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LOT 0404
Quartz Crystal Geode Display
12 3/4 in. (10.49 kg, 32.2 cm wide including stand).
A cut and polished geode section showing attractive banding on the polished surfaces, the inside lined with brown druzy quartz forming an undulating 'landscape'; to the left a wide blade-like formation of druzy white quartz; mounted on a custom-made wooden display stand.
ProvenanceFrom Artigas, Uruguay.
Property of a London lady.
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AUCTIONS:
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Bismuth Specimen Group
Sold for (Inc. bp): £72
Comprising two hopper crystals exhibiting stairstep crystal structure and iridescent colours. 55.3 grams total, 30-33 mm
From a Cambridgeshire, UK, collection. -
Sikhote Alin Meteorite
Fell 12th February 1947 A.D.Sold for (Inc. bp): £130
A coarse octahedrite class IIB iron meteorite; cleaned. 44.3 grams, 30 mm
Ex Lincolnshire, UK, collection.
Sikhote-Alin is an iron meteorite that fell on February, 13, 1947 on the Sikhote-Alin Mountains in eastern Siberia. Though large iron meteorite falls had been witnessed previously and fragments recovered, never before in recorded history had a fall of this magnitude been observed. An estimated 70 tonnes of material survived the fiery passage through the atmosphere and reached the Earth. The strewn field for this meteorite covered an elliptical area of about 1.3 km2 (0.50 sq mi). Some of the fragments made impact craters, the largest of which was about 26 m (85 ft) across and 6 m (20 ft) deep. Fragments of the meteorite were also driven into the surrounding trees. The Soviet Union issued a stamp for the 10th anniversary of the Sikhote-Alin meteorite shower and this reproduces a painting by P. J. Medvedev, a Soviet artist who witnessed the fall: he was sitting in his window starting a sketch when the fireball appeared, so he immediately began drawing what he saw. -
Double Fossil Shrimp Plate
Cretaceous Period, circa 110 million years B.P.Sold for (Inc. bp): £13
Sandstone matrix with two Carpopenaeus sp. specimens, the larger one partial. 144 grams, 11 cm
From a Cambridgeshire, UK, collection.
