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LOT 2771
Boxed Shark Tooth Display
CRETACEOUS-EOCENE PERIOD, CIRCA 70-45 MILLION YEARS B.P.
13 5/8 x 9 5/8 in. (918 grams, 34.8 x 24.4 cm).
A glazed display case with mounted specimens of various teeth, vertebrae and ray palates, with identifying labels. [No Reserve]
ProvenanceFrom a Cambridgeshire, UK, collection.
CONDITIONTimeLine Auctions follows a vetting process to ensure the authenticity and legality of all items, reinforcing our commitment to integrity and responsible trading. Each antiquity, antique, and coin lot undergoes thorough examination by a vetting committee of at least ten external specialists, professional trade association members, scientists, and archaeologists: Our Vetting Process
AUCTIONS:
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Fossil Green River Fish
Eocene Period, circa 58-36 million years B.P.Sold for (Inc. bp): £39
Comprising three rounded matrices, each with a Knightia alta specimen. 220 grams total, 87-92 mm
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. -
![Boxed Rock Crystal Quartz Display Point Collection [5]](https://timelineauctions.com/upload/images/items/small/227855-s.jpg)
Boxed Rock Crystal Quartz Display Point Collection [5]
Sold for (Inc. bp): £33
Comprising five clusters, each with multiple clear prismatic crystals. 350 grams total, 50-70 mm
From Minas Gerais, Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Large Cut and Polished Fossilised Tree Trunk Section
Triassic Period, circa 235 million years B.P.Sold for (Inc. bp): £78
Lacquered and displaying beautiful red and brown banding. 2.55 kg, 19.7 cm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
