Plagioclase from selected localities.
Italy | |
| "Giorgio Bortolozzi (visual identification)" |
| Della Ventura, G., Mottana, A., Parodi, G.C., Raudsepp, M., Bellatreccia, F., Caprilli, E., Rossi, P., Fiori, S. (1996) Monazite-huttonite solid-solutions from the Vico Volcanic Complex, Latium, Italy. Mineralogical Magazine, 60, 402, 751-758. |
American Mineralogist (2002): 87: 739–744; American Mineralogist, Volume 91, pages 1170-1177, 2006 | |
| Cámara,F., Williams,C.T., Della Ventura,G., Oberto,R. & Caprilli,E. (2004): Non-metamict betafite from Le Carcarelle (Vico volcanic complex, Italy): occurrence and crystal structure, Mineralogical Magazine, 68, 939-950 |