|
Brazil | |
| Mineralogical Record (1977) 8:382-387 |
| Overstreet, William C., 1967, The Geologic Occurrence of Monazite, United States Geological Survey Professional Paper, Volume 530, p. 292. |
| Randy Harris |
| Sauer, J.R. (1982) Brazil, Paradise of Gemstones. Gemological Institute of America, 135 pp. (pp. 22, 24). |
Bahia, Brazil