Durham Collieries search results The following is an alphabetical list of collieries in County Durham, from c.1850 to c.1990. Please click on a colliery name for further information or click on an initial letter to jump to collieries in that section.2 items found A - ZABCDEFGHIJKLMNOPQRSTUVWYRefine within AiAbAcAdAiAkAlAmAnArAsAuAxAy Air Pit (Tanfield)Air Pit (Urpeth)2 items found A - ZABCDEFGHIJKLMNOPQRSTUVWYRefine within AiAbAcAdAiAkAlAmAnArAsAuAxAy