Résultats de la recherche - "Mines and mineral reources"
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Proceedings [of the] 1985 Symposium on Surface Mining, Hydrology, Sedimentology, and Reclamation; December 9-13, 1985 /
Publié 1985Sujets: “…Mines and mineral reources Environmental aspects.…”
Actes de congrès Livre -
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Discoveries of epithermal precious metal deposits /
Publié 1985Sujets: “…Mines and mineral reources Case studies.…”
Livre -
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