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LOT 2608
Natural History - 'Australia' Polished Stromatolite Block
JERRINAH FORMATION, CIRCA 2.63 BILLION YEARS B.P.
4 1/8 in. (240 grams, 10.4 cm).
A Neo-Archean stone block polished on one face, showing the various rock formations. [No Reserve]
ProvenanceFrom Pilbara, Western Australia.
Ex Australian market.
From a Leicestershire, UK, collection.
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AUCTIONS:
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LOT 2608
Natural History - 'Australia' Polished Stromatolite Block
Sold for (Inc. bp): £33
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Natural History - Large Historic Smokey Quartz Crystal Specimen
Sold for (Inc. bp): £104
A very large specimen displaying very dark crystals. 5.6 kg, 20 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. -
Natural History - 'Specimens Illustrating the Geology Around the Cheddar Caves' Mineral Specimen Collection
Sold for (Inc. bp): £7
In a card folder with a short information text and twelve labelled mineral specimens: limestone, marl, sandstone, flagstone, flowstone, calcite, pyrite, a fossil crinoid, limonite, galena, barytes and wad. 57 grams total, 12 x 12.5 cm including folder
Acquired on the UK mineral and fossil market, since 1970. From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent. -
Natural History - Historic Pyrite on Fluorite Mineral Specimen
Sold for (Inc. bp): £26
With greyish white, mauve, brass-yellow and greenish white crystals, collection number 367. 1.26 kg, 12 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.
