In this area are present abandoned marble quarries, old copper mines and mineralized outcrops. The old mines worked on chalcopyrite and bornite occurring in quartz veins embedded in Scisti sericitici formation (metapelites metamorphosed to the greenschist facies).
References:
• Bertolini A., 1988. Miniere abbandonate di calcopirite di Arni (Lucca). Riv. Miner. Ital., 12: 216.
• Biagioni, C. (2009). Minerali della Provincia di Lucca. Associazione Micro-Mineralogica Italiana, Cremona, 352 pp.
Mineral List:19 entries listed. 18 valid minerals.
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