| References: | Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 111, 365, 387, 407; Axelrod, J.M., et al (1951), The uranium minerals from the Hillside mine, Yavapai Co., AZ, Am.Min.: 36: 1-22; Granger, H.C. & R.B. Raup (1962), A reconnaissance study of uranium deposits in AZ, USGS Bull. 1147-A: 1-54; Axelrod, J.M., et al (1951), The uranium minerals from the Hillside mine, Yavapai Co., AZ, Am.Min.: 36: 1-22; Galbraith, F.W. & D.J. Brennan (1959), Minerals of AZ: 51, 52. |
