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In the process of a magma cooling and crystallizing, if the original melt contained large amounts of iron, why isn't quartz a ferromagnesian mineral?
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Q17: What are two examples of inorganic limestone?<br>A)Oolitic
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Q31: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7867/.jpg" alt=" What kind of
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Q64: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7867/.jpg" alt=" Assume that this
Q70: Which of the following spheres is not