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LOT 2445
Chalcopyrite, Pyrite and Sphalerite Crystal Mineral Specimen
2 1/2 in. (90 grams, 62 mm).
Dense cluster of crystals, pyrite crystals exhibiting characteristic striations, small clusters of prismatic quartz crystals within. [No Reserve]
ProvenanceFrom Alimon Mine, Huaron Pasco, Peru.
From the private collection of a Cornish, UK, gentleman.
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AUCTIONS:
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LOT 2445
Chalcopyrite, Pyrite and Sphalerite Crystal Mineral Specimen
Sold for (Inc. bp): £59
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Massive Deep Purple Amethyst Crystal Geode Display
Cretaceous Period, circa 120-140 million years B.P.Estimate: £6,000 - 8,000 (+bp*)
Opening Bid: £3,250
A large freestanding geode display with polished edges, the interior lined with rich, deep purple amethyst crystals. 177 kg, 63 x 72 x 37 cm
From Artigas, Uruguay. Property of a London lady. -
Group of Fossil Trilobites
Devonian Period, circa 417-354 million years B.P.Sold for (Inc. bp): £39
Comprising five specimens on matrices. 245 grams total, 41-53 mm
Found Morocco, North Africa. Property of an Essex gallery. -
Bactrian Style Lapis Lazuli and Other Bead Necklace String
20th century A.D.Sold for (Inc. bp): £52
Composed of cornerless cube-shaped beads, restrung. 64 grams, 49 cm long
From London, UK, gallery collection, 1990s.