|
China | |
- Liangshan Autonomous Prefecture
| Xu Jiuhua, Xie Yuling, Li Jianping, and Hou Zengqian (2001): Progress in Natural Science 11(11), 833-837. |
|
Czech Republic | |
- Bohemia (Böhmen; Boehmen)
| ˇˇCerný, P., Veselovský, F.: Pegmatit Bílý kámen (Weisser Stein) u Kynžvartu. Minerál, 2000, roč. 8, č. 1, s. 10-16. |
|
Japan | |
|
| Yamada et al (1980), Chigaku Kenkyu: 31: 205-222. |
|
| Teruyoshi Imaoka and Kazuo Nakashima (1994)(1995?) Neues Jahrbuch fuer Mineralogie, H12, 529-539. |
|
Poland | |
- Lower Silesia (Dolnośląskie)
| Chabros E., Dzierżanowski P., Kozłowski P. 2002: Post-magmatic rare-earth-element mineralisation in the granitoid Strzegom Massif, SW Poland. Mineralogia Polonica, vol. 20, 71-73 |
|
South Africa | |
|
| Minerals of South Africa |
|
| Minerals of South Africa |
|
Sweden | |
|
| No reference listed |
|
| No reference listed |
|
| Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 290. |
|
Ukraine | |
- Zhytomyr Oblast' (Zhitomir Oblast')
| No reference listed |
|
USA | |
|
| U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia. |
- South Platte Pegmatite District
| Minerals of Colorado (1997) Eckels, E. B. |
|
| Minerals of Colorado (1997) Eckels, E. B. |
- Tarryall Springs District (Puma City)
| Minerals of Colorado (1997) Eckels, E. B. |
|
| Rocks & Minerals Vol.65 No.4 |
|
| Jensen (1978) Minerals of New York State |
|
| The Minerals of New York City & Its Environs, New York Mineralogical Club Bull. Vol. 3, No. 1, Manchester, J.G. (1931): 84. |
|
| SDSMT Bull 18 Roberts and Rapp "Mineralogy of the Black Hills" |