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LOT 2135
Natural History - Amethyst Crystal Geode Section
4 1/2 in. (837 grams, 11.4 cm).
Cut to a roughly triangular shape with large, deep purple crystals. [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 - Historic Gypsum Desert Rose Specimen
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A large mass with tabular crystals. 422 grams, 12 cm
From Libya. Collected in person in 1980. From the private mineral collection of Stephen Atkinson, Harpenden, UK. Accompanied by a copy of a letter from the vendor giving details of him collecting these minerals throughout his life. -
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Natural History - Black Natural Obsidian Glass Specimen Group [100]
Sold for (Inc. bp): £1
Comprising cut chunks in a range of sizes. 1.13 kg total, 28-47 mm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
![Natural History - Amethyst Crystal Geode Section Group [20]](https://timelineauctions.com/upload/images/items/small/207946-s.jpg)
Natural History - Amethyst Crystal Geode Section Group [20]
Sold for (Inc. bp): £13
Comprising variously sized cut sections, each with small dark purple to lavender-coloured amethyst crystals. 1.1 kg total, 26-48 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).
