Bagdad area

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Heidrick, T.L., and Rehrig, W.A., 1971, Mesoscopic fracturing in nonproductuve Laramide stocks and porphyry coppper deposits of Arizona, a comparative study [abs.]: Geological Society of America Abstracts with Programs, v. 3, no. 6, p. 387.

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Wilson, E.D., 1941, Tungsten deposits of Arizona: Arizona Bureau of Mines Bulletin no. 148, 54 p.