1.An investigation was made of the flotability and process flowsheet of a certain fluorite ore.

1.对河南某萤石的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).

2.主除磁铁和铁铝榴石外，矽卡岩尚有其他如符山石，阳起石，绿帘石，萤石及钙铁榴石。