Biotite from
Arroyo El Infiernillo, El Infiernillo pegmatite, El Infiernillo, Tafí del Valle, Tafí del Valle Department, Tucumán Province, Argentina
Locality type: | Outcrop | |
Classification | ||
---|---|---|
Species: | 'Biotite' (not an IMA approved species) | |
Formula: | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 | |
Confirmation | ||
Validity: | Believed Valid | |
Data | ||
Mineral Data: | Click here to view Biotite data | |
Locality Data: | Click here to view Arroyo El Infiernillo, El Infiernillo pegmatite, El Infiernillo, Tafí del Valle, Tafí del Valle Department, Tucumán Province, Argentina | |
Data Identifiers | ||
Mindat Occurrence Record ID: | 886058 | |
Long-form Identifier: | 1:3:886058:3 | |
GUID (UUID V4): | 60d5a28f-6c0b-4659-9eac-43463cafbcf2 | |
References | ||