Gold is found in ________.
A. placer deposits
B. gossan
C. pegmatites
D. weathered granites
E. limestones
Answer: A
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A. organic. B. aquifer. C. toxic. D. navigable.
The type of metamorphism that typically produces the hard, dense, fine-grained rocks called mylonites
is called ____________________. Fill in the blank(s) with the appropriate word(s).
Diatoms are able to ________.
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