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LOT 1886
Natural History - Amethyst Crystal Specimen
4 in. (113 grams, 10.2 cm).
An amethyst crystal specimen on a matrix; held in a white card collector's tray and accompanied by an information label which reads 'Antigas, Uraguay'. [No Reserve]
ProvenanceFrom Antigas, Uraguay.
Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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Natural History - Desert Rose Specimen Group
Sold for (Inc. bp): £33
A group of 100 'Desert Rose' crystalline gypsum specimens with sand grain inclusions, mostly of single spheroid form, showing the crystal plate structure to advantage. 518 grams total, 13-31 mm
Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Fossil Ammonite Cluster
Callovian Age, circa 166-163.5 million years B.P.Sold for (Inc. bp): £208
A cluster of Kosmoceras sp. fossil ammonites in a matrix. 697 grams, 13.3 cm
Ex Cambridgeshire, UK, collection. -
Natural History - Citrine and Amethyst Gem Tree
Sold for (Inc. bp): £13
A medium size gemstone tree comprising a brass trunk and branches tipped with polished citrine pebbles, mounted on a section of amethyst geode. 623 grams, 16 cm high
Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).
