Biotite from
New England Mining & Reduction Comp. prospect, Lyman, Grafton County, New Hampshire, USA
Locality type: | Prospect | |
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: | Unconfirmed/Questioned | |
Data | ||
Mineral Data: | Click here to view Biotite data | |
Locality Data: | Click here to view New England Mining & Reduction Comp. prospect, Lyman, Grafton County, New Hampshire, USA | |
Data Identifiers | ||
Mindat Occurrence Record ID: | 32088 | |
Long-form Identifier: | 1:3:32088:9 | |
GUID (UUID V4): | c57c9c01-1603-42d3-900b-b355d8123837 | |
References | ||