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Ore Deposits loading

Valuable minerals and metals may make up an ore deposit.

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
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  • Study Guide


    by Charles Yu //at grade

    A guide to ores and the methods of mining and extracting them.

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