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LOT 2822
Natural History - Historic Mineral Specimen Collection
2 - 5 1/8 in. (2.8 kg total, 5.1-13 cm).
Comprising: a cut sample of chrysoprase from Australia, collection number 383; bornite from North Transvaal, North Africa, collection number 215; yellow calcite from Libya, collection number 361; a cut geode half from Brazil, collection number 112; a cut calcite slice from Malta, collection number 80; green actinolite from near St Moritz, Switzerland, collection number 359; a large rose quartz specimen from Brazil, collection number 64; agate geode section, collection number 385; actinolite from near St Moritz, Switzerland, collection number 359. [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.
Five specimens accompanied by an original historic index file card.
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AUCTIONS:
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Natural History - Historic 'Tsumeb, South West Africa' Dioptase Crystal Specimen
Sold for (Inc. bp): £91
With small, well-formed emerald-green, pinkish white and turquoise green crystals, collection number 518. 24.9 grams, 35 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 Gregory, Bottley & Lloyd label. -
Natural History - Fossil Metcanthina Trilobite
Upper Devonian Period, 419-358 million years B.P.Sold for (Inc. bp): £85
A Metacanthina barrandei trilobite showing shell structure, eyes and side antennae; on a matrix. 170 grams, 70 mm
From Hamar Laghdad Formation, Pragian, (Alnif), Morocco, North Africa. From an old Oxfordshire, UK, fossil and mineral collection. -
Natural History - Large Crystal Nodule
Sold for (Inc. bp): £65
The nodule split open to show the internal cavity filled with enhanced dyed blue crystals. 2.29 kg total, 14.4-15 cm
From a Cambridgeshire, UK, collection.