Sericite from Riverside County, California, USA
USA | |
| Webb, R. W. 1942. Two Andalusite Pegmatites from Riverside County, California. The American Mineralogist. 28(11-12):581-593. |
| American Mineralogist (1930) 15: 79-80 |
(2005) Mineral Resources Data System (MRDS), US Geological Survey. | |
| Woodford, A.O., Crippen, R.A., and Garner, K.B. (1941) Section Across Commercial Quarry, Crestmore, California. American Mineralogist: 26: 351-381 (367). Daly, John W. (1935), Paragenesis of mineral assemblages at Crestmore, California. American Mineralogist: 20: 638-659. |
USGS Open File report 2010-5220 | |
| Alfredo Petrov, field observations, 14-06-2009. |