Kaolinite from selected localities.
USA | |
| UGMS Bull 117 Minerals and Mineral Localities of Utah |
| U.S. GEOLOGICAL SURVEY PROFESSIONAL PAPER 1024,; Lovering, T. S., & SHEPAKD, A. O. (1960). Hydrothermal argillic alteration on the Helen claim, East Tintic district, Utah. In Clays and clay minerals (pp. 193-202). Pergamon. |