ref: D/WL/1/10/9

Surface plan of Stotsfieldburn Mine [Original No. 6/18], n.d. Scale: 1 inch to 40 feet [1:480]
(98 cm. x 75.5 cm., paper, pencil, ink)

Ref: D/WL/1/10/10

Surface plan of Stotsfieldburn Mine, n.d. Scale: 1 inch to 10 feet [1:120]
(100 cm. x 68.5 cm., tracing paper, ink and pencil)

Ref: D/WL/1/10/11

Surface plan of Stotsfieldburn Mine [Original No. 5/32], n.d. No scale
(96 cm. x 95 cm., paper, pencil, ink)

Ref: D/WL/1/10/12

Plan of Stotsfieldburn Mine showing levels, n.d. [c.1952] Scale: 100 feet to 1 inch [1:1200]
(61 cm. x 29 cm., oiled linen, ink, colouring)

Ref: D/WL/1/10/13

Plan of Stotsfieldburn Mine, survey of Main Levels [Original No. 9/11], 22 July 1955 Scale: 40 feet to 1 inch [1:480]
(247 cm. x 102 cm., wax tracing paper, pencil)

Ref: D/WL/1/10/14

Plan showing different levels, Stotsfieldburn Mine [Original No. 12/11], June 1962 Scale: 1:500
(311 cm. x 102 cm., oiled tracing paper, ink)

Ref: D/WL/1/10/15

Geological Plan of Stotsfieldburn Mine [Original No. 12/3], n.d. Scale: 1:500
(300 cm. x 102 cm., paper, ink and partial colouring)

Ref: D/WL/1/10/16

Geological plan of Stotsfieldburn Mine [Original No. 12/5], n.d. Scale: 1:500
(300 cm. x 102 cm., paper, ink, partial colouring, also on oiled tracing paper)

Ref: D/WL/1/10/17

Untitled. Probably Geological Details Stotsfieldburn, n.d. No scale
(77 cm. x 69 cm., wax tracing paper, pencil)

Ref: D/WL/1/10/18

Plan of Stotsfieldburn Mine [Original No. 9/18], n.d. Scale: 1 inch to 40 feet [1:480]
(126 cm. x 65 cm., oiled linen, ink, partially coloured)

Ref: D/WL/1/10/19

Plan of Stotsfieldburn Mine [Original No. 9/8], n.d. Scale: 1 inch to 40 feet [1:480]
(164 cm. x 75 cm., backed paper, coloured inks, water-colours)

Ref: D/WL/1/10/20

Plan of Stotsfieldburn Mine [Original No. 12/2], n.d. Scale: 1 inch to 40 feet [1:480]
(142 cm. x 76 cm., backed paper, ink, pencil, colour)

Ref: D/WL/1/10/21

Plan of Stotsfieldburn Mine By R.O. Brown, Land and Mine Surveyor, Newcastle, 9 October 1951 Scale: 20 feet to 1 inch [1:240]
(48 cm. x 27 cm., tracing paper, pencil, coloured ink)

Ref: D/WL/1/10/22

Plan and section of Stotsfieldburn Mine, shows progress at various dates, n.d. Scale: 20 feet to 1 inch [1:240]
(162 cm. x 76 cm., oiled linen, ink, partial colouring)

Ref: D/WL/1/10/23

Plan and section of Stotsfieldburn Mine, n.d. Scale: 20 feet to 1 inch [1:240]
(212 cm. x 79 cm., oiled linen, coloured ink, partial colouring)

Ref: D/WL/1/10/24

Plan and section of Stotsfieldburn Mine, n.d. Scale: 40 feet to 1 inch [1:480]
(308 cm. x 102 cm., oiled linen, ink, partial colouring)

Ref: D/WL/1/10/25

Plan and section of Stotsfieldburn Mine, n.d. Scale: 40 feet to 1 inch [1:480]
(308 cm. x 102 cm., oiled linen, ink)

Ref: D/WL/1/10/26

Plan and section of Stotsfieldburn Mine [Original No. 12/6], n.d. Scale: 40 feet to 1 inch [1:480] Inset at 1:500 of old Forehead Adit level
(310 cm. x 101 cm., paper, ink, colouring, pencil annotations)

Ref: D/WL/1/10/27

Plan and section, Stotsfieldburn [Original No. 9/8, n.d. Scale: 1 inch to 40 feet [1:480]
(310 cm. x 101 cm., paper, ink, coloured pencils and inks)

Ref: D/WL/1/10/28

Plan and section, Stotsfieldburn[Original No. 9/8, n.d. Scale: 1 inch to 40 feet [1:480]
(284 cm. x 78 cm., oiled tracing paper, ink coloured inks and pencils)

Ref: D/WL/1/10/29

Plan and section, Stotsfieldburn [Original No. 10/12, n.d. Scale: 1 inch to 40 feet [1:480]
(310 cm. x 101 cm., paper, ink, coloured pencils)

Ref: D/WL/1/10/30

Plan and section of Stotsfieldburn Mine, c.1950 part [Original No. 6/40, n.d. Scale: 20 feet to 1 inch [1:240]
(272 cm. x 102 cm., paper cloth backed, pencil, coloured inks)

Ref: D/WL/1/10/31

Plan and section of Stotsfieldburn Mine, n.d. Scale: 1:500
(166 cm. x 70 cm., ink, tracing paper, in two parts)

Ref: D/WL/1/10/32

Plan and section of Stotsfieldburn Mine [Original No. 12/9], n.d. Scale: 1:500
(104 cm. x 70 cm., ink and partial colouring, photo copy)

Ref: D/WL/1/10/33

As D/WL/1/10/32

Ref: D/WL/1/10/34

As D/WL/1/10/32

Ref: D/WL/1/10/35

As D/WL/1/10/32

Ref: D/WL/1/10/36

Plan and section of Stotsfieldburn Mine [Original No. 12/12], n.d. Scale: 1:500
(261 cm. x 104 cm., paper, ink, shows shafts 1, 3, 4)

Ref: D/WL/1/10/37

Plan and section of Stotsfieldburn Mine, n.d. Scale: 1:500
(261 cm. x 104 cm., paper, ink, copy shows shafts 1, 3, 4)

Ref: D/WL/1/10/38

Plan and section of Stotsfieldburn Mine, n.d. Scale: 1:500
(261 cm. x 104 cm., paper, ink, copy shows shafts 1, 3, 4)

Ref: D/WL/1/10/39

Plan and section of Stotsfieldburn Mine, n.d. Scale: 1:500
(270 cm. x 105 cm., oiled linen, ink)

Ref: D/WL/1/10/40

Plan and section of Stotsfieldburn Mine, n.d. Scale: 1:250
(237 cm. x 99 cm., oiled linen, ink)

Ref: D/WL/1/10/41

Plan of North and South sections through Stotsfieldburn Mine [Original No. 5/27], 25 August 1962 Scale: 1:500
(90 cm. x 40 cm., paper, pencil, partial colouring, ink annotations)

Ref: D/WL/1/10/42

Section of Stotsfieldburn Mine DDH, shows shafts 1 - 4 and main fault, n.d. No scale
(212 cm. x 39 cm., wax tracing paper, pencil and partial colouring)

Ref: D/WL/1/10/43

Outline plan and section for Stotsfieldburn West [Original No. 5/22], n.d. Scale: 1:500
(106 cm. x 86 cm., oiled linen, ink tracing)

Ref: D/WL/1/10/44

Stotsfieldburn Mine, Electrical Plan, 1957 Scale: 1:250
(62 cm. x 64 cm., paper, ink)

Ref: D/WL/1/10/45

Stotsfieldburn Mine, Electrical Plan, 1956 Scale: 1:250
(75 cm. x 61 cm., paper, ink, coloured pencil)

Ref: D/WL/1/10/46

Plan of Stotsfieldburn and Stanhopeburn Mines [Original No. 4/22], December c.1952 Scale: 100 feet to 1 inch [1:1200]
(78 cm. x 44 cm., oiled linen, ink, colouring)

Ref: D/WL/1/10/47

Plan showing where D. Heward met with fatal accident, Stotsfieldburn Mine, on 7 February 1961 [Original No. 4/58], n.d. Scale: 1:500
(66 cm. x 42 cm., paper, ink, coloured pencils)

Ref: D/WL/1/10/48

Blueprint of proposed surface arrangements for new drift, Stotsfieldburn Mine, by J.G. Ward [Original No. 11/29], 25 March 1957 Scale: 1 inch to 10 feet [1:120]
(65 cm. x 52.5 cm., paper, ink)

Ref: D/WL/1/10/49

As D/WL/1/10/48
(tracing paper)

Ref: D/WL/1/10/50

Duplicate of D/WL/1/10/48

Ref: D/WL/1/10/51

Plan of proposed drift - Stotsfieldburn Mine drawn by J.G. Ward, 19 October 1955 Scale: 1.5 inches to 1 foot [1:8]
(47.5 cm. x 63 cm., tracing paper, pencil)

Ref: D/WL/1/10/52

Plan of Stotsfieldburn Mine, Holing Survey for New Shaft, by R.O. Brown, Land and Mine Surveyor, Newcastle, June 1948 Scale: 40 feet to 1 inch [1:480] and 8 feet to 1 inch [1:960] Inset: Enlargement
(60 cm. x 39 cm., paper, coloured inks)

Ref: D/WL/1/10/53

Plan of No. 3 Shaft Bye-Pass, Stotsfieldburn [Original No. 6/10], n.d. Scale: 20 feet to 1 inch [1:240]
(75 cm. x 38 cm., tracing paper, ink)

Ref: D/WL/1/10/54

Plan and section No. 3 shaft, Stotsfieldburn Mine [Original No. 9/8, n.d. Scale: 1 inch to 20 feet [1:240]
(160 cm. x 76 cm., paper, pencil, ink, coloured ink)

Ref: D/WL/1/10/55

Red Vein, Stotsfieldburn Mine [Original No. 9/2], n.d. Scale: 1:500
(276 cm. x 101 cm., paper, ink, water-colours)

Ref: D/WL/1/10/56

Red Vein, Stotsfieldburn Mine [Original No. 9/8], n.d. Scale: 1:500
(276 cm. x 102 cm., paper, ink, water-colours)

Ref: D/WL/1/10/57

Plan of Red Vein [Original No. 9/8], n.d. Scale: 1:500
(269 cm. x 102 cm., paper, ink, water-colours)

Ref: D/WL/1/10/58

Plan and section of Red Vein, Stotsfieldburn Mine [Original No. 15/21], n.d. Scale: 20 feet to 1 inch [1:240]
(270 cm. x 104 cm., oiled linen, ink, partial colouring)

Ref: D/WL/1/10/59

Plan and section of Stotsfieldburn Mine, Red Vein, East End [original No. 9/10], n.d. Scale: 20 feet to 1 inch [1:240]
(280 cm. x 104 cm., oiled linen, coloured inks)

Ref: D/WL/1/10/60

Plan and section, Stotsfieldburn Mine; Red Vein and North and South Branches, n.d. Scale: 1:500
(272 cm. x 101 cm., paper, blueprint, wax paper, ink)

Ref: D/WL/1/10/61

Plan and section, Stotsfieldburn Mine, Red Vein and North and South Branch Veins [Original No. 12/4], n.d. Scale: 1:500
(272 cm. x 101 cm., wax tracing paper, ink)

Ref: D/WL/1/10/62

Plan and section of Stotsfieldburn Mine, Red Vein [Original No. 12/18], n.d. Scale: 1:500
(258 cm. x 96 cm., paper, cloth backed, ink partial colouring)

Ref: D/WL/1/10/63

Plan and section of Red Vein and No. 2 Branch Vein, Stotsfieldburn, n.d. Scale: 1 inch to 100 feet [1:1200]
(107 cm. x 40 cm., oiled tracing paper, coloured inks)

Ref: D/WL/1/10/64

Plan and section of Stotsfieldburn Mine, No. 2 Branch Vein, n.d. Scale: 20 feet to 1 inch [1:240]
(132 cm. x 72 cm., wax tracing paper, ink colouring)

Ref: D/WL/1/10/65

Plan and section of Stotsfieldburn Mine, Red Vein and No. 2 Branch Vein, shows shafts, sumps and rises, n.d. Scale: 40 feet to 1 inch [1:480]
(325 cm. x 99 cm., wax tracing paper, ink partial colouring)

Ref: D/WL/1/10/66

Plan and section of Stotsfieldburn Mine, No. 2 Branch Vein [Original No. 9/1], n.d. Scale: 20 feet to 1 inch [1:240]
(150 cm. x 101 cm., paper, pencil, ink, partial colouring)

Ref: D/WL/1/10/67

Plan and section of Stotsfieldburn Mine, North Branch Vein [Original No. 15/24], n.d. Scale: 20 feet to 1 inch [1:240]
(306 cm. x 101 cm., paper, cloth backed, pencil, ink, partial colouring)

Ref: D/WL/1/10/68

Plan and section of Stotsfieldburn Mine, North Branch Vein [Original No. 12/8], n.d. Scale: 20 feet to 1 inch [1:240]
(147 cm. x 104 cm., oiled linen, ink, partial colouring)

Ref: D/WL/1/10/69

Section of Stotsfieldburn Mine, North Side of Vein by R.P. Freeman, Durham University, n.d., c.1959 Scale: 1:500
(84 cm. x 28 cm., tracing paper, ink, colouring.)

Ref: D/WL/1/10/70

Continuation of 10/69, n.d. Scale: 1:500 [estimated]
(36 cm. x 27 cm., tracing paper, ink, colouring)

Ref: D/WL/1/10/71

Plan and section of South West Branch Vein, Stotsfieldburn ?, n.d. No scale
(63 cm. x 70 cm., photocopy, paper)

Ref: D/WL/1/10/72

Plan and section, Stotsfieldburn Mine, 15 FM South West Brach [Original No. 12/20], n.d. Scale: 1 inch to 20 feet [1:240]
(94 cm. x 56 cm., wax tracing paper with new backing, pencil, ink)

Ref: D/WL/1/10/73

Plan and section, Stotsfieldburn Mine, 15 FM South West Branch, n.d. Scale: 20 feet to 1 inch [1:240]
(98 cm. x 47 cm., paper, pencil, ink, partly coloured)

Ref: D/WL/1/10/74

Plan of Stotsfieldburn Mine showing c.1959 Geology of 15 FM Level, by R. Freeman and D. Hallet, n.d. Scale: 1:500
(72 cm. x 30 cm., paper, ink copy)

Ref: D/WL/1/10/75

Plan showing Geology of 15 FM Level, Stotsfieldburn Mine, from Survey by R. Freeman, Durham University and D. Hallet, 23 September 1959 Scale: 1:500
(86 cm. x 42 cm., tracing paper, ink, colouring, ink annotations)

Ref: D/WL/1/10/76

Plan of Stotsfieldburn Mine, No. 1 Shaft and Small Shaft. Continues 10/75 East, n.d. Scale: Estimated 1:500
(43 cm. x 41 cm., ink, colouring, ink annotations)

Ref: D/WL/1/10/77

Plan of Stotsfieldburn Mine. 15 FM Level, showing Geology, n.d. c.1956 Scale: Estimated 1:500
(132 cm. x 30 cm., tracing paper, coloured inks, ink annotations)

Ref: D/WL/1/10/78

Plan and section of South Branch 15 fathoms, Stotsfieldburn Mine, 8 July 1954 Scale: 1 inch to 20 feet [1:240]
(102 cm. x 44 cm., oiled tracing paper, coloured inks)

Ref: D/WL/1/10/79

Diagram showing alterations to 15 fathom shaft station for sinking below 27 fathom level, n.d. No scale
(66 cm. x 51 cm., tracing paper, ink, some colour)

Ref: D/WL/1/10/80

As D/WL/1/10/79

Ref: D/WL/1/10/81

Untitled diagram, possibly relating to 10/79 [Original No. 14/44], 10 August 1957
(80.5 cm. x 59 cm., tracing paper, ink, pencil, colour)

Ref: D/WL/1/10/82

Plan of proposed bore holes, 15 FM. Level, Stotsfieldburn Mine, 4 September 1956 Scale: 1:500
(135 cm. x 55 cm., tracing paper, pencil, colour)

Ref: D/WL/1/10/83

Plan and section 15 FM, S.W. Understope, Jubilee Pillar 34/50 FM Levels, Stotsfieldburn, n.d. Scale: 40 feet to 1 inch [1:480]
(76 cm. x 65 cm., wax tracing paper, pencil partial colouring)

Ref: D/WL/1/10/84

Plan of Offsets in Adit and 15 Fathom Level, Stotsfieldburn Mine [Original No. 9/9], n.d. Scale: 20 feet to 1 inch [1:240]
(430 cm. x 101 cm., wax tracing paper, pencil)

Ref: D/WL/1/10/85

Plan of Stotsfieldburn Mine, 25 FM Level, showing Geology, 25 September 1959 Scale: 1:500
(62 cm. x 35 cm., tracing paper, ink, colouring, ink annotations)

Ref: D/WL/1/10/86

Sketch of 25 FM level, near Low Shaft, Stotsfieldburn, n.d. Scale: 1:500
(44 cm. x 26 cm., tracing paper, pencil)

Ref: D/WL/1/10/87

Plan of Stotsfieldburn Mine 27 FM Level, No. 3 and No. 4 Shafts, part marked 'Inaccessible 1956', n.d. c.1956 Scale: 1:500
(118 cm. x 30 cm., coloured inks, ink annotations)

Ref: D/WL/1/10/88

Plan of Stotsfieldburn Mine, 34 FM Level Geology, 29 June 1956 Scale: 1:500
(71 cm. x 30 cm., tracing paper, coloured inks, ink annotations)

Ref: D/WL/1/10/89

Plan of Stotsfieldburn Mine 40 FM Level, 200 - 300 E., Marked 'Not Accessible 1956' [Original No. 9/19], 30 June 1956 Scale: 1:500
(66 cm. x 31 cm., tracing paper, ink, ink annotations)

Ref: D/WL/1/10/90

Plan of Stotsfieldburn Mine, 42 FM Level, Showing Geology, n.d. Scale: 1:500
(38 cm. x 22 cm., tracing paper, ink, ink annotations)

Ref: D/WL/1/10/91

Plan of Stotsfieldburn, 42 FM Level, n.d. Scale: 1:500
(35 cm. x 20 cm., paper, pencil, colouring, ink annotations)

Ref: D/WL/1/10/92

Plan of Stotsfieldburn Mine, Borehole from 42 fathom Level [Original No. 5/25], n.d. No scale
(152 cm. x 102 cm., paper, pencil, colouring)

Ref: D/WL/1/10/93

Plan of Stotsfieldburn Mine, Incline 34 FM- c.1956 50 FM Level, showing Geology, n.d. Scale: Estimated 1:500
(64 cm. x 35 cm., coloured inks, ink annotations,)

Ref: D/WL/1/10/94

Plan of proposed development 40 and 80 Fathom Levels, Stotsfieldburn Mine, n.d. Scale: 40 feet to 1 inch [1:480]
(140 cm. x 56 cm., wax tracing paper, pencil slight colouring)

Ref: D/WL/1/10/95

Plan of Stotsfieldburn Dip Drift and 50 fathom Level Survey, n.d. Scale: 20 feet to 1 inch [1:240]
(102 cm. x 71 cm., wax tracing paper, pencil)

Ref: D/WL/1/10/96

Plan of Stotsfieldburn Mine, 50 FM Level, c.1956 showing Geology, n.d. Scale: Estimated 1:500
(69 cm. x 28 cm., tracing paper, coloured inks and ink annotations)

Ref: D/WL/1/10/97

Plan of Stotsfieldburn Mine, Adit Level c.1956 showing Geology , n.d. Scale: 1:500
(185 cm. x 31 cm., tracing paper, coloured ink, ink annotations)

Ref: D/WL/1/10/98

Plan of Stotsfieldburn Mine, Adit Level, showing Geology, 25 September 1959 Scale: 1:500 Inset: shows Geology of Level above Adit Stopes
(104 cm. x 43 cm., tracing paper, ink and colouring, ink annotations)

Ref: D/WL/1/10/99

Plan of Stotsfieldburn Mine, Adit Level, showing Geology of Stopes above Adit Level, marked with Grid, n.d. c.1956 Scale: 1:500
(76 cm. x 31 cm., tracing paper, coloured inks)

Ref: D/WL/1/10/100

Plan of 54 Fathoms Shaft Inset, Stotsfieldburn [Original No. 13/15], n.d. Scale: 1:500
(146 cm. x 101 cm., paper, pencil)

Ref: D/WL/1/10/101

Plan of 54 Fathoms, Shaft Inset, High Shaft, Stotsfieldburn [Original No. 13/15], n.d. (Scale: 1:500
(146 cm. x 101 cm., paper, pencil)

Ref: D/WL/1/10/102

20 fathom east drive, assays, Stotsfieldburn, n.d. Scale: 1 inch to 4 feet
(314 cm. x 77 cm., tracing paper, pencil, colour)

Ref: D/WL/1/10/103

Plan and section, Stotsfield Mine, No. 4 shaft and environs, n.d. Scale: 20 feet to 1 inch [1:240]
(91 cm. x 76 cm., wax tracing paper, pencil)

Ref: D/WL/1/10/104

Plan of Stotsfieldburn, No. 4 shaft, n.d. Scale: 1.5 inches to 1 foot [1:8]
(95 cm. x 76 cm., tracing paper, ink)

Ref: D/WL/1/10/105

Plan and section, No. 4 shaft, Stotsfieldburn Mine, n.d. Scale: 5 feet to 1 inch [1:60]
(76 cm. x 76 cm., paper, ink, pencil)

Ref: D/WL/1/10/106

Plan of proposed Rolling Bridge for deepening No. 4 shaft, Stotsfieldburn, by the Cementation Co. Ltd. Doncaster, 24 July 1951 Scale: 1 foot to 1 inch [1:12]
(95 cm. x 66 cm., paper, copy)

Ref: D/WL/1/10/107

Plan of proposed Rolling Bridge for deepening No. 4 shaft, Stotsfieldburn, by the Cementation Co. Ltd., Doncaster, 24 July 1951 Scale: 1 foot to 1 inch [1:12]
(95 cm. x 66 cm., paper, copy)

Ref: D/WL/1/10/108

Plan of Stotsfieldburn Mine, proposed deepening, No. 4 shaft [Original No. 9/7], 9 February 1956 Scale: 1:25
(59 cm. x 59 cm., tracing paper, ink)

Ref: D/WL/1/10/109

Plan of Stotsfieldburn Mine, proposed deepening of No. 4 shaft. Plan of shaft, n.d. Scale: 1 inch to 4 feet [1:48]
(76 cm. x 133 cm., wax paper, pencil)

Ref: D/WL/1/10/110

Plan of Scheme 2, No. 4 shaft, Stotsfieldburn, n.d. Scale: 1 foot to 1 inch [1:12]
(100 cm. x 65 cm., paper, carbon copy)

Ref: D/WL/1/10/111

Plan of Scheme 2, No. 4 shaft, Stotsfieldburn, n.d. Scale: 1 inch to 1 foot [1:12]
(100 cm. x 65 cm., paper, pencil)

Ref: D/WL/1/10/112

Sketch of Headgear, No. 4 shaft, Stotsfieldburn, n.d. No scale
(152 cm. x 76 cm., paper, pencil)

Ref: D/WL/1/10/113

Plan of Cages in No. 4 shaft, Stotsfieldburn, n.d. Scale: 1.5 inches to 1 foot [1:8]
(85 cm. x 38 cm., paper, pencil, partial colouring)

Ref: D/WL/1/10/114

Plan of No. 4 shaft head and engine house, Stotsfieldburn, n.d. Scale: 5 feet to 1 inch [1:60]
(125 cm. x 76 cm., wax tracing paper, pencil, ink)

Ref: D/WL/1/10/115

Plan and section of No. 4 shaft head, etc. Stotsfieldburn, n.d. Scale: 5 feet to 1 inch [1:60]
(125 cm. x 76 cm., paper, ink)

Ref: D/WL/1/10/116

Sketch of Stotsfieldburn, No.4 shaft, gear [Original No. 15/47], n.d. No Scale
(117 cm. x 112 cm., paper, pencil)

Ref: D/WL/1/10/117

Plan of Keps No. 4 shaft, Stotsfieldburn, n.d. Scale: 1.5 inches to 1 foot [1:8]
(38 cm. x 35 cm., wax tracing paper, ink)

Ref: D/WL/1/10/118

Plan and Cross Section of Stotsfieldburn Mine, High Shaft and Jubilee Shaft [Original No. 9/6], n.d. Scale: 1:500
(45 cm. x 55 cm., paper, photo copy)

Ref: D/WL/1/10/119

Plan and Cross Section of Stotsfieldburn Mine, High Shaft and Jubilee Shaft, n.d. Scale: 1:500
(75 cm. x 55 cm., tracing paper, ink, partial colouring)

Ref: D/WL/1/10/120

Plan of Stotsfieldburn; Composite Geological Section, west of No. 1 shaft, n.d. Scale: 20 feet to 1 inch [1:240]
(20 cm. x 45 cm., oiled linen, ink)

Ref: D/WL/1/10/121

Section of Stotsfieldburn, High Shaft, n.d. No scale
(39 cm. x 38 cm., oiled linen, pencil)

Ref: D/WL/1/10/122

Section of Cross Cut North of High Shaft, Stotsfieldburn, n.d. Scale: 1:50
(100 cm. x 38 cm., tracing paper, pencil)

Ref: D/WL/1/10/123

Plan and Cross Section of Stotsfieldburn Mine, High Shaft and Jubilee Shaft, n.d. Scale: 1:500
(75 cm., x 55 cm., tracing paper, pencil, partial colouring)

Ref: D/WL/1/10/124

Section in Cross cut North of High Shaft, Stotsfieldburn, shows silica veins, etc. [Original No. 9/6], n.d. Scale: 1:50
(100 cm. x 38 cm., paper, photo copy)

Ref: D/WL/1/10/125

Rough Sketch of Section shown on 10/124, n.d. No scale
(100 cm. x 38 cm., paper, pencil)

Ref: D/WL/1/10/126

Section of Stotsfieldburn Mine, n.d. Scale: 1:500
(96 cm. x 36 cm., paper, photo copy)

Ref: D/WL/1/10/127

Section of Stotsfieldburn Mine, n.d. Scale: 1:500
(96 cm. x 37 cm., ink, tracing paper)

Ref: D/WL/1/10/128

Plan of Keps from High Shaft 15 FM level, Stotsfieldburn Mine, n.d. Scale: 1 inch to 1 foot [1:12]
(57 cm. x 48 cm., paper, ink)

Ref: D/WL/1/10/129

Plan and section of Stotsfieldburn Mine, Keps for High Shaft 15 FM level [Original No. 10/15], n.d. Scale: 1 inch to 1 foot [1:12]
(56 cm. x 48 cm., oiled linen, ink)

Ref: D/WL/1/10/130

Plan showing girders required at the high shaft, Stotsfieldburn Mine, n.d. Scale: 1 inch to 1 foot [1:12]
(49 cm. x 38 cm., paper, pencil, red ink)

Ref: D/WL/1/10/131

Copy of D/WL/1/10/130

Ref: D/WL/1/10/132

Plan of bell girders for High Shaft Stotsfieldburn, n.d. No scale
(16 cm. x 27.5 cm., tracing paper, pencil)

Ref: D/WL/1/10/133

Plan showing position of girders in High Shaft engine house, Stotsfieldburn Mine, n.d. Scale: 1/2 inch to 1 foot [1:24]
(40 cm. x 29 cm., paper, ink)

Ref: D/WL/1/10/134

Copy of D/WL/1/10/133
(tracing paper)

Ref: D/WL/1/10/135

Untitled plan, probably relating to 10/130 - 148, n.d. Scale: 1.5 inches to 1 foot [1:8]
(101 cm. x 68 cm., tracing paper, pencil)

Ref: D/WL/1/10/136

Plan showing position of bolts in floor, n.d. No scale
(55 cm. x 65 cm., paper, pencil)

Ref: D/WL/1/10/137

Plan showing approximate position of spar pillar, n.d. Scale: 1/2 inch to 1 foot [1:24]
(102 cm. x 61 cm., paper, pencil)

Ref: D/WL/1/10/138

High Shaft, plan of collar for 25 feet level, Stotsfieldburn Mine, n.d. Scale: 1 inch to 1 foot [1:12]
(73 cm. x 80 cm., tracing paper, pencil)

Ref: D/WL/1/10/139

Shaft collar for High Shaft, Stotsfieldburn Mine, n.d. Scale: 1 inch to 1 foot [1:12]
(23 cm. x 41.S cm., tracing paper, pencil)

Ref: D/WL/1/10/140

Plan of excavation for engine foundation, n.d. No scale
(25 cm. x 37.5 cm., tracing paper, pencil)

Ref: D/WL/1/10/141

Plan showing offsets for the High Shaft engine house, n.d. No Scale
(46 cm. x 37.5 cm., tracing paper, pencil)

Ref: D/WL/1/10/142

Untitled plan, probably relates to 1/98, n.d. No Scale
(102 cm. x 49 cm., paper, ink, pencil annotations)

Ref: D/WL/1/10/143

Plan of layout of timber buntons in 14 feet diameter shaft by B. Bullock, Stotsfieldburn Mine, 15 February 1951 Scale: 1/2 inch to 1 foot [1:24]
(19 cm. x 31.5 cm., paper, ink)

Ref: D/WL/1/10/144

Plan of proposed balance weights for High Shaft, n.d. Scale: 1 inch to 1 foot [1:12]
(66 cm. x 38 cm., paper, pencil)

Ref: D/WL/1/10/145

Plan of High Shaft balance weight, Stotsfieldburn, n.d. Scale: 1 inch to 1 foot [1:12]
(22 cm. x 49.5 cm., paper, ink)

Ref: D/WL/1/10/146

Untitled plan [Original No. 4/3], n.d. No scale
(140 cm. x 102 cm., paper, pencil, ink)

Ref: D/WL/1/10/147

Plan of High Shaft timber frames [Type A (1 off)], Stotsfieldburn, n.d. Scale: 1/2 inch to 1 foot [1:24]
(26 cm. x 24 cm., paper, ink)

Ref: D/WL/1/10/148

Plan showing position of skeats in High Shaft, Stotsfieldburn, n.d. Scale: 1 inch to 1 foot [1:12]
(25 cm. x 29 cm., paper, ink)

Ref: D/WL/1/10/149

Sketch of High Shaft suspension gear, Stotsfieldburn Mine [Original No. 12/1], 17 April 1963 Scale: No scale
(38.5 cm. x 41 cm., paper, ink, pencil annotations)

Ref: D/WL/1/10/150

Six copies of D/WL/1/10/149, 23 April 1964

Ref: D/WL/1/10/151

As D/WL/1/10/149
(tracing paper)

Ref: D/WL/1/10/152

Plan of Stotsfieldburn Mine, Shot firing Pattern, n.d. No Scale
(28 cm. x 25.5 cm., paper, pencil, ink)

Ref: D/WL/1/10/153

Plan of Stotsfieldburn Mine, Shot firing Pattern, n.d. No Scale
(28 cm. x 25.5 cm., paper, pencil, ink)

Ref: D/WL/1/10/154

Plan of Stotsfieldburn Mine, Shot firing Pattern, n.d. No Scale
(28 cm. x 25.5 cm., tracing paper, pencil)

Ref: D/WL/1/10/155

Plan of Stotsfieldburn Mine, Shot firing Pattern, n.d. No Scale
(38 cm. x 27 cm., tracing paper, pencil)

Ref: D/WL/1/10/156

Plan of Stotsfieldburn Mine, Shot firing Pattern, 50 Fathom Development Elevation and A - A, n.d. Scale: 1/2 inch to 1 foot [1:24]
(55 cm. x 29 cm., tracing paper, pencil, crayon)

Ref: D/WL/1/10/157

Plan of Stotsfieldburn Mine, Shot firing Pattern, Elevation and A - A [Original No. 11/23], n.d. No Scale
(115 cm. x 75 cm., tracing paper, pencil, crayon)

Ref: D/WL/1/10/158

Plan of Stotsfieldburn Mine, Shotfiring Pattern, n.d. No scale
(115 cm. x 75 cm., tracing paper, pencil, crayon)

Ref: D/WL/1/10/159

Plan of Stotsfieldburn Mine, Shotfiring Pattern [Original No. 11/23], 22 May 1958 Scale: 1 inch to 1 foot [1:12]
(38 cm. x 27 cm., paper, pencil, ink)

Ref: D/WL/1/10/160

Section from Borehole to Firestone, Stotsfieldburn, n.d. Scale: 20 feet to 1 inch [1:240]
(63 cm. x 45 cm., tracing paper, pencil)

Ref: D/WL/1/10/161

Section from Borehole to Firestone, Stotsfieldburn, n.d. Scale: 20 feet to 1 inch [1:240]
(55 cm. x 47 cm., tracing paper, pencil, ink, partial colouring)

Ref: D/WL/1/10/162

Blueprint of Foundations, Electrically driven air compressors, Stotsfieldburn Mine [Original No. 11/14], 18 February 1941 Scale: 3/4 inch to 1 foot [1:16]
(63 cm. x 17.5 cm., paper, ink)

Ref: D/WL/1/10/163

Plan of General Arrangement of Compressed Air Plant for R.O.F. No. 7, by Holman Bros., Camborne, 16 July 1953 Scale: 3/4 inch to 1 foot [1:16]
(99 cm. x 66 cm., paper blueprint)

Ref: D/WL/1/10/164

Blueprint of Foundations of Electrically Driven Compressor Plant for R.O.F. No.7, by Holman Bros. Camborne [Original No. B 34], 16 July 1953 Scale: 3/4 inch to 1 foot [1:16]
(99 cm. x 66 cm., paper blueprint)

Ref: D/WL/1/10/165

Blueprint of Elevation of General Arrangement of Compressed Air Plant for (drawn 1940) R.O.F. No.7, by Holman Bros., Camborne [Original No. B 32], 16 July 1953 Scale: 3/4 inch to 1 foot [1:16]
(99 cm. x 66 cm., paper, blueprint)

Ref: D/WL/1/10/166

Blueprint Plan of General Arrangement of Two-Stage Direct Coupled Compressor, by Holman Bros. Ltd. [Original No. B 2], 13 January 1937 Scale: 1.5 inches to 1 foot [1:8]
(98 cm. x 67 cm., paper, blueprint)

Ref: D/WL/1/10/167

Blueprint Plan of Compressor [Original No. B 6], 14 February 1948 Scale: 3/4 inch to 1 foot [1:16]
(57 cm. x 31 cm., paper, blueprint)

Ref: D/WL/1/10/168

Blueprint Plan of General Arrangement and Foundation of Two-Stage Stationary D/C Air Compressor, by Holman Bros., Camborne [Original No. B 3], 27 September 1943 Scale: 1.5 inches to 1 foot [1:8]
(98 cm. x 67 cm., paper, blueprint)

Ref: D/WL/1/10/169

Blueprint plan of general arrangement of two-stage air compressor, by Holman Bros., Camborne [Original No. B 4], 24 October 1945 Scale: 1 inch to 1 foot [1:12]
(98 cm. x 67 cm., paper blueprint)

Ref: D/WL/1/10/170

Plan of general arrangement and foundation plan of two stage air compressor, Holman Bros., Camborne [Original No. B 5], 10 May 1943 Scale: 1.5 inches to 1 foot [1:8]
(99 cm. x 66 cm., paper blueprint)

Ref: D/WL/1/10/171

Plan of a 200 litre air reservoir, by French Thomson-Houston, all markings in French, 27 January 1933 Scales: 1/4, 1/2, 1:1
(69 cm. x 54 cm., paper, blueprint)

Ref: D/WL/1/10/172

Plan of two stage air compressor, HP Unloader, by Holman Bros. Ltd., Camborne [Original No. B2A], 13 November 1956 Scale: Actual size [1:1]
(29 cm. x 23 cm., paper, carbon)

Ref: D/WL/1/10/173

Plan of two stage air compressor, HP Unloader, by Holman Bros. Ltd., Camborne [Original No. B2B], 13 November 1956 Scale: Actual size [1:1]
(29 cm. x 23 cm., paper, carbon)

Ref: D/WL/1/10/174

Plan of Vee Pulley for compressor, by F. Malam, Ruston & Hornsby Ltd. Lincoln, 23 July 1953 Scale: 6 inches to 1 foot [1:2]
(32 cm. x 20 cm., thin paper, pencil)

Ref: D/WL/1/10/175

Plan of arrangement and foundation of 5YE Engine Driving Compressor, Ruston & Hornsby Ltd. (Ordered 2/7/53), 31 August 1953 No Scale
(98 cm. x 72 cm., thin paper, carbon)

Ref: D/WL/1/10/176

Plan of proposed arrangement of 5 YE Engine Driving Compressor, Preliminary Driving [Original No. B/23], 31 August 1953 No scale
(100 cm. x 73 cm., thin paper, pencil)

Ref: D/WL/1/10/177

Stotsfieldburn Mine, supply to compressor house, by R.W. Gregory and Partners Consulting Eng. N/C [Original No. B10], August 1942 Scale: 1/4 inch to 1 foot [1:32]
(99 cm. x 65 cm. paper, carbon)

Ref: D/WL/1/10/178

Blueprint plan of coupling guard (Typel), by Mathers Platt Ltd., Manchester, 27 October 1935 No Scale
(29 cm. x 21 cm., paper, blueprint)

Ref: D/WL/1/10/179

Sketch of proposed gantry at Stotsfieldburn Mine, n.d. Not to scale
(50.5 cm. x 47.5 cm., tracing paper, pencil)

Ref: D/WL/1/10/180

Untitled Sketch, n.d. Scale: 1:50
(107 cm. x 77 cm., paper, pencil)

Ref: D/WL/1/10/181

Untitled sketch relating to gantry at Stotsfieldburn [Original No. 12/14], n.d. Scale: 1/2 inch to 1 foot [1:24]
(61 cm. x 60 cm., paper, pencil)

Ref: D/WL/1/10/182

Plan of Stotsfieldburn Mine, proposed deepening. Plan of winding mechanism, n.d. No scale
(40 cm. x 76 cm., wax paper, pencil, ink)

Ref: D/WL/1/10/183

Plan of proposed layout of Signal and Buzzer System in Shaft [Original No. B11], n.d. No scale
(21 cm. x 33 cm., thin paper, carbon)

Ref: D/WL/1/10/184

Plan of connections for 3 level shaft signalling system, by R.W. Gregory & Partners, Newcastle, Stotsfieldburn Mine, [Original No. B/12], 16 August 1949 No scale
(65 cm. x 35 cm., thin paper, carbon)

Ref: D/WL/1/10/185

Stotsfieldburn Mine, Surface layout, n.d. Scale: 1 inch to 10 feet [1:120]
(101 cm. x 83 cm., paper, pencil, ink)

Ref: D/WL/1/10/186

Plan of existing and proposed surface track, Stotsfieldburn Mine, n.d. Scale: Not shown
(101 cm. x 64 cm., tracing paper, pencil, coloured pencils)

Ref: D/WL/1/10/187

Proposed layout of surface track, Stotsfieldburn Mine, by A.F. Richardson, 18 April 1859 Scale: 1:50
(100 cm. x 60 cm., oiled tracing paper, ink)

Ref: D/WL/1/10/188

Plan of sissor crossing in shaft station 40 feet level, Stotsfieldburn Mine, n.d. Scale: 1 inch to 2 feet [1:24]
(44 cm. x 34 cm., tracing paper, ink, colour)

Ref: D/WL/1/10/189

Untitled plan, relates to railway [Original No. 9/3], n.d. No scale
(99.5 cm. x 67 cm., paper, pencil, inks)

Ref: D/WL/1/10/190

Untitled sketch, hardly begun [Original No. 9/3], n.d. Scale: 1 inch to 20 feet [1:24]
(102 cm. x 61 cm., paper, pencil)

Ref: D/WL/1/10/191

Plan of trestle, location perhaps Stotsfieldburn [Original No. 5/26], n.d. Scale: 1/2 inch to 1 foot [1:24]
(58 cm. x 58 cm., paper, photocopy)

Ref: D/WL/1/10/192

Plan of foundation for Pooley Weighing Machine, Stotsfieldburn Mine, n.d. Scale: 1.5 inches to 1 foot [1:8]
(71 cm. x 58 cm., oiled linen, printed, ink)

Ref: D/WL/1/10/193

Blueprint of foundation for Pooley Weighing Machine, by Henry Pooley & Sons, Birmingham, n.d. No scale
(99 cm. x 63 cm., paper blueprint)

Ref: D/WL/1/10/194

Plan of foundation for Pooley Weighing Machine [Original No. 11/6], n.d. No scale
(76 cm. x 63 cm., paper, pencil)

Ref: D/WL/1/10/195

Untitled plan possibly connected with wagonway (Stotsfieldburn) [Original No. 12/13], n.d. No scale
(81 cm. x 77 cm., paper, pencil)

Ref: D/WL/1/10/196

Untitled Plan possibly connected with wagonway (Stotsfieldburn), n.d. No scale
(112 cm. x 77 cm., paper, pencil)

Ref: D/WL/1/10/197

Untitled Plan of Wagonway [Original No. 12/13], n.d. Scale: 1:125
(158 cm. x 102 cm., paper, pencil)

Ref: D/WL/1/10/198

Schematic electrical diagram, Stotsfieldburn open cast mine [Original No. 12/22], 24 January 1968
(57 cm. x 26 cm., paper, ink, 2 copies)

Ref: D/WL/1/10/199

Copy of D/WL/1/10/198 on oiled tracing paper

Ref: D/WL/1/10/200

Electrical plan, Stotsfield Mine, n.d. Scale: 1:500
(100.5 cm. x 75 cm., tracing paper, pencil, some ink)

Ref: D/WL/1/10/201

Electrical plan, Stotsfieldburn Mine, as D/WL/1/10/200 [Original No. 12/16], n.d. Scale: 1:500
(96 cm. x 74 cm., paper, coloured pencil 2 copies)

Ref: D/WL/1/10/202

Untitled electrical plan (Stotsfieldburn), n.d.
(38 cm. x 34 cm., ink, coloured pencil)

Ref: D/WL/1/10/203

Untitled diagram, incomplete, n.d. No Scale
(49 cm. x 40 cm., paper, pencil)

Ref: D/WL/1/10/204

Sketch of telephone system and warning system, probably Stotsfieldburn, n.d.
(50 cm. x 38 cm., paper, pencil, ink)

Ref: D/WL/1/10/205

Untitled drawing, Shaft Insets, Stotsfieldburn [Original No. 13/14], n.d. Scale: 1/2 inch to 1 foot [1:24]
(74 cm. x 101 cm., tracing paper, pencil)

Ref: D/WL/1/10/206

Untitled drawing, Shaft insets [Original No. 13/14], n.d. No Scale
(75 cm. x 66 cm., paper, pencil)

Ref: D/WL/1/10/207

Untitled plan of Stotsfieldburn Mine, n.d. Scale: 1:500
(106 cm. x 76 cm., paper, ink)

Ref: D/WL/1/10/208

Untitled plan and section, incomplete, n.d.
(121 cm. x 74 cm., backed paper, coloured inks)

Ref: D/WL/1/10/209

Plan and track diagram for wagon way Stotsfieldburn, n.d. No Scale
(101 cm. x 98 cm., paper, pencil, ink)

Ref: D/WL/1/10/210

Plan of Stotsfieldburn Mine, proposed development of 'Gowlands' Vein [Original No. 12/21], 21 March 1957 Scale: 1:500
(73 cm. x 52 cm., paper, blueprint)

Ref: D/WL/1/10/211

As 10/210, 21 March 1957
(paper, ink)

Ref: D/WL/1/10/212

As 10/210, 8 April 1957
(tracing paper, ink)



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