‡Ref.: Daphne Ross cited in Honea, R.M. (1961), New data on boltwoodite, an alkali uranyl silicate, American Mineralogist: 46: 24.
Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd. ed.: 141.
Mineral List:1 entry listed. 1 valid mineral.
The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database!