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LOT 1788
Natural History - Historic Sphalerite Crystal Formation
2 3/4 in. (148 grams, 70 mm).
Comprising black euhedral crystals on a contrasting matrix. [No Reserve]
ProvenanceFrom Nenthead, Cumberland, 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.
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AUCTIONS:
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Natural History - Two Bags of Cut and Polished Agate Geode Slices [100]
Sold for (Inc. bp): £52
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From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Amber with Insect Inclusion
Oligocene Period, circa 45 million years B.P.Sold for (Inc. bp): £46
A tongue-shaped polished specimen with insect and other inclusions. 1.3 grams, 21 mm
From a North American collection. Property of an East Sussex, UK, gentleman. -
Natural History - Boxed Historic Baryte Crystal Display Specimen
Sold for (Inc. bp): £52
Comprising white bladed crystals; supplied in a cardboard tray. 193 grams, 10.7 cm
Ex Gregory, Bottley & Lloyd (Gregory