Blanchard, R., and Boswell, P.F., 1935, 'Limonite' of molybdenite derivation: Economic Geology, v. 30, no. 3, p. 313-319.
Economic Geology, v. 30, no. 3, p. 313-319.
Mineral District, Economic, Exploration, Porphyry Copper, Molybdenum,