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LOT 2497
Natural History - Historic 'Bombay, India' Okenite Mineral Specimen
2 3/4 in. (43.2 grams, 69 mm).
Primarily consisting of a single 'ball' of acicular crystals, the main spherical structure on a white matrix with a number of massive globules, collection number 550, with an old Gregory. Bottley & Lloyd label. [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.
Accompanied by an original historic index file card.
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AUCTIONS:
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LOT 2497
Natural History - Historic 'Bombay, India' Okenite Mineral Specimen
Sold for (Inc. bp): £46
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Natural History - Historic 'Zolluerein Mine, Germany' Millerite Mineral Specimen
Sold for (Inc. bp): £20
Consisting of a fine hair-like crystals radiating from a thin barite/dolomite matrix, zaratite and marcasite also present, collection number 580; purchased for £40.00 from Geologisch Centrum, in the 1980s. 5.51 grams, 33 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. -
Natural History - Historic Epidote Mineral Specimen
Sold for (Inc. bp): £20
Displaying a bed of prismatic green crystals, collection number 604; acquired from Harrods, London, in 1986. 30 grams, 70 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 and an old Harrods invoice. -
Natural History - Campo Del Cielo Meteorite
Fell 6000-5000 years B.P.Sold for (Inc. bp): £130
A nickel-iron meteorite (IAB). 30 grams, 37 mm
From a Lincolnshire, UK, collection.
A crater field of roughly 26 craters was found in the vicinity of this crater, which is estimated to date to 4-5 thousand years BP. The age of the meteorite itself is thought to be c.4.5 billion years, formed as part of the development of this solar system. The largest two fragments, the 30.8 ton Gancedo and 28.8 ton El Chaco, are among the heaviest meteorite masses ever recovered on Earth. In 1576, the governor of a province in Northern Argentina commissioned the military to search for a large mass of iron, which it was believed the local people claimed had fallen from the sky and which they used for their weapon production. The expedition discovered a large mass of metal which was assumed to be an iron mine and brought back a few samples, which were described as being of unusual purity. Following the legends, in 1774 Don Bartolomé Francisco de Maguna rediscovered the iron mass. He himself did not believe that the stone had fallen from the sky and assumed that it had formed by a volcanic eruption. However, he sent the samples to the Royal Society of London. In 1990 it became protected by law.
