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LOT 2749
Natural History - Historic Mineral Specimen Collection
1/2 - 2 in. (79 grams total, 13-50 mm).
Comprising: vivianite from Llallagua, Bolivia, collection number 589; colourless calcite from Derbyshire, England, collection number 10; pyrite and chlorite in matrix slate from Devon, England, collection number 46; wulfenite from Chihuahua, Mexico, collection number 208; actinolite from Norway, collection number 408; chalcopyrite on bornite from North Transvaal, South Africa, collection number 33; proustite from Schlema Ore Mountains, Saxony, Germany, collection number 606; aragonite from Somerset, England, collection number 166; chalcosine from England, collection number 50. [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.
Seven specimens accompanied by an original historic index file card.
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AUCTIONS:
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Natural History - Large Brown Calcite Specimen Group [10]
Sold for (Inc. bp): £7
Comprising large cut chunks. 2.76 kg total, 64-80 mm
From Mexico. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Large Historic 'Brazil' Smokey Quartz Crystal Specimen
Sold for (Inc. bp): £91
Displaying grey and light browns, and brownish white colours, collection number 387. 3.2 kg, 28.5 cm
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. -
Natural History - Al Mahbas Fall Chondrite Meteorite
Sold for (Inc. bp): £98
An irregular stony meteorite. 183 grams, 74 mm
Found near Al Mahbas, Sahara Desert, Morocco.
Chondrites originated in the asteroid belt where collisions and gravitational perturbations put them into Earth-crossing orbits. Chondrites formed as part of the formation of their parent asteroids approximately 4.56 billion years ago. They also contain material that predates the formation of the solar system, including organic matter and tiny grains that formed around dying stars.