Home > Auctions > 5 - 9 March 2024: Ancient Art, Antiquities,
Natural History & Coins
Auction Highlights:
From Hamar Laghdad Formation, Pragian, (Alnif), Morocco, North Africa.
From an old Oxfordshire, UK, fossil and mineral collection.
From Conesby Quarry, Scunthorpe, UK.
From a Lincolnshire, UK, collection.
From Somerset, UK.
From a local collector.
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.
From Madagascar.
Collected between 1930 and 1960.
From the collection of the palaeontologist R Gledhill.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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.
From the Atlas Mountains of Morocco, North Africa.
From a Cambridgeshire, UK, collection.
From Madagascar.
Acquired 1950s-1960s.
From an old Bristol, UK, palaeontological collection.
From Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
From a North American collection.
Property of an East Sussex, UK, gentleman.
Property of the vendor's father, thence by descent.
From the private collection of a New York, USA gentleman.
2149 - 2160 of 2726 LOTS



