Letter to Marriner S. Eccles
The Marriner S. Eccles Document Collection
Letter from Louis Cates of Phelps Dodge corporation. Includes memo on the problem of developing mines; photograph and drawing of the Morenci Mine and Reduction Works; Includes Eccles' reply and "Application of Excess Profits Tax to Copper Company."
Eccles, Marriner S. (Marriner Stoddard), 1890-1977 and Krost, Martin, 1941, Letter to Marriner S. Eccles, from The Marriner S. Eccles Document Collection, accessed May 20, 2013 from FRASER, http://fraser.stlouisfed.org/docs/historical/eccles/025_05_0011.pdf