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LOT 2787
Natural History - Cut and Polished Fossil Ammonite
CRETACEOUS PERIOD, CIRCA 150 MILLION YEARS B.P.
4 1/8 - 4 1/4 in. (269 grams total, 10.5-10.7 cm).
Cleoniceras sp. displaying the distinctive pattern of the cross-section chambers. [2, No Reserve]
ProvenanceFrom Madagascar.
Collected between 1930 and 1960.
From the collection of the palaeontologist R Gledhill.
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AUCTIONS:
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Natural History - Cut and Polished Mini Crystal Geode Group [100]
Sold for (Inc. bp): £7
Each showing an internal crystal filled cavity. 662 grams total, 25-40 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Mini Agate Crystal Geode Cut Half Group [100]
Sold for (Inc. bp): £52
Each cut to reveal attractive banding and crystal-filled cavities. 703 grams total, 20-39 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Fossil Ginko Leaf
Carboniferous Period, 359-299 million years B.P.Sold for (Inc. bp): £59
On an irregular matrix. 102 grams, 75 mm
From the Sentinel Butte Formation, Morton County, North Dakota, USA. From a Cambridgeshire, UK, collection.