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LOT 2451
Natural History - Amethyst Crystal Chunk Group [100]
1 - 1 3/4 in. (1.7 kg total, 27-45 mm).
Comprising mainly dark purple crystal specimens. [100, No Reserve]
ProvenanceFrom Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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Natural History - Amber with Insect Inclusion
Oligocene Period, circa 45 million years B.P.Sold for (Inc. bp): £33
Polished irregular-shaped specimen with insect inclusion. 0.21 grams, 25.5 mm
From a North American collection. Property of an East Sussex, UK, gentleman. -
Natural History - Cut Amethyst Crystal Geode Segment
Sold for (Inc. bp): £26
Comprising large well-formed purple amethyst crystals on a thick matrix. 682 grams, 95 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Polished Fossil Ammonite Plate
Jurassic Period, circa 199-145 million years B.P.Sold for (Inc. bp): £156
A composite plate containing a large number of variously sized fossil ammonites, polished upper face. 782 grams, 24.5 cm
From Madagascar. From a Lincolnshire, UK, collection.