Multiple Choice
Chemical and bacterial decomposition of _______in mine tailings produces sulphuric acid that attacks other sulphide minerals, to releasing toxic levels of heavy metals to the surface environment, and seeps of contaminated water called acid mine drainage.
A) calcite
B) quartz
C) sylvite
D) pyrite
Correct Answer:
Verified
Correct Answer:
Verified
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Q49: Sandstone is a much more common reservoir
Q50: _is a solid waxy substance produced by
Q51: Which one is not a significant potential
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