Showing 1 - 7 results of 7 for search 'Gomes, J. M. (John M.)', query time: 0.12s Refine Results
  1. 1
    Recovering byproduct heavy minerals from sand and gravel, placer gold, and industrial mineral operations /
    by Gomes, J. M. (John M.)
    Published 1979
    Government Document Book
  2. 2
    Recovery of byproduct heavy minerals from sand and gravel operations in central and southern California /
    by Gomes, J. M. (John M.)
    Published 1980
    Government Document Book
  3. 3
    Recovery of scheelite and byproduct sphalerite from western U.S. tactite ores /
    by Gomes, J. M. (John M.)
    Published 1982
    Government Document Book
  4. 4
    Preparation of ammonium paratungstate from a sodium tungstate-sodium chloride phase /
    by Raddatz, A. E. (Andrea E.)
    Published 1988
    Other Authors: “...Gomes, J. M. (John M.)...”
    Government Document Book
  5. 5
    Recovery of byproduct heavy minerals from sand and gravel operations in Oregon and Washington /
    by Martinez, G. M. (George M.)
    Published 1981
    Other Authors: “...Gomes, J. M. (John M.)...”
    Government Document Book
  6. 6
    Recovery of platinum-group metals from Stillwater Complex, Mont., flotation concentrates by matte smelting and leaching /
    by Baglin, E. G. (Elizabeth G.)
    Published 1982
    Other Authors: “...Gomes, J. M. (John M.)...”
    Government Document Book
  7. 7
    Laboratory investigation of sulfurous acid leaching of kaolin for preparing alumina /
    by Raddatz, A. E. (Andrea E.)
    Published 1981
    Other Authors: “...Gomes, J. M. (John M.)...”
    Government Document Book
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