60
    • P521056
    • A fossil specimen of Alethopteris...
    • P521057
    • A fossil specimen of Alethopteris...
    • P521058
    • A fossil specimen of Alethopteris...
    • P521059
    • A fossil specimen of Palaeoxyris...
    • P521061
    • A fossil specimen of Alcicornopteris...
    • P521062
    • A fossil specimen of Rhacopteris...
    • P521063
    • A fossil specimen of Rhacopteris...
    • P521064
    • A fossil specimen of Archaeopteris...
    • P521066
    • A fossil specimen of Trigonocarpus...
    • P521068
    • A fossil specimen of Sphenopteris...
    • P521069
    • A fossil specimen of Sphenopteris...
    • P521070
    • A fossil specimen of Sphenopteris...
    • P521071
    • A fossil specimen of Bythotrephis...
    • P521080
    • A fossil specimen of Conularia tenuis...
    • P521082
    • A fossil specimen of Zygopleura...
    • P521083
    • A fossil specimen of Pygocephalus...
    • P521084
    • A fossil specimen of Tealliocaris...
    • P521092
    • A fossil specimen of Bellerophon...
    • P521093
    • A fossil specimen of Nuculopsis gibbosa...
    • P521094
    • A fossil specimen of Pterygotus...
    • P521105
    • A fossil specimen of Crangopsis sp. A...
    • P521109
    • A fossil specimen of Lonsdaleia...
    • P521116
    • A fossil specimen of Chaetetes septosus...
    • P521119
    • A fossil specimen of Wilkingia sp. A...
    • P521121
    • A fossil specimen of Onychocrinus...
    • P521122
    • A fossil specimen of Sanguinolites...
    • P521130
    • A fossil specimen of Cephalaspis lyelli...
    • P521133
    • A fossil specimen of Illaenus...
    • P521135
    • A fossil specimen of Patieoceras patiei...
    • P521140
    • A fossil specimen of Acernaspis...
    • P521184
    • A fossil specimen of Elginia mirabilis...
    • P521191
    • A fossil specimen of Holoptychius...
    • P521193
    • A fossil specimen of Osteolepis...
    • P521194
    • A fossil specimen of Phillipsia...
    • P521200
    • A fossil specimen of Osteolepis...
    • P521203
    • A fossil specimen of Littorina...
    • P521204
    • A fossil specimen of Chlamys...
    • P521205
    • A fossil specimen of Fabulina fabula...
    • P521208
    • A fossil specimen of Macoma baltica...
    • P521215
    • A fossil specimen of Chlamys islandica....
    • P521217
    • A fossil specimen of Balanus balanus. A...
    • P521221
    • A fossil specimen of Buccinum undatum....
    • P511132
    • GSE6183 Lithostrotion vorticale: a...
    • P511134
    • JS6551 Straparolus (Eumphalus) acutus:...
    • P521414
    • Rock specimen of sandstone. Quarry near...
    • P521511
    • Rock specimen of sandstone. Shore...
    • P521512
    • Rock specimen of sandstone with plant...
    • P511906
    • Archeaocyathid (cross section)....
    • P511918
    • Snail, Naticopsis (with bryozoan...
    • P511921
    • Homolonotid trilobite, Burmeisteria....
    • P511922
    • Snail, Naticopsis (with bryozoan...
    • P527685
    • Kukersite (oil-shale) from Estonia.
    • P527777
    • Nullipore sands from Craig, Plockton,...
    • P549445
    • Calymene, coiled in defence, a trilobite.
    • P549446
    • A trilobite.
    • P549447
    • A trilobite.
    • P549448
    • Pholas, a fossil bivalve.
    • P549449
    • Laevitrigonia gibbosa, a fossil bivalve.
    • P549450
    • Deltoidinium, a Jurassic oyster, a...
    • P549451
    • Mytiloides mytiloides, a fossil bivalve.