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LOT 2201
Natural History - Historic Tsumeb Crystal Formation
3 in. (134 grams, 79 mm).
Yellow tabular siderite crystals on specular haematite. [No Reserve]
ProvenanceCollected in person in 1966.
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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AUCTIONS:
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Natural History - Mixed Cut and Polished Thick Agate Slice Group [10]
Sold for (Inc. bp): £20
Displaying banding in various colours, some with crystal filled internal cavities. 1.73 kg total, 47-94 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Historic British Red Tourmaline Crystal Specimen
Sold for (Inc. bp): £13
The red prismatic crystals on host rock. 21 grams, 48 mm
From Cornwall, UK. Collected in person from various parts of the world mainly between 1957-1966. 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 - Large Historic Fluorite Crystal 'Flower' Specimen
Sold for (Inc. bp): £13
On an irregular matrix, comprising white and light lilac crystals forming a flower-like fanned cluster. 646 grams, 18 cm
Ex Gregory, Bottley & Lloyd (Gregory's).