• P241310
    • Bamburgh Castle. Junction of Whin Sill...
    • P241311
    • Farne Island and shore opposite. Thin...
    • P241312
    • Limestone Bank', 2.m. W. of...
    • P245835
    • Bamburgh Castle. Whin Sill overstepping...
    • P245836
    • Dunstanburgh. Whin Sill resting on...
    • P245837
    • Cullernose Point. Whin Sill and...
    • P245838
    • The Lakes, near Bardon Mill. Whin Sill...
    • P245839
    • 1/2 m. S. of Cullernose Point. Reversed...
    • P231775
    • Caves on coast. Jointing and bedding in...
    • P231776
    • Near St. Mary's Island. Curved faults...
    • P231777
    • Tynemouth. Magnesian Limestone.
    • P253698
    • Bamborough Castle. Transgression of...
    • P253699
    • Bamborough Castle. Whin Sill and...
    • P253700
    • Dunstanborough Castle. Outcrop of Whin...
    • P253702
    • Dunstanborough Castle. Outcrop of Whin...
    • P253703
    • Dunstanborough Castle. Whin Sill with...
    • P253704
    • Dunstanborough Castle. Whin Sill with...
    • P253705
    • Near Homesteads. Whin Sill escarpment.
    • P253706
    • Little Mill, near Alnwick. Quarry in...
    • P253707
    • Little Mill, near Alnwick. Whin Sill...
    • P253708
    • Cullernose Point, near Alnwick. Cliff...
    • P253709
    • Cullernose Point, near Alnwick. Cliff...
    • P253710
    • Cullernose Point, near Alnwick. Big...
    • P253935
    • Bamburgh Castle. Current-bedded Coal...
    • P232661
    • N. bank of River Tyne, between North...
    • P232662
    • N. bank of River Tyne, between North...
    • P232663
    • N. bank of River Tyne, between North...
    • P232664
    • N. bank of River Tyne, between North...
    • P232665
    • N. bank of River Tyne, between North...
    • P232666
    • N. bank of River Tyne, between North...
    • P232667
    • N. bank of River Tyne, between North...
    • P232668
    • Cullercoats. Coal Measures sandstone...
    • P233345
    • Howick Bay. 'Trough fault'.
    • P233346
    • Howick Bay. 'Trough fault'.
    • P233347
    • Cullernose. Felspathic grit and shale.
    • P233348
    • Cullernose. 'Fern Fathom' limestone.
    • P233349
    • Howick. False-bedded sandstones.
    • P233350
    • Howick. Intrusion of 'Whin' in limestone.
    • P233351
    • Howick. Faults in limestone.
    • P233352
    • Howick. Faults in limestone.
    • P233353
    • Dunstanborough. Columnar 'Whin Sill'.
    • P233354
    • Bamburgh, Harkes Rocks. 'Whin'...
    • P233355
    • Cuddy's Cove, Cockenheugh. Pillar rock.
    • P233356
    • Cuddy's Cove, Cockenheugh. Enlarged...
    • P233358
    • Craster. 'Whin' overlapping felspathic...
    • P234687
    • Swine Den, Cullernose Bay. Grit and...
    • P234688
    • Snableazes Quarry, Ratcheugh. Whin on...
    • P234689
    • Snableazes Quarry, Ratcheugh. Whin on...
    • P235477
    • Cheviots, Northumberland. Granite. Rock...
    • P235857
    • Northumberland. Spheroidal basalt. Rock...
    • P236500
    • 1/2 m. N. of Warkworth. Boulder clays...
    • P236501
    • Old Fourstones Quarries. Fold in Great...
    • P236502
    • Old Fourstones Quarries. Fold in Great...
    • P236503
    • Prudhamstone Quarry. Coals, shales,...
    • P236504
    • Prudhamstone Quarry. Coals, shales,...
    • P236505
    • Fourstones Quarry. Great Limestone.
    • P236506
    • SE of Crag Point, Hartley. Fault in...
    • P236507
    • SE of Crag Point, Hartley. Fault in...
    • P236508
    • Charlie's Garden, Seaton Delaval. Fault...
    • P236509
    • Whitley. Local unconformity in Coal...