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Gold, copper, iron : how metals are formed, found, and used /

Discusses the geologic formation of metal ores, the typesof tools scientists use to find such deposits, and the many ways in which they are used.

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Bibliografiske detaljer
Hovedforfatter: Fodor, R. V.
Format: Bog
Sprog:engelsk
Udgivet: Hillside, N.J., U.S.A. : Enslow Publishers, c1989.
Serier:An Earth resources book
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