Locality type: Quarry Classification Species: Montesommaite Formula: (K,Na)9 Al9 Si23 O64 · 10H2 O Confirmation Validity: Valid - Type Locality Associated Minerals Based on Photo Data: Phillipsite-K 3 Merlinoite 1 Data Mineral Data: Click here to view Montesommaite data Locality Data: Click here to view Pollena quarries, Pollena Trocchia, Metropolitan City of Naples, Campania, Italy Photo Gallery View Gallery (28 photos) Data Identifiers Mindat Occurrence Record ID: 348120 Long-form Identifier: 1:3:348120:2 GUID (UUID V4 ): 0 Nearest other occurrences of Montesommaite
1.6km (1.0 miles) ⓘ San Vito Quarry, San Vito, Ercolano, Metropolitan City of Naples, Campania, Italy 2.6km (1.6 miles) ⓘ Lagno Amendolare, Sant'Anastasia, Metropolitan City of Naples, Campania, Italy 3.5km (2.2 miles) ⓘ Trapolino Quarry (Cava Nuova), Somma Vesuviana, Metropolitan City of Naples, Campania, Italy
References Rouse, Roland C., Dunn, Pete J., Grice, Joel D., Schlenker, John L., Higgins, John B. (1990) Montesommaite, (K,Na)9Al9Si23O64·10H2O, a new zeolite related to merlinoite and the gismondine group. American Mineralogist , 75 (11-12) 1415-1420 Search for references including Montesommaite Pollena quarries, Pollena Trocchia, Metropolitan City of Naples, Campania, Italy
Pollena quarries, Pollena Trocchia, Metropolitan City of Naples, Campania, Italy