pyrrhotite nel dizionario italiano Oxford-Paravia

Traduzioni di pyrrhotite nel dizionario inglese»italiano

pyrrhotite [ingl brit ˈpɪrətʌɪt, ingl am ˈpɪrəˌtaɪt] SOST

pyrrhotite

pirrotina f

pyrrhotite

pirrotite f

Traduzioni di pyrrhotite nel dizionario italiano»inglese

Altre traduzioni ed espressioni tipiche contenenti il termine di ricerca

pirrotite

pyrrhotite

Esempi monolingue (non verificati dalla Redazione di PONS)

inglese

These black spots have been classified to be those of graphite, pyrrhotite and pentlandite.

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They are commonly at the edge and partially enclosed by pentlandite, pyrrhotite or chalcopyrite.

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This includes iron ore, magnetite, hematite and often pyrrhotite.

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Nickel-bearing sulfide minerals pentlandite, altered pentlandite and pyrrhotite are present in low concentrations, but are accessible by bioheap leaching.

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Small amounts of pyrite, sphalerite and exsolved pentlandite and chalcopyrite are present with the pyrrhotite.

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Associated minerals include metavivianite, ludlamite, pyrite, siderite and pyrrhotite.

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Sulfide minerals include massive to disseminated pyrite and pyrrhotite with lesser amounts of chalcopyrite, galena, sphalerite and arsenopyrite.

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This sulfide mineral (usually pentlandite, pyrite, chalcopyrite or pyrrhotite) gains platinum by mixing with the bulk of the magma because platinum is chalcophile and is concentrated in sulfides.

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The gangue (the uneconomic waste material) is mainly quartz and pyrite or pyrrhotite.

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It occurs with cylindrite, teallite, plagionite, zinkenite, cassiterite, wurtzite, pyrrhotite, marcasite, arsenopyrite, galena, pyrite, sphalerite, siderite and stannite.

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