Loading, please wait...
Details
LOT 2712
Fossil Tyrannosaurus Rex Dinosaur Coprolite
LATE CRETACEOUS PERIOD, CIRCA 70-66.5 MILLION YEARS B.P.
2 in. (71 grams, 51 mm).
Comprising a Tyrannosaurus Rex coprolite. [No Reserve]
Provenance
From a Lincolnshire, UK, collection.
CONDITIONVETTING:
TimeLine 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:
TimeLine is a leading auction house specialising in antiquities, ancient art, collectables, natural history, coins, medals, and books. Our auctions offer museums, collectors, historians, and enthusiasts the opportunity to acquire unique and historically significant pieces.
RELATED LOTS
-
Insects in Polished Copal Amber
Carboniferous Period, over 3 million years B.P.Sold for (Inc. bp): £46
Polished section containing a large beetle, various flying insects and other inclusions. 9.52 grams, 93 mm
From Madagascar. From a Lincolnshire, UK, collection. -
Cut and Polished Agate Crystal Geode Half Collection [10]
Sold for (Inc. bp): £20
Each pebble cut and polished, showing banding and some with a crystal filled cavity. 1.78 kg total, 66-77 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Knightia Fossil Fish
Eocene Period, circa 58-36 million years B.P.Sold for (Inc. bp): £39
A rounded matrix with two Knightia alta fish with faint remains of another one. 62 grams, 91 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.