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LOT 2828
Natural History - Historic Collection of Mineral Specimens
1 1/2 - 3 1/2 in. (571 grams total, 39-88 mm).
Comprising: muscovite and quartz vein from North Transvaal, South Africa, collection number 222; quartz rosette, collection number 293; specular hematite from West Cumbria, England, collection number 370; bornite from Mexico, collection number 43; rose quartz from Minais Gerais, Brazil, collection number 412; chalcopyrite from North Transvaal, South Africa, collection number 13; rose quartz from North Transvaal, South Africa, collection number 205; diorite from England, collection number 185; chalcopyrite in baryte from North Transvaal, South Africa, collection number 237. [9, No Reserve]
ProvenanceAcquired on the UK mineral and fossil market, since 1970.
From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent.
Eight specimens accompanied by an original historic index file card.
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AUCTIONS:
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LOT 2828
Natural History - Historic Collection of Mineral Specimens
Sold for (Inc. bp): £7
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Natural History - Historic Collection of Mineral Specimens
Sold for (Inc. bp): £7
Comprising: muscovite and quartz vein from North Transvaal, South Africa, collection number 222; quartz rosette, collection number 293; specular hematite from West Cumbria, England, collection number 370; bornite from Mexico, collection number 43; rose quartz from Minais Gerais, Brazil, collection number 412; chalcopyrite from North Transvaal, South Africa, collection number 13; rose quartz from North Transvaal, South Africa, collection number 205; diorite from England, collection number 185; chalcopyrite in baryte from North Transvaal, South Africa, collection number 237. 571 grams total, 39-88 mm
Acquired on the UK mineral and fossil market, since 1970. From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent. Eight specimens accompanied by an original historic index file card. -
Natural History - Historic 'Paleleh, North Celebes, East Indies' Gold Ore on Quartz Crystal Specimen
Sold for (Inc. bp): £20
Displaying sandy-yellow, yellowish-white, white, and gold-yellow colours colours, collection number 121. 89 grams, 67 mm
Acquired on the UK mineral and fossil market, since 1970. From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent. Accompanied by an original historic index file card. -
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Natural History - Knightia Fossil Fish
Eocene Period, circa 56-33 million years B.P.Sold for (Inc. bp): £33
Knightia alta specimen on a rectangular matrix. 397 grams, 13.3 cm
From Wyoming (Green River Formation), USA. From a Lincolnshire, UK, collection.
In southwest Wyoming (and parts of Colorado and Utah) in the Green River Formation are found some of the world's most outstanding specimens of fossil fish. The Green River system was composed of three lakes: Lake Ulinta, Lake Gosiute and Fossil Lake. These Eocene lakes lay in a series of intermountain basins formed by geological events that uplifted the Rocky Mountains during the early Tertiary time. The climate was much different from the desert-like climate of this area today. Both the fauna (crocodiles, alligators, boa constrictors and some subtropical fish families) and the flora (such as large palm trees) indicate a climate much like that found along the Gulf Coast today. Large amounts of ash found in the sediments indicate that volcanoes were particularly active at this time.
