BGS rock collections - UK 50k sheet list
UK 1:50 000 map sheets that have sample references within their boundaries.
Sorted by sheet number. Sort by sheet title.
Summer Isles (includes 100) (101W)
Stronsay (includes 118) (120W)
West Shetland And South Shetland ? (126)
Uist And Barra (south) [1:100k] (340)
Uist And Barra (north) [1:100k] (342)
Lewis And Harris (south) [1:100k] (344)
Lewis And Harris (north) [1:100k] (346)
Derrygonnelly And Marble Arch (43)
Derrygonnelly And Marble Arch (44)
See also