All 1970, all 6 inches to 1 mile.
Three Quarter Seam (R), Lower Busty (Q2), Upper Busty (Q), Hutton (L), Bottom Main (F2), Top Main (F1), Plessey (M), Harvey (=Beaumont) (N)
Includes a note on Cannel found there, and the Plessey Seam. Another Development and Resources Plan of the Three-Quarter Seam (R) from 1977.
Location: LP4C2
Two Files.
File 1: Opencast sites. Refers to Byermoor, Billingside, Bredley Fell, CastleDene, Cowsley, Edmondsly, Goose Green, Headley, Hollybush North, Ibbitsons, Knitsley, Pollards, Rowley, Old Whitley, Stublick Moor, Stublick Bog, Plenmeller, Lofthouse, Crag Bank, Deborah, Deerness, Dewley Hill, Dunleyford, Esh Winning, High Woodfields, Hoods Close, Horsegate, Hurbuck, Stargate, St. Andrews, Whittonstall, Redburns and Woodhead.
File 2: Refers to Swalwell, Hunters, Derwenthaugh, East hetton, Hawthorn, Herrington, Horden, Morrison, Wearmouth, Adventure, Blackhall, Easington, Hylton, Murton, Metal Bridge, Eppleton, Eden, Sacriston, and Vane Tempest.
Location: LP4C3
Four photo albums contained in one archive box.
Westoe Book 1: Boreholes 5, 6, and 7
Westoe Book 2: Boreholes 9,14,15, and 16
Dawdon, Easington, Horden, Vane Tempest, and Blackhall: Nos. 1, 2,11,12, 13, and 17
Wearmouth: Boreholes 3, 4, 8,10 and 18
Location: LP4C3
Taken from Boreholes 1-46 (incomplete), and from samples taken at Bates, Westoe, Dawdon, Ellington, Wearmouth, and Lynemouth Collieries, and from the Amble area. Location: LP4C3
40cm x 50cm. Colour positives.
Vane Tempest / Seaham (2 pictures)
Easington (3 pictures)
Westoe (2 pictures)
Wearmouth (2 pictures)
Murton
Murton Tuthill Quarry.
Westoe Harton Staithes
Murton. Hawthorn Plant
Ellington
Westoe with proposed pipe conveyor.
Four of Dawdon Colliery: 30x42cm. Colour Positives
Location: Folder in Folio Collection.