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Iron Meteorite – Chinga

拍品已結束競投

April 28, 06:43 PM GMT

估價

4,000 - 5,000 USD

拍品資料

描述

Iron Meteorite – Chinga

Iron Nickel, ataxite

Discovered in 1913 by gold prospectors

Eastern Siberia, Russia, near the border with Tibet


Measuring 3 ½ x 5 x 1 ½ inches (11.43 x 10.16 x 3.81 cm) and weighing 2.3 lbs. (1,041 grams).


Chingas are a rare type of iron meteorite known as an ataxite. Ataxites have a very high nickel content (this meteorites contain 16% nickel), which explains their lustrous appearance.


From a fall with limited specimens, this complete Chinga exhibits the small thumbprint-like depressions, known as regmaglypts, which were caused by burning and melting during the meteorite's descent through the atmosphere.