Because of its solubility in water, this mineral is found only in arid and desert regions. In Chile, it is quarried, purified, and used as a source of nitrates. Nitrates are used in explosives and fertilizer.
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Because of its solubility in water, this mineral is found only in arid and desert regions. In Chile, it is quarried, purified, and used as a source of nitrates. Nitrates are used in explosives and fertilizer.
Mineral Photos courtesy of R.Weller/Cochise College