Home > Term: essential mineral
essential mineral
A mineral component of a rock that is necessary to the classification and nomenclature of the rock, but that is not necessarily present in large amounts. Compare: accessory mineral
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
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- ed.young
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(Milwaukee, United States)
