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2 definitions found

From: DICT.TW English-Chinese Dictionary 英漢字典

 tet·ra·he·drite /-ˌdraɪt/
 黝銅礦

From: Webster's Revised Unabridged Dictionary (1913)

 Tet·ra·he·drite n.  Min. A sulphide of antimony and copper, with small quantities of other metals. It is a very common ore of copper, and some varieties yield a considerable presentage of silver. Called also gray copper ore, fahlore, and panabase.
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