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    The mining method used for extracting chromite depends greatly on the characteristics of the deposit. These characteristics include whether it is stratiform or podiform, high grade or low grade, subsurface or near surface, or massive or disseminated. Because surface mining typically is less expensive than underground mining, it is preferred

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  • Chromite mining The Oregon Encyclopedia

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    Commercial chromite deposits that are large enough for mining are generally found in: (1) stratiform deposits, and (2) podiform deposits (Murthy et al., 2011; Papp and Lipin, 2001a). Other sources of chromite are laterites that are weathering products of peridotite. Laterites are more widely known as sources of nickel and cobalt (Papp, 2010).

  • Chromite Wikipedia

    Chromite is a mineral that is an iron chromium oxide.It has a chemical formula of FeCr 2 O 4.It is an oxide mineral belonging to the spinel group.The element magnesium can substitute for iron in variable amounts as it forms a solid solution with magnesiochromite (MgCr 2 O 4). A substitution of the element aluminium can also occur, leading to hercynite (FeAl 2 O 4).

  • Chromite: The only mineral ore of chromium metal

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