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N a white, brownish, or greenish mineral, usually fluorescent, consisting of calcium tungstate in tetragonal crystalline form with some tungsten often replaced by molybdenum: occurs principally in contact metamorphic rocks and quartz veins, and is an important source of tungsten and purified calcium tungstate. Formula: CaWO4 白钨矿
The Yangjingou scheelite occurs in Wudaogou Group.
杨金沟白钨矿床产于五道沟群中。
The formation of scheelite deposit has an intimate relationship with amphibole-schist.
白钨矿矿床的形成与角闪片岩关系密切。
Diluted nitric acid is used as a selective solvent to separate scheelite from wolframite.
本文试验了以稀硝酸作为黑、白钨矿分离的选择性溶剂。
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