Vote for your favorite mineral in #MinCup26! - Bournonite vs. Vesuvianite
Cogwheels of bournonite are up against colourful vesuvianite.
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Gypsum from
Rio Siogna Mine, Isola Grande, Murialdo, Savona Province, Liguria, Italy


Locality type:Mine
Classification
Species:Gypsum
Formula:CaSO4 · 2H2O
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Schröckingerite1
Data
Mineral Data:Click here to view Gypsum data
Locality Data:Click here to view Rio Siogna Mine, Isola Grande, Murialdo, Savona Province, Liguria, Italy
Data Identifiers
Mindat Occurrence Record ID:1493344
Long-form Identifier:1:3:1493344:0
GUID (UUID V4):0
Localities for Gypsum in this Region
Bonfante prospect, Rio Siogna Mine, Isola Grande, Murialdo, Savona Province, Liguria, Italy
Nearest other occurrences of Gypsum
5.1km (3.2 miles) ⓘPastori Mine, Pastori, Murialdo, Savona Province, Liguria, Italy
10.2km (6.3 miles) ⓘCosta Balzi Rossi, Magliolo, Savona Province, Liguria, Italy
10.9km (6.8 miles) ⓘFrascheri Mine, Bardineto, Savona Province, Liguria, Italy
17.9km (11.1 miles) ⓘToirano cave system, Toirano, Savona Province, Liguria, Italy
18.1km (11.2 miles) ⓘPonte Scalincio, Giustenice, Savona Province, Liguria, Italy
24.6km (15.3 miles) ⓘMonte Sant'Elena quarry, Bergeggi, Savona Province, Liguria, Italy
30.2km (18.7 miles) ⓘRio Re Bianco, Pornassino, Ormea, Cuneo Province, Piedmont, Italy
45.9km (28.5 miles) ⓘHospital construction site, Verduno, Cuneo Province, Piedmont, Italy
46.4km (28.8 miles) ⓘGypsum quarry, Verduno, Cuneo Province, Piedmont, Italy
47.0km (29.2 miles) ⓘFossil locality, Verduno, Cuneo Province, Piedmont, Italy
References
Verrini, A. (2005) Nero come la grafite. Settant'anni di attività mineraria in un piccolo paese della Valbormida. Gruppo Grotte CAI Novara - Istituto Internazionale di Studi Liguri, Genova, 135 pp.
 
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