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LOT 1942
Natural History - Barrandeops Fossil Trilobite
DEVONIAN PERIOD, 417-354 MILLION YEARS B.P.
3 3/8 in. (331 grams, 85 mm).
A fossil Morocops barrandeops sp. trilobite on a matrix. [No Reserve]
ProvenanceFrom the Atlas Mountains, Hamar Laghdad Formation, Pragian, (Alnif), Morocco, North Africa.
From an old Oxfordshire, UK, fossil and mineral collection.
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AUCTIONS:
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Natural History - Hadrosaur Dinosaur Egg
Cretaceous Period, 145-65 million years B.P.Sold for (Inc. bp): £416
A Charonosaurus sp. hadrosaur egg on a matrix retaining evidence of the original leathery surface. 3.9 kg, 16 cm wide
From a Cambridgeshire, UK, collection.
Dinosaur eggs are known from about 200 sites around the world, the majority in Asia and mostly in terrestrial (non-marine) rocks of Cretaceous Age. It may be that thick calcite eggshells evolved during the Cretaceous (145 to 65 million years ago). Most dinosaur eggs have one of two forms of eggshell that are distinct from the shells of related modern animal groups, such as turtles or birds; however, some eggs closely resemble the type of shells seen in present day ostrich eggs. -
Natural History - Polished Douvilleiceras Fossil Ammonite Group
Cretaceous Period, Albian Stage, circa 150 million years B.P.Sold for (Inc. bp): £72
A group of three Douvilleiceras sp. ammonites, sometimes known as a Goat Horn, polished to reveal rich calcites and striking suture patterns. 123 grams total, 43-47 mm
From the North-East coast of Madagascar in the jungles of Mahajanga. Acquired 1950s-1960s. From an old Bristol, UK, paleontological collection. -
Natural History - Quartz Crystal Specimen Group
Sold for (Inc. bp): £26
A group of ten quartz crystal clusters held in white card collector's trays labelled 'Minas Gerais, Brazil'. 320 grams total, 30-53 mm
From Minas Gerais, Brazil. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).
