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LOT 2151
Natural History - Large Pale Purple Amethyst Crystal Display Slab
6 1/4 in. (972 grams total, 16 cm).
On a large circular matrix, with well-formed prismatic lavender-coloured amethyst crystals with sprinkling of chalcopyrite. [No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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LOT 2151
Natural History - Large Pale Purple Amethyst Crystal Display Slab
Sold for (Inc. bp): £26
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Natural History - Large Caddis Fly in Baltic Amber
Oligocene Period, circa 45 million years B.P.Sold for (Inc. bp): £46
Polished to highlight the Caddis fly inclusion. 1.85 grams, 26 mm
From Primorskoje mine, Yantarnyi, Kaliningrad. Property of an Essex gentleman. Accompanied by an illustrated identification card. -
Natural History - Large Quartz Rock Crystal Point
Sold for (Inc. bp): £46
Comprising a large prismatic crystal with three smaller adjoining crystals to the side. 325 grams, 17.5 cm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Fossil Sea Urchin Pair
Eocene Period, circa 38 million years B.P.Sold for (Inc. bp): £33
Comprising two Eupatagus antillarum specimens. 317 grams total, 66-75 mm
From Ocala Limestone Formation, Ingels, Florida, USA. From a Cambridgeshire, UK, collection.
