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LOT 1955
Natural History - Quartz Crystal Specimen Group
1 1/8 - 2 1/8 in. (320 grams total, 30-53 mm).
A group of ten quartz crystal clusters held in white card collector's trays labelled 'Minas Gerais, Brazil'. [10, No Reserve]
ProvenanceFrom Minas Gerais, Brazil.
Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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Natural History - Fossil Ammonite Cluster
Callovian Age, circa 166-163.5 million years B.P.Sold for (Inc. bp): £208
A cluster of Kosmoceras sp. fossil ammonites in a matrix. 697 grams, 13.3 cm
Ex Cambridgeshire, UK, collection. -
Natural History - Topaz Mineral Specimen Collection
Sold for (Inc. bp): £20
A group of eleven boxed topaz on matrix mineral specimens. 145 grams total, 21-39 mm
Very fine condition.
From Mexico. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Fossil Otodus Shark Teeth on Matrix Group
Eocene Period, 56-33 million years B.P.Sold for (Inc. bp): £33
A group of five matrices, each set with an Otodus obliquus fossil shark's tooth with cusplet teeth and remains of enamelling. 479 grams total, 60-64 mm
From Morocco, North Africa. Ex Cambridgeshire, UK, collection.