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LOT 1986
Natural History - Popcorn Quartz Crystal Specimen
3 3/8 in. (261 grams, 86 mm).
A specimen of snow white popcorn quartz. [No Reserve]
ProvenanceFrom Brazil.
Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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Natural History - Polished Douvilleiceras Fossil Ammonite Group
Cretaceous Period, Albian Stage, circa 150 million years B.P.Sold for (Inc. bp): £72
A group of three Douvilleiceras sp. ammonites, sometimes known as a Goat Horn, polished to reveal rich calcites and striking suture patterns. 123 grams total, 43-47 mm
From the North-East coast of Madagascar in the jungles of Mahajanga. Acquired 1950s-1960s. From an old Bristol, UK, paleontological collection. -
Natural History - Cut and Polished Amethyst Crystal Obelisk Group
Sold for (Inc. bp): £16
A group of two cut and polished amethyst obelisks; held in a white card collector's tray. 70 grams total, 46-48 mm
Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Polished Cut Malachite Slab Group
Sold for (Inc. bp): £20
A group of eight polished malachite 'slabs'. 1.04 kg total, 10.5-12 cm
D R of Congo. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).
