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LOT 2460
Natural History - Historic Mineral Specimen Collection
1 1/4 - 3 in. (655 grams total, 32-77 mm).
Comprising: blue kyanite from Minas Gerais, Brazil, collection number 427; stained calcite from Ghajn Tuffer, Malta, collection number 41; amethyst geode half from Brazil, collection number 276; pyrite, collection number 343; bornite with calcite, collection number 162; light blue celestine, collection number 264; chalcopyrite on sphalerite on dolomite from Joplin district, Missouri, USA; jasper from North Transvaal, South Africa, collection number 226; chalcopyrite from North Transvaal, South Africa, collection number 193. [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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Natural History - Diogenite NWA 4664 Meteorite Slice
Found 2006 A.D.Sold for (Inc. bp): £72
A cut slice of diogenite, an igneous rock rich in the magnesium- and iron-rich silicate orthopyroxene, recorded as: Northwest Africa 4664; displayed in a Swiss membrane box, inked note 'NWA 4664' to one side. 10.2 grams, 53 mm (58.6 grams total, 99 x 75 mm including case)
From Algeria. Ex Mile High Meteorites, U.S.A. From a Leicestershire, UK, collection. Accompanied by an original identification card.
Vesta is the second largest asteroid and the only large one covered with basalt; the fine-grained volcanic rock makes up the dark areas of the Moon and the huge shield volcanoes on Mars. Three groups of achondrites (igneous meteorites) are widely thought to have come from Vesta; these are the HED meteorites: Howardites, Eucrites and Diogenites. -
Natural History - Brachinite NWA 6349 Meteorite Slice
Found 2010 A.D.Sold for (Inc. bp): £169
A scarce brachinite slice recorded as: Northwest Africa 6349; displayed in a Swiss membrane box, inked 'NWA 6349' to one side. 12 grams, 65 mm (78 grams total, 10 x 10 cm including case)
From the Sahara, N.W. Africa. Ex Chladnis Heirs. From a Leicestershire, UK, collection. Accompanied by an original identification card. -
Natural History - Fossil Diosaurus Skull on Composite Matrix
Paleocene Epoch, 66-56 million years B.P.Sold for (Inc. bp): £780
Displaying the left side of the skull and jaws with teeth, with a number of vertebrae to the side, set on a sandstone matrix; possibly Argochampsa krebsi. 6.78 kg, 52.5 cm
From a Cambridgeshire, UK, collection.
