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LOT 2214
Natural History - Fossil Metcanthina Trilobite
UPPER DEVONIAN PERIOD, CIRCA 419-358 MILLION YEARS B.P.
2 5/8 in. (128 grams, 68 mm).
A Metacanthina barrandei trilobite showing shell structure, eyes and side antenna; on a matrix. [No Reserve]
ProvenanceFrom 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 - 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 - Megalodon Giant Shark Fossil Tooth
Palaeolithic Period, circa 400,000 B.P.Sold for (Inc. bp): £124
Carcharocles megalodon tooth with some good polished enamel. 108 grams, 87 mm
From Florida, USA. Collected between 1930 and 1960. From the collection of the palaeontologist R Gledhill. -
Natural History - Large Blue Agate Crystal Cut and Polished Slice
Sold for (Inc. bp): £72
In enhanced dark blue colour, the internal cavity with quartz crystals. 663 grams, 23 cm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).