Microsommite from selected localities.
Italy | |
| Mateo Chinelatto photo |
| M. Carati - Guida alla mineralogia vesuviana - Calderini, Bologna, 1982 |
Rath, G. vom, 1874: Über den Mikrosommit, Annalen der Physik und Chemie, Erg. Bd. VI, 372-376, J.C. Poggendorff, Leipzig | |
| Samples analysed by Dr. Tony Kampf, Curator of LAC Mineralogical Museum, USA; Chukanov, N.V., Chervonnyi, A.D. (2016): Infrared spectroscopy of minerals and related compounds. Springer, Cham Heidelberg Dordrecht New York London, pages 477-478. |
Pollena quarries, Pollena - Trocchia area, Monte Somma, Somma-Vesuvius Complex, Naples, Campania, Italy