홈 > Term: pyrochroite
pyrochroite
A trigonal mineral, Mn(OH)2; brucite group; soft; pearly white darkening on exposure; has perfect basal cleavage.
- 품사: noun
- 분야/도메인: 광업
- 카테고리: 일반 광산; Mineral mining
- Government Agency: USBM
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