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LOT 2139
Natural History - Historic Malachite Mineral Formation Collection
2 - 3 1/4 in. (454 grams total, 49-82 mm).
Comprising four samples including one with botryoidal crystals and one with cassiterite. [5, No Reserve]
ProvenanceCollected 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.
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AUCTIONS:
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LOT 2139
Natural History - Historic Malachite Mineral Formation Collection
Sold for (Inc. bp): £33
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Natural History - Boxed Fluorite Crystal 'Paper Weight'
Sold for (Inc. bp): £5
The lilac crystals on a white stone matrix; old inked collection number 'S188' to base. 275 grams, 90 mm
From Huanuco, Peru. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Boxed Nailhead Calcite Mineral Specimen
Sold for (Inc. bp): £7
A cluster comprising crystals with flat pyramidal termination; supplied in a labelled specimen tray. 65 grams, 48 mm
From U.S.A. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Unpolished Cut Amethyst Crystal Geode Slice Pair
Sold for (Inc. bp): £20
Each with two straight edges, cut to expose the inner structure of a geode with layers of amethyst and other crystals. 969 grams total, 26.7-27 cm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).