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LOT 1793
Natural History - Fossil Cave Bear Rib Bone
CIRCA 27,500 YEARS B.P.
8 7/8 in. (63 grams, 22.5 cm).
A fossil cave bear Ursus spelaeus rib bone. [No Reserve]
ProvenanceFrom Romania.
Acquired 1950s-1960s.
From an old Bristol, UK, paleontological collection.
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AUCTIONS:
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LOT 1793
Natural History - Fossil Cave Bear Rib Bone
Sold for (Inc. bp): £13
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Natural History - Cut and Polished Fluorite Oblique Pyramid
Sold for (Inc. bp): £13
A cut and polished fluorite oblique pyramid; held in a white card collector's tray. 130 grams, 48 mm
From China. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Mioplosus Fossil Fish in Matrix
Eocene Period, 56-33 million years B.P.Sold for (Inc. bp): £72
A rectangular sedimentary matrix displaying a Mioplosus sp. fossil fish. 937 grams, 17.8 x 13 cm
Ex Lincolnshire, UK, collection.
In southwest Wyoming (and parts of Colorado and Utah) in the Green River Formation are found some of the world's most outstanding specimens of fossil fish. The Green River system was composed of three lakes: Lake Ulinta, Lake Gosiute and Fossil Lake. These Eocene lakes lay in a series of intermountain basins formed by geological events that uplifted the Rocky Mountains during the early Tertiary time. The climate was much different from the desert-like climate of this area today. Both the fauna (crocodiles, alligators, boa constrictors and some subtropical fish families) and the flora (such as large palm trees) indicate a climate much like that found along the Gulf Coast today. Large amounts of ash found in the sediments indicate that volcanoes were particularly active at this time. -
Natural History - Polished Fossil Nautilus
Cretaceous Period, circa 120 million years B.P.Sold for (Inc. bp): £72
A polished fossil Cymatoceras sakalavus nautilus. 208 grams, 75 mm
From the jungles of Mahajanga on the North West coast of Madagascar. From an old Oxfordshire, UK, fossil and mineral collection.
