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LOT 2191
Natural History - Fossil Sinosura Starfish Group
JURASSIC PERIOD, CIRCA 199-145 MILLION YEARS B.P.
1 3/4 - 2 1/2 in. (140 grams total, 45-65 mm).
Three possibly Sinosura kelheimense each on a matrix. [3, No Reserve]
ProvenanceFrom Stonhoffen, Germany.
From a Lincolnshire, UK, collection.
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AUCTIONS:
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![Natural History - Boxed Mineral Specimen Group [6]](https://timelineauctions.com/upload/images/items/small/211323-s.jpg)
Natural History - Boxed Mineral Specimen Group [6]
Sold for (Inc. bp): £13
Comprising: galena from Tri-State, USA; calcite from Mexico; fluorite from Illinois, USA; fluorite with hematite from Tri-State, USA; pyrite from Huanaco, Peru. 349 grams total, 32-58 mm
From U.S.A, Mexico, and Peru. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Fossil Diplomystus Fish
Eocene Period, circa 58 million years B.P.Sold for (Inc. bp): £39
Diplomystus sp. specimen on a matrix. 267 grams, 10 x 15 cm
From Wyoming (Green River Formation), USA. From a 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 - Fossil Crab
Eocene Period, circa 50 million years B.P.Sold for (Inc. bp): £390
A rare Harpactocacinus punctatus crab on a matrix. 600 grams, 12.5 cm
From Verona, Italy. Acquired 1950s-1960s. From an old Bristol, UK, palaeontological collection.
