Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Stilbite Subgroup from
Maddalena quarry, Beura quarries, Beura-Cardezza, Verbano-Cusio-Ossola Province, Piedmont, Italy


Locality type:Quarry
Classification
Species:'Stilbite Subgroup' (not an IMA approved species)
Formula:M6-7[Al8-9Si27-28O72] · nH2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Stilbite Subgroup data
Locality Data:Click here to view Maddalena quarry, Beura quarries, Beura-Cardezza, Verbano-Cusio-Ossola Province, Piedmont, Italy
Data Identifiers
Mindat Occurrence Record ID:913214
Long-form Identifier:1:3:913214:6
GUID (UUID V4):0
Nearest other occurrences of Stilbite Subgroup
0.0km (0.0 miles) ⓘBeura quarries, Beura-Cardezza, Verbano-Cusio-Ossola Province, Piedmont, Italy
3.0km (1.9 miles) ⓘPianasca Quarry, Villadossola, Verbano-Cusio-Ossola Province, Piedmont, Italy
9.9km (6.2 miles) ⓘCrevoladossola Quarry, Crevoladossola, Verbano-Cusio-Ossola Province, Piedmont, Italy
11.0km (6.8 miles) ⓘNibbio-Val Faera (Nibbio-Val Fredda) pegmatites, Nibbio, Mergozzo, Verbano-Cusio-Ossola Province, Piedmont, Italy
11.5km (7.2 miles) ⓘSan Pietro Quarry (San Pietro Oratory), Nibbio, Mergozzo, Verbano-Cusio-Ossola Province, Piedmont, Italy
18.9km (11.7 miles) ⓘAgarina Alp, Montecrestese, Verbano-Cusio-Ossola Province, Piedmont, Italy
19.2km (11.9 miles) ⓘMont'Orfano (Montorfano), Mergozzo, Verbano-Cusio-Ossola Province, Piedmont, Italy
21.6km (13.4 miles) ⓘPunta di Pezza Comune, Santa Maria Maggiore, Verbano-Cusio-Ossola Province, Piedmont, Italy
22.5km (14.0 miles) ⓘSeula mine, Mount Camoscio, Oltrefiume, Baveno, Verbano-Cusio-Ossola Province, Piedmont, Italy
23.2km (14.4 miles) ⓘMount Zughero quarry, Stresa, Verbano-Cusio-Ossola Province, Piedmont, Italy
References
R.M.I. 1997 n. 2 pg. 157 to 170 / Mattioli V. years 1978-1979-1985-1987-1988
 
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