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LOT 2016
Natural History - Cut and Polished Agate Crystal Geode Pair
3 5/8 in. (760 grams total, 92 mm each).
A matching pair of agate geode halves, with polishing to the cut faces and crystals to the exposed inner surfaces. [2, No Reserve]
ProvenanceMineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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LOT 2016
Natural History - Cut and Polished Agate Crystal Geode Pair
Sold for (Inc. bp): £20
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Natural History - Fossil Woolly Mammoth Tooth
Pleistocene Period, 2.6 million-11,700 years B.P.Sold for (Inc. bp): £390
A fossil Mammuthus primigenius woolly mammoth tooth showing good remains of chewing surface and root plate. 3.5 kg, 24.5 cm
Ex Cambridgeshire, UK, collection. -
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Natural History - Sikhote Alin Meteorite
Fell 12th February 1947 A.D.Sold for (Inc. bp): £78
An entire piece of the the Sikhote-Alin meteorite, showing the characteristic outer surface; held in a white card collector's tray. 13 grams, 29 mm
Very fine condition.
From the Sikhote-Alin Mountains. Ex Lincolnshire, UK, collection.
Classified as an iron meteorite belonging to the chemical group IIAB and with a coarse octahedrite structure. The Sikhote-Alin meteorite fell during daylight at 10:38 am. local time on 12th February, 1947. Witnesses reported a fireball that was brighter than the sun. It came from about 15 degrees east of north and descended at an angle of 41 degrees. It left a trail of smoke and dust 20 miles long which lingered for several hours. Light and sound of the fall were observed for two hundred miles around the point of impact. -
Natural History - Fossil Ammonite Cluster
Callovian Age, circa 166-163.5 million years B.P.Sold for (Inc. bp): £208
A cluster of Kosmoceras sp. fossil ammonites in a matrix. 697 grams, 13.3 cm
Ex Cambridgeshire, UK, collection.
