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LOT 2305
Natural History - Boxed Mineral Specimen
3 3/8 in. (363 grams, 87 mm).
Comprising a pyrite matrix with clusters of light-orange calcite crystals; in a cardboard specimen tray. [No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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Natural History - Polished Fossil Orthoceras Group
Devonian Period, circa 417-354 million years B.PSold for (Inc. bp): £13
Comprising five polished Orthoceras sp. specimens. 80 grams total, 44-49 mm
From the Atlas Mountains of Morocco, North Africa. From a Norfolk, UK, collection. -
Natural History - Polished Fossil Orthoceras Column
Devonian Period, circa 417-354 million years B.P.Sold for (Inc. bp): £59
Comprising polished Orthoceras sp. specimens on a textured freestanding matrix. 5.3 kg, 47 cm
From the Atlas Mountains of Morocco, North Africa. From a Lincolnshire, UK, collection. -
Natural History - Amethyst Gem Tree on Amethyst Crystal Geode Section
Sold for (Inc. bp): £72
Irregular geode matrix with light purple amethyst crystals; the metal branches tipped with polished light-coloured amethyst pebbles. 492 grams, 15 cm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).
