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LOT 2860
Natural History - Historic 'Chilean Andes' Silver Mineral Specimen with Some Octahedral Crystals
1 7/8 in. (26 grams, 48 mm).
Showing some octahedral crystals, collection number 277. [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 2860
Natural History - Historic 'Chilean Andes' Silver Mineral Specimen with Some Octahedral Crystals
Sold for (Inc. bp): £26
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Natural History - Historic 'Mount Ida, U.S.A.' Smokey Quartz Crystal Specimen
Sold for (Inc. bp): £85
Consisting of very large, almost black crystals, collection number 607, with an old Geologisch Centrum label. 523 grams, 10 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 - Unpolished Fossil Tree Branch Section Group [10]](https://timelineauctions.com/upload/images/items/small/211335-s.jpg)
Natural History - Unpolished Fossil Tree Branch Section Group [10]
Triassic Period, 251-199 million years B.P.Sold for (Inc. bp): £20
Each showing good bark detail. 966 grams total, 47-97 mm
From Madagascar. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Historic 'Peru' Rhodochrosite and Quartz Mineral Specimen
Sold for (Inc. bp): £59
With pinkish white, pale pink and brownish black crystals, collection number 374. 335 grams, 11.4 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 and an old James Walker label.
