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LOT 2684
Natural History - Whitby Dac Fossil Ammonites
JURASSIC PERIOD, TOARCIAN STAGE, CIRCA 180 MILLION YEARS B.P.
5 7/8 in. (810 grams, 14.8 cm).
The irregular matrix showing multiple specimens, possibly Eleganticeras sp. [No Reserve]
ProvenanceFound Whitby Dac, UK.
From a Lincolnshire, UK, collection.
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AUCTIONS:
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Natural History - Polished Green Tourmaline Group
Sold for (Inc. bp): £39
Comprising a quantity of over approximately 500 carats of tumble-polished green tourmaline crystals. 99 grams total, 5-13 mm
UK gallery, early 2000s. -
Natural History - Fossil Metcanthina Trilobite
Upper Devonian Period, circa 419-358 million years B.P.Sold for (Inc. bp): £91
A Metacanthina barrandei trilobite showing shell structure, eyes and side antennae; on a matrix. 177 grams, 70 mm
From Hamar Laghdad Formation, Pragian, (Alnif), Morocco, North Africa. From an old Oxfordshire, UK, fossil and mineral collection. -
Natural History - Large Cut and Polished Blue Agate Crystal Slice
Sold for (Inc. bp): £59
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).