Locality type: | Mountain |
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 Forbordfjellet, Stjørdal, Trøndelag, Norway |
Data Identifiers |
---|
|
Mindat Occurrence Record ID: | 651536 |
Long-form Identifier: | 1:3:651536:2 |
GUID (UUID V4): | d3ec996d-7023-474d-853c-28aa432450c5 |
Nearest other occurrences of Biotite |
---|
|
|
29.7km (18.4 miles) | ⓘTrolla Quarry, Bymarka, Trondheim, Trøndelag, Norway |
41.4km (25.7 miles) | ⓘMannfjell Zinc Mine, Meråker, Trøndelag, Norway |
53.3km (33.1 miles) | ⓘLillefjell Mine, Meråker, Trøndelag, Norway |
55.9km (34.8 miles) | ⓘGilså Copper Mine, Meråker, Trøndelag, Norway |
79.3km (49.3 miles) | ⓘFinsåshøgda, Hessdalen, Holtålen, Trøndelag, Norway |
79.6km (49.5 miles) | ⓘRognfjell, Hessdalen, Holtålen, Trøndelag, Norway |
References |
---|
|
|