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LOT 2690
Natural History - Historic 'Batopilas, Mexico' Natural Silver Formation
1 1/4 in. (1.15 grams, 30 mm).
Displaying dendritic formation, collection number 554. [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 2690
Natural History - Historic 'Batopilas, Mexico' Natural Silver Formation
Sold for (Inc. bp): £39
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Natural History - Historic Mineral Specimen Collection
Sold for (Inc. bp): £20
Comprising: pyrolusite from Cornwall, England, collection number 362; hematite on a granite base from Cumbria, England; septarian nodule fragment from Horsenden Hill, Ealing, Middlesex, England, collection number 216; granite from Sandwich Bay, Kent, England, collection number 184; pyrolusite from Solenhofen, Bavaria, collection number 256, with an old James Walker label; granite from Scotland(?), collection number 466; granite from adjacent to Ruislip Road, Greenford, Middlesex, England, collection number 454; granite from A40 construction works, Middlesex, England, collection number 507; halite from Brazil, collection number 220. 1.37 kg total, 3.8-14.6 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. Six specimens accompanied by an original historic index file card. -
Natural History - Historic 'Morocco' Zincite Mineral Specimen
Sold for (Inc. bp): £20
Displaying the rarer white coloured acicular crystal habit, collection number 627, with an old Gregory, Bottley & Lloyd label. 29 grams, 82 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 - Polished Green Tourmaline Group
Sold for (Inc. bp): £39
Comprising a quantity of 500 carats of tumble-polished green tourmaline crystals. 100 grams total, 6-15 mm
UK gallery, early 2000s.
