单词 | brochantite |
释义 | brochantite /broh shahn"tuyt/, n. a mineral, hydrous copper sulfate, Cu4(OH)6SO4, occurring in green fibrous masses and similar in physical properties to antlerite: formerly a major ore of copper. [1860-65; named after A. Brochant de Villiers (1773-1840), French mineralogist; see -ITE1] |
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