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LOT 2472
Natural History - Large Historic 'Blackdean, Durham' Fluorite with Galena Mineral Specimen
5 1/2 in. (1.53 kg, 14 cm).
Beautiful specimen displaying lead-grey galena crystals with a coating of fine purple cubic fluorite, collection number 542; purchased for £50.00 from Gregory, Bottley & Lloyd, in the 1980s, with an old label. [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 2472
Natural History - Large Historic 'Blackdean, Durham' Fluorite with Galena Mineral Specimen
Sold for (Inc. bp): £98
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Natural History - Historic Collection of Mineral Specimens
Sold for (Inc. bp): £26
Comprising: galena, collection number 250; quartz from North Transvaal, South Africa, collection number 236; pyrite, collection number 94; pyrite and copper from Norway, collection number 230; agate geode half from Mexico, collection number 83; rose quartz from Brazil, collection number 64; hematite, collection number 392; chalcopyrite from North Transvaal, South Africa, collection number 193; dolomite from Avant, Arkansas, USA, collection number 285. 4.28 kg total, 7.2-12 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. Eight specimens accompanied by an original historic index file card. -
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Natural History - Historic Micaceous Haematite Mineral Specimen
Sold for (Inc. bp): £26
The large nugget with metallic lustre; supplied in a display box. 235 grams total, 58 mm
From Great Rock mine, Devon, UK. Collected in person in 1964. From the private mineral collection of Stephen Atkinson, Harpenden, UK. Accompanied by a copy of a letter from the vendor giving details of him collecting these minerals throughout his life.
The mineral was an important ingredient in the rust-resistant paint used on Royal Navy ships and bridges. Shiny ore has also been used in glaze for pottery, decorative bricks and tiles giving it a sparkly finish. -
Natural History - Mixed Fossil Shark and Fish Teeth Display
Cretaceous-Eocene Period, 70-45 million years B.P.Sold for (Inc. bp): £65
A glazed display case with mounted specimens of various teeth, vertebrae and ray palates, with identifying labels. 916 grams, 34.6 x 24.5 cm
From a Cambridgeshire, UK, collection.
