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Smectite Group from
Unnamed clay quarry, Segovia, Castile and Leon, Spain


Locality type:Quarry
Classification
Species:'Smectite Group' (not an IMA approved species)
Formula:A0.3D2-3[T4O10]Z2 · nH2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Smectite Group data
Locality Data:Click here to view Unnamed clay quarry, Segovia, Castile and Leon, Spain
Data Identifiers
Mindat Occurrence Record ID:1675837
Long-form Identifier:1:3:1675837:5
GUID (UUID V4):0
Nearest other occurrences of Smectite Group
1.2km (0.8 miles) ⓘCaballo Alba hyperalkaline playa-lake, Segovia, Castile and Leon, Spain
6.4km (4.0 miles) ⓘBodón Blanco hyperalkaline playa-lake, Segovia, Castile and Leon, Spain
References
Buey, Pablo, Sanz-Montero, María Esther, Rodríguez-Aranda, Juan Pablo, Sánchez-Román, Mónica, Nieto, Fernando (2025) The Miocene Source-to-Sink Evolution of Fibrous Clay Minerals in Hyperalkaline Playa-Lakes, Duero Basin (Central Spain). Minerals, 15 (1). doi:10.3390/min15010050
 
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