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Biotite from
Cancrinite Hill, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada


09314460017368770736388.jpg
Biotite, etc.

Cancrinite Hill, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
09314460017368770736388.jpg
Biotite, etc.

Cancrinite Hill, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
08969190017272036407551.jpg
Biotite, etc.

Cancrinite Hill, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
Locality type:Hill
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
Associated Minerals Based on Photo Data:
Sodalite3
Pyrite2
Nepheline-syenite2
Data
Mineral Data:Click here to view Biotite data
Locality Data:Click here to view Cancrinite Hill, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
Data Identifiers
Mindat Occurrence Record ID:39792
Long-form Identifier:1:3:39792:4
GUID (UUID V4):0
Nearest other occurrences of Biotite
0.4km (0.2 miles) ⓘDavis Hill, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
0.9km (0.6 miles) ⓘPrincess Sodalite Quarry (Princess Quarry), Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
1.7km (1.1 miles) ⓘVardy Quarry, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
3.7km (2.3 miles) ⓘTait farm, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
3.9km (2.4 miles) ⓘEagles Nest occurrence, Town of Bancroft, Hastings County, Ontario, Canada
4.0km (2.5 miles) ⓘCN Rock Dump (CN Dump), Town of Bancroft, Hastings County, Ontario, Canada
5.7km (3.5 miles) ⓘGolding-Keene Quarry, York River area, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
5.7km (3.6 miles) ⓘYork River corundum occurrence, York River area, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
5.8km (3.6 miles) ⓘEgan Chute occurrences, York River area, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
6.4km (4.0 miles) ⓘHighway 28 East tourmaline occurrence, Dungannon Township, Town of Bancroft, Hastings County, Ontario, Canada
References
[Bancroft & District Mineral Collecting Guidebook]
Joyce, D. K. (2006) Calcite Vein-Dikes of the Grenville Geological Province, Ontario, Canada. Rocks and Minerals 81:34-42
 
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