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02-06-2023
Business

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how might a mineral deposit that previously could not be mined profitably be upgraded to an ore deposit? how might a mineral deposit that previously could not be mined profitably be upgraded to an ore deposit? the mineral deposit becomes less concentrated. older equipment is preferentially used in mining over newer equipment. the demand for the mineral decreases, raising its value. the demand for the mineral increases, raising its value. the cost to extract a mineral increases.

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