홈 > Term: gonnardite
gonnardite
An orthorhombic mineral, Na2CaAl4Si6O20.7H2O ; zeolite group; forms white, finely fibrous, radiating spherules in cavities in basalt, and as an alteration of nepheline.
- 품사: noun
- 분야/도메인: 광업
- 카테고리: 일반 광산; Mineral mining
- Government Agency: USBM
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작성자
- ed.young
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(Milwaukee, United States)
