1. An investigation was made of the flotability and process flowsheet of a certain fluorite ore.
   对河南某萤石矿的矿石进行了可选性工艺研究。
2. Apart from magnetite and almandine garnet, the skarn also contains these minerals: idocrase, actinolite, epidote, fluorite and andradite (another garnet mineral).
   主要构成矿物除磁铁矿和铁铝榴石外，矽卡岩尚有其他矿物如符山石，阳起石，绿帘石，萤石及钙铁榴石。

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