(Iragna, Lodrino, Riviera, Ticino (Tessin), Svizzera (Schweiz; Suisse))
Abandoned quarries located besides the road leading from Lodrino to Iragna.
Presently (2009), there are two quarries that have now overlapped into a large single pit.
The present quarrying company is called Graniti Ghisletta SA.
References:
- Gramaccioli, C.M. (1975): Minerali alpini e prealpini. Due volumi. Istituto Italiano Edizioni Atlas, Bergamo, 257 + 473 pp.
Mineral List:20 entries listed. 18 valid minerals.
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