Home > Term: wall saltpeter
wall saltpeter
A monoclinic mineral, Ca(NO3)2.4H2O ; water soluble; soft; occurs as an efflorescence, e.g., on walls and in limestone caves.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
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- ed.young
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(V.I.P) 21084 points - 100% positive feedback
(Milwaukee, United States)
