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LOT 2240
Natural History - Polished Douvilleiceras Fossil Ammonite Group
MIDDLE CRETACEOUS PERIOD, CIRCA 150 MILLION YEARS B.P.
1 3/4 in. (120 grams total, 45-46 mm).
Comprising three Douvilleiceras sp. (sometimes known as a goat horn) polished to reveal rich calcites and suture patterns. [3, No Reserve]
ProvenanceFrom the North-East Coast of Madagascar in the jungles of Mahajanga.
Acquired 1950s-1960s.
From an old Bristol, UK, palaeontological collection.
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AUCTIONS:
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LOT 2240
Natural History - Polished Douvilleiceras Fossil Ammonite Group
Sold for (Inc. bp): £26
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Natural History - Megalodon Giant Shark Fossil Tooth
Lower Palaeolithic Period, circa 400,000 B.P.Sold for (Inc. bp): £78
Carcharocles megalodon tooth with some good polished enamel. 28.8 grams, 56 mm
From Florida, USA. Collected between 1930 and 1960. From the collection of the palaeontologist R Gledhill. -
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Natural History - Natural Agate Cut and Polished Geode Half Group [6]
Sold for (Inc. bp): £26
Comprising six cut halves, polished to show grey and white banding. 1.32 kg total, 70-80 mm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Fossil African 'T-Rex' Tooth
Cretaceous Period, circa 145-93 million years B.P.Sold for (Inc. bp): £117
With some serration and good enamel, from Carcharodontosaurus saharicus; repaired. 3.34 grams, 29 mm
From the Tegana formation of the Sahara Desert, Morocco, North Africa. Acquired during 1980s. From an old Lincolnshire, UK, collection.
The Carcharodontosaurus saharicus was one of the largest predators (larger than its distant North American T-Rex cousin) of all time and is also related to Allosaurus and the South American Giganotosaurus.
