Multiple Choice
Pegmatites are associated with ____ rocks and contain ____, ____, and ____.
A) greenstone belt volcanic; copper; lead; zinc
B) greenstone belt volcanic; rubidium; beryllium; lithium
C) granitic; lithium; zinc; gold
D) granitic; lithium; beryllium; rubidium
E) sedimentary; gold; chrome; platinum
Correct Answer:

Verified
Correct Answer:
Verified
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