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LOT 2017
Natural History - Large Cut and Polished Agate Crystal Geode Slice
11 1/8 in. (660 grams, 28.2 cm).
A large blue-coloured cut and polished agate geode slice; colour-enhanced. [No Reserve]
ProvenanceMineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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LOT 2017
Natural History - Large Cut and Polished Agate Crystal Geode Slice
Sold for (Inc. bp): £117
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Natural History - Large Orange Calcite Specimens
Sold for (Inc. bp): £20
A group of eight large orange calcite specimens of various shades and sizes. 3.11 kg total, 6-11.8 cm
Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Fossil Morocops Trilobite Group
Devonian Period, 417-354 million years B.P.Sold for (Inc. bp): £46
A group of three Morocops (Barrandeops) sp. trilobites on a matrix. 256 grams total, 51-59 mm
From the Atlas Mountains, Hamar Laghdad Formation, Pragian, (Alnif), Morocco, North Africa. From an old Oxford, UK, paleontological collection. -
Natural History - Cut and Polished Thunder Egg Half
Sold for (Inc. bp): £5
A cut and polished 'thunder egg' geode half. 69 grams, 55 mm
From Madagascar. Private collection, Munster, Germany.