Thorite from selected localities.
Italy | |
| [Lapis 1994:5 p.13-23,58] |
| Russo, M., Punzo, I. (2004): I minerali del Somma-Vesuvio, AMI Balassone, G., Scordari, F., Lacalamita, M., Schingaro, E. (2013) Trioctahedral micas in xenolithic ejecta from recent volcanism of the Somma-Vesuvius (Italy): Crystal chemistry and genetic inferences. Lithos, 160–161: 84–97. |
| Luigi Matei |
Pollena quarries, Pollena Trocchia, Mount Somma, Somma-Vesuvius Complex, Naples, Campania, Italy