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LOT 2814
Natural History - Large Historic 'Brazil' Sphalerite Mineral Specimen
5 7/8 in. (1.08 kg, 15 cm).
An interesting specimen displaying black, greyish black, slate-grey and toffee-brown colours, collection number 125. [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 2814
Natural History - Large Historic 'Brazil' Sphalerite Mineral Specimen
Sold for (Inc. bp): £20
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Natural History - Polished Orthoceras Fossil Display
Upper Devonian Period, 370 million years B.P.Sold for (Inc. bp): £14
Comprising a cluster of vertical Orthoceras sp. specimens. 1.54 kg, 20.5 cm high
Ex Cambridgeshire, UK, collection. -
Natural History - Agate Geode Group
Sold for (Inc. bp): £20
Comprising four cut and polished geode sections showing banding and some crystallisations. 3.37 kg total, 10.1-14 cm
UK private collection. -
Natural History - Historic Cut and Polished Agate Geode Half
Sold for (Inc. bp): £13
Large specimen with light blue, white, colourless and pale blue crystals, collection number 246. 2 kg total, 16 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.
