Recovery of fine mica
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W.M. Meyers
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Article
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1927
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Elsevier Science
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English
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IN A recent study of the ground mica industry, I was impressed with the waste of mica incurred through incomplete settling of fine material, and its irrecoverable loss when carried away in the waste water. As finely ground mica is worth over $100 a ton, the bureau has conducted a study to decrease t