• P238441
    • Fulwell Quarry. Honeycomb, showing...
    • P238440
    • Hendon. Honeycomb, cut and uncut surface.
    • P238439
    • Fulwell Quarry. Honeycomb, cut and...
    • P238438
    • Fulwell Quarry. Honeycomb.
    • P238437
    • Fulwell Quarry. Honeycomb.
    • P238436
    • Fulwell Quarry. Honeycomb.
    • P238435
    • Fulwell Quarry. Honeycomb.
    • P238434
    • Fulwell Quarry. Honeycomb.
    • P238433
    • Building Hill, Sunderland. Honeycomb.
    • P238432
    • Hendon shore. Honeycomb.
    • P238431
    • Fulwell Quarry. Honeycomb.
    • P238430
    • Hendon shore. Honeycomb.
    • P238429
    • Fulwell Quarry, (held in British...
    • P238428
    • Fulwell Quarry, (held in British...
    • P238427
    • Fulwell Quarry, (held in British...
    • P238426
    • Fulwell Quarry, (held in British...
    • P238425
    • Fulwell Quarry, (held in British...
    • P238424
    • Fulwell Quarry, (held in British...
    • P238423
    • Fulwell Quarry, (held in British...
    • P238422
    • Fulwell Quarry, (held in British...
    • P238421
    • Building Hill, Sunderland. Large...
    • P238420
    • Building Hill, Sunderland. Rod structure.
    • P238419
    • Fulwell Quarry. Rods and some honeycombs.
    • P238418
    • Hendon shore (some in British Museum)....
    • P238417
    • Hendon shore. Deposition partings in...
    • P238416
    • Fulwell Quarry, near Sunderland....
    • P237177
    • Marsden Rock, near Sunderland. Sea...
    • P236800
    • Roker Rocks, near Sunderland....
    • P249169
    • Buckhead Quarry, Cockfield. Natural...
    • P248588
    • Warren House Gill. Gneiss boulder.
    • P248587
    • Warren House Gill. Lauvigite boulder.
    • P248586
    • Easington. 60 ft. raised beach.
    • P248585
    • Easington. 60 ft. raised beach.
    • P248584
    • Easington. 60 ft. raised beach.
    • P248052
    • Sunderland. Concretionary Magnesian...
    • P248051
    • Sunderland. Concretionary Magnesian...
    • P248050
    • Marsden. Marine erosion of Magnesian...
    • P248049
    • Marsden Rock, Sunderland. Marine...
    • P247322
    • Near Claxheugh, Sunderland. Minutely...
    • P247321
    • Claxheugh, by River Wear, 2 m. W. of...
    • P247320
    • Claxheugh, by River Wear, 2 m. W. of...
    • P247319
    • Grindon, near Sunderland. Gravel and...
    • P247318
    • Grindon, near Sunderland. Esker.
    • P247317
    • Marslack, near Ryhope, S. of...
    • P247316
    • Marslack, near Ryhope, S. of...
    • P247315
    • Cliffs near Ryhope, S. of Sunderland....
    • P247314
    • Jane Jewison's Rock', between...
    • P247313
    • Jane Jewison's Rock', between...
    • P247312
    • Cliffs, Hendon, near Sunderland. Block...
    • P247311
    • Cliffs at Hendon, S. of Sunderland....
    • P247310
    • Hendon, near Sunderland. Bedding planes...
    • P247309
    • Cliffs at Hendon, S. of Sunderland....
    • P247308
    • Cliffs at Hendon, S. of Sunderland....
    • P247307
    • Hendon, near Sunderland. Concretionary...
    • P247306
    • Near Hylton Castle, Sunderland....
    • P247305
    • Near Hylton Castle, Sunderland....
    • P247304
    • Fulwell Quarry, near Sunderland....
    • P247303
    • Fulwell Quarry, near Sunderland....
    • P247302
    • Down Hill Sand-pit, Boldon, near...
    • P247301
    • Down Hill Quarry, Boldon, near...