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LOT 1808
Natural History - Very Large Amethyst Crystal Group
2 7/8 - 3 1/8 in. (1.3 kg total, 73-79 mm).
A group of six large freestanding amethyst crystals with polished faces. [4, No Reserve]
ProvenanceMineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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Natural History - Diplomystus Dentatus Fossil Fish in Matrix
Eocene Period, 56-33 million years B.P.Sold for (Inc. bp): £29
A rectangular sedimentary matrix displaying a Diplomystus dentatus fossil fish. 817 grams, 17.7 x 12 cm
Ex Lincolnshire, UK, collection. -
Natural History - Rehamnanus Fossil Trilobite
Devonian Period, 417-354 million years B.P.Sold for (Inc. bp): £59
A fossil Paralejurus rehamnanus trilobite on a matrix. 234 grams, 92 mm
From the Atlas Mountains, Hamar Laghdad Formation, Pragian, (Alnif), Morocco, North Africa. From an old Oxfordshire, UK, fossil and mineral collection. -
Natural History - Fossil Bivalve Group
Jurassic Period, circa 150 million years B.P.Sold for (Inc. bp): £39
A pair of fossilised bivalves. 332 grams total, 73-74 mm
From the Morondava River Basin, Atsimo-Andrefana region, Southwest Madagascar. From an old Oxfordshire, UK, fossil and mineral collection.