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Home Q & A Board Biology-Related Homework Help Environmental and Conservation Biology
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tdktwan tdktwan
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9 years ago
For Purple Quartz Amethyst Crystal. The crystal structure of this crystalline variety of quartz (its the same for all types of quartz) is
A. isometric
B. hexagonal
C. tetragonal
D. orthorhombic
E. monoclinic
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bio_manbio_man
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9 years ago
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