San Vito Quarry

San Vito, Ercolano, Metropolitan City of Naples, Campania, Italy

Cava San Vito, San Vito, Ercolano, Monte Somma, Complesso vulcanico Somma-Vesuvio, Napoli, Campania, Italia

Minerals Found Here

Potassic-fluoro-richteriteTL

Average

{K}{CaNa}{Mg₅}(Si₈O₂₂)(F,OH)₂• Monoclinic

Norbergite

Average

Mg₃(SiO₄)F₂• Orthorhombic

The norbergite is usually colorless or yellowish and was usually found in sugary marble, often in a paragenesis with calcite, dolomite, geikielite, "mica", pyrrhotite, gem spinel and rare molybdenite. Norbergite can co-exist with chondrodite, even within the same crystal cavity.

Zirconolite

Average

CaZrTi₂O₇• Orthorhombic

Geikielite

Average

MgTiO₃• Trigonal

Tschermakite

Average

◻(Ca₂)(Mg₃Al₂)(Al₂Si₆O₂₂)(OH)₂• Monoclinic

Sarcolite

Average

Na₄Ca₁₂Al₈Si₁₂O₄₆(SiO₄,PO₄)(OH,H₂O)₄(CO₃,Cl)• Tetragonal