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单词 hudsonite
释义 ˈhudsonite Min.
[Named, 1842, from the Hudson River, near which it is found.]
A black variety of pyroxene, containing much iron.
1842Beck Min. N. York 405 Hudsonite..was found by Dr. Horton in a vein of quartz.1868Dana Min. (ed. 5) 216 Aluminous Iron-Lime Pyroxene; Hudsonite.
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