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LOT 2450
Natural History - Quartz Rock Crystal Point Group [15]
2 1/4 - 3 1/8 in. (1.09 kg total, 56-81 mm).
Comprising fifteen large prismatic points. [15, No Reserve]
ProvenanceFrom Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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Natural History - Chrysocolla Mineral Sample Group [8]
Sold for (Inc. bp): £20
Comprising eight irregular dark green pieces. 192 grams total, 33-49 mm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Large Brown Calcite Mineral Specimens [12]
Sold for (Inc. bp): £7
Comprising twelve large specimens with pearly lustre. 2.24 kg total, 6.8-10.5 cm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Fly in Baltic Amber
Oligocene Period, circa 55-50 million years B.P.Sold for (Inc. bp): £26
Polished to highlight the Diptera sp. fly inclusion. 1.6 grams, 26 mm
From Primorskoje mine, Yantarnyi, Kaliningrad. From a Lincolnshire, UK, collection. Accompanied by an illustrated identification card.