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LOT 1883
Natural History - Cut and Polished Brazil Agate Crystal Geode End and Slice Group [3]
3 1/8 - 3 1/2 in. (1.3 kg total, 80-89 mm).
All three freestanding and with one polished side to expose attractive pending. [3, No Reserve]
ProvenanceFrom Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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LOT 1883
Natural History - Cut and Polished Brazil Agate Crystal Geode End and Slice Group [3]
Sold for (Inc. bp): £13
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Natural History - North American Fossil Fern Nodule
Carboniferous Period, circa 360-286 million years B.P.Sold for (Inc. bp): £65
The oval-shaped nodule split in half to reveal the positive and negative impression of the fern fossil. 55 grams total, 67-76 mm
From Mazon Creek, U.S.A. From a Gloucestershire, UK, collection. -
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). -
Natural History - Historic Tsumeb Crystal Formation
Sold for (Inc. bp): £33
Metallic black cerussite with white quartz. 232 grams, 75 mm
Collected 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.