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单词 plattnerite
释义 ˈplattnerite
[Named (by Haidinger 1845) after its describer K. F. Plattner: see -ite1.]
Native dioxide of lead (PbO2) occurring in violet black concretions.
1849J. Nicol Min. 418 Plattnerite..[is] hexagonal but dimensions unknown.1892Dana Min. (ed. 6) 239.
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更新时间:2024/9/20 0:55:13