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Grunerite from
Mont'Orfano (Montorfano), Mergozzo, Verbano-Cusio-Ossola Province, Piedmont, Italy


Locality type:Mountain
Classification
Species:Grunerite
Formula:◻Fe22+Fe52+(Si8O22)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Grunerite data
Locality Data:Click here to view Mont'Orfano (Montorfano), Mergozzo, Verbano-Cusio-Ossola Province, Piedmont, Italy
Data Identifiers
Mindat Occurrence Record ID:1998428
Long-form Identifier:1:3:1998428:1
GUID (UUID V4):0
References
Savia, Mauro; Verdi, Michele; Marengo, Alessandra; Brizio, Piero; Bittarello, Erica; Ciriotti, Marco E. (2026) Specie minerali della cava inattiva di granito bianco Piovetta. Supplemento all’articolo “Novità dalla miniera abbandonata di Montorfano, Mergozzo, Verbano-Cusio-Ossola, Piemonte nord-occidentale”. Micro, 24 (3). p.308-319.
 
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