Operation of a Dithionate-process Pilot Plant for Leaching Manganese Ore from Maggie Canyon Deposit, Artillery Mountains Region, Mohave County, Ariz

by Bruce W. Naugle, Carl Rampacek, D. A. Douglass, David E. Fogelson, Edward Gerard King, H. N. Smith, Harold William Sohns, John H. Hild, John J. Mulligan, John W. Chester, Lloyd Harold Banning, Richard Edward Lindstrom, Richard F. Zaffarano, Richard J. Leary, Robert L. Montgomery, Thomas Calvin Atchison, United States. Bureau of Mines, Van E. Shaw, Vernon B. Dale, Victor Kalcevic, W. V. Kuster, Willis Beckering, A. U. Christensen, B. J. Mitchel, Cecil Q. Cupps, Charles K. Rose, Donald J. Bauer, E. E. Jukkola, George W. Birge, Harry C. Fuller, J. D. Lankford, J. W. Smith, Kenneth Keith Kelley, Theodore D. Hubert, W. E. Anable, Walter W. Fowkes, Wilbur I. Duvall, William Alan McKinney, William E. Tournay, David E. Wolfson, John M. Gomes, Joseph Fry, Julius Bruce Clemmer, P. T. Waddleton, W. C. Kommes, W. I. R. Murphey, William F. Hergert · 1959