‡Ref.: Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd. ed.: 394; Pabst & Woodhouse (1964); Fitzpatrick, J. & Pabst, A. (1986), Thalenite from AZ, Am.Min.: 71:188-193; Galbraith, F.W. & Brennan (1959), Minerals of AZ: 99.
A locality in the NE ¼ & NW ¼ sec. 15, T.20N., R.17W., near Boulder Springs, about 5 miles SW of Kingman.
Mineralization is in a prospect at the former claims site. Thalenite occurs with microcline and cyrtolite in a quartz outcrop, part of a pegmetite in coarse granitic rock.
