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LOT 1776
Natural History - Amethyst Crystal Geode Section Group [20]
1 - 1 7/8 in. (1.1 kg total, 26-48 mm).
Comprising variously sized cut sections, each with small dark purple to lavender-coloured amethyst crystals. [20, No Reserve]
ProvenanceFrom Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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LOT 1776
Natural History - Amethyst Crystal Geode Section Group [20]
Sold for (Inc. bp): £13
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Natural History - Large Fossil Agadir Ammonite
Cretaceous Period, circa 145-66 million years B.P.Sold for (Inc. bp): £208
Freestanding and showing natural ribbing of the outer shell. 15 kg, 32 cm
From a Cambridgeshire, UK, collection. -
Natural History - Historic Cristobalite Crystal Formation
Sold for (Inc. bp): £46
The white crystals on haematite and quartz. 157 grams, 84 mm
From Mexico. Collected in person in 1970. 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. -
Natural History - Boxed Apatite Crystal Collection [10]
Sold for (Inc. bp): £7
Comprising terminals and sections of prismatic crystals in labelled specimen trays. 58 grams total, 11-21 mm
From Durango, Mexico. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).