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Montmorillonite from
Zeolitized basaltic tuffs, Gracze basanite quarry, Molestowice, Gmina Niemodlin, Opole County, Opole Voivodeship, Poland


Classification
Species:Montmorillonite
Formula:(Na,Ca)0.33(Al,Mg)2(Si4O10)(OH)2 · nH2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Montmorillonite data
Locality Data:Click here to view Zeolitized basaltic tuffs, Gracze basanite quarry, Molestowice, Gmina Niemodlin, Opole County, Opole Voivodeship, Poland
Data Identifiers
Mindat Occurrence Record ID:310553
Long-form Identifier:1:3:310553:5
GUID (UUID V4):0
Nearest other occurrences of Montmorillonite
48.5km (30.2 miles) ⓘUnnamed quarry, Kobyla Głowa, Gmina Ciepłowody, Ząbkowice Śląskie County, Lower Silesian Voivodeship, Poland
56.2km (34.9 miles) ⓘBiskupice Maars, Biskupice, Krnov, Bruntál District, Moravian-Silesian Region, Czech Republic
56.3km (35.0 miles) ⓘZálesí uranium deposit, Zálesí, Javorník, Jeseník District, Olomouc Region, Czech Republic
67.6km (42.0 miles) ⓘ'Wiry' magnesite mine, Wirki, Gmina Marcinowice, Świdnica County, Lower Silesian Voivodeship, Poland
92.1km (57.2 miles) ⓘSzeroka quarry, Strzegom, Gmina Strzegom, Świdnica County, Lower Silesian Voivodeship, Poland
92.7km (57.6 miles) ⓘAndrzej I quarry, Żółkiewka, Gmina Strzegom, Świdnica County, Lower Silesian Voivodeship, Poland
94.8km (58.9 miles) ⓘJanowice quarry, Gmina Ruja, Legnica County, Lower Silesian Voivodeship, Poland
References
W. Szeliga, Mineralogical Society of Poland, Special Papers, 2003, V 23, pp. 166-168.
 
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