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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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barry barry
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10 years ago
What are the two groups of feldspar minerals called?
A) Microcline and Orthoclase
B) Potassium Feldspar and Plagioclase
C) Sodium and Calcium
D) Albite and Anorthite
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RabidewokRabidewok
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10 years ago
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barry Author
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#2
10 years ago
Marking this solved.
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