• P750673
    • Kirkstone green slate. Cumbria. P 37(6).
    • P750674
    • Kirkstone green slate. Cumbria. P 37(4).
    • P750675
    • Kirkstone green slate. Cumbria. P 37(5).
    • P750676
    • Elterwater pale green slate....
    • P750677
    • Kirkstone green slate. Cumbria. P 37(3).
    • P750678
    • Silver crag slate (Kirkstone Green...
    • P750679
    • Kirkstone green slate. Cumbria. P 37(2).
    • P750681
    • Kirkstone green slate. Cumbria. P 37(1).
    • P750682
    • Olive green slate. Broughton Moor,...
    • P750683
    • Spouterag bar marked slate. 1 mile west...
    • P750684
    • Spouterag bar marked slate. 1 mile west...
    • P750685
    • Green slate. Elterwater, Cumbria. Econ....
    • P750686
    • Green slate. Elterwater, Cumbria. Econ....
    • P750687
    • Green slate. Elterwater, Cumbria. Econ....
    • P751562
    • Brathay blue/black slate. Brathay,...
    • P751563
    • Brathay blue/black slate. Brathay,...
    • P751566
    • Brathay (ambleside) slate. Cumbria....
    • P751567
    • Brathay (ambleside) slate. Cumbria....