홈 > Term: benitoite
benitoite
A hexagonal mineral, 2(BaTiSi3O9) ; occurs in double pyramids; colorless, white, or blue, resembling sapphire; in veins in serpentine schist.
- 품사: noun
- 분야/도메인: 광업
- 카테고리: 일반 광산; Mineral mining
- Government Agency: USBM
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