The problem of guaranteeing future mineral supplies is addressed here in articles that define mineral deposits in terms of economics - through past, present, and projected data on consumption and mode of usage - and in terms of geology through feasibility of recovery and grade and tonnage of known and potential deposits.
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The problem of guaranteeing future mineral supplies is addressed here in articles that define mineral deposits in terms of economics - through past, present, and projected data on consumption and mode of usage - and in terms of geology through feasibility of recovery and grade and tonnage of known and potential deposits.
Read Less
