Loading, please wait...
Details
LOT 2276
Natural History - British Fossil Plesiosaur 'Marine Dinosaur' Ribs and Scapular Bifacial Display Specimen
JURASSIC PERIOD, CIRCA 200-180 MILLION YEARS B.P.
5 3/4 in. (1.1 kg, 14.5 cm).
The fossil Plesiosaur sp. bones set in an amorphous matrix.
Provenance
From North Yorkshire, UK.
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.
LOT 2276
Natural History - British Fossil Plesiosaur 'Marine Dinosaur' Ribs and Scapular Bifacial Display Specimen
Sold for (Inc. bp): £98
RELATED LOTS
-
Natural History - Large Polished Fossil Orthoceras Tower
Upper Devonian Period, circa 370 million years B.P.Sold for (Inc. bp): £124
Comprising a number of vertical Orthoceras sp. specimens on a freestanding matrix. 8.35 kg, 47 cm high
From the Atlas Mountains, Morocco, North Africa. Ex Lincolnshire, UK, collection. -
Natural History - Knightia Fossil Fish Plate
Eocene Period, 56-33 million years B.P.Sold for (Inc. bp): £59
The rectangular matrix containing a large Knightia alta sp. specimen. 185 grams, 14.5 cm
From Green River Formation, Wyoming, USA. 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 - Fossil Sporadoceras Goniatite
Upper Devonian Period, circa 385-359 million years B.P.Sold for (Inc. bp): £26
Polished through the shell to reveal the calcite preserved inside and showing the dividing gas chambers; freestanding. 534 grams, 11.8 cm
From the Atlas Mountains, Morocco. Acquired 1950s-1960s. From an old Bristol, UK, palaeontological collection.
