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LOT 1924
Natural History - Quartz Crystal Mineral Specimen Group
1 - 1 5/8 in. (392 grams total, 27-41 mm).
A group of 50 clear quartz crystals in a bag with label: '50 / QUARTZ CRYSTAL (Brazil)'. [50, No Reserve]
ProvenanceFrom Brazil.
Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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Natural History - Large Mosasaur Jaw Section
Cretaceous Period, 145-65 million years B.P.Sold for (Inc. bp): £338
A fossilised lower jaw section displaying nine teeth from the Mosasaur Prognathodon sp. 404 grams, 36.5 cm
From the phosphate mine region, Khouribga, Morocco, North Africa. Acquired 1950s-1960s. From an old Bristol, UK, paleontological collection. -
Natural History - Large Cut and Polished Agate Crystal Geode Slice
Sold for (Inc. bp): £117
A large blue-coloured cut and polished agate geode slice; colour-enhanced. 660 grams, 28.2 cm
Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Cut and Polished Agate Crystal Geode Pair
Sold for (Inc. bp): £7
A matching pair of cut agate geode halves, with exposed crystals to the interior. 628 grams total, 10.4-10.5 cm
Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).
