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Biotite from
Wykertown nepheline syenite intrusive, Wykertown, Frankford Township, Sussex County, New Jersey, USA


Locality type:Dike
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 Wykertown nepheline syenite intrusive, Wykertown, Frankford Township, Sussex County, New Jersey, USA
Data Identifiers
Mindat Occurrence Record ID:74815
Long-form Identifier:1:3:74815:5
GUID (UUID V4):0
Nearest other occurrences of Biotite
7.2km (4.5 miles) ⓘBeemerville main nepheline-syenite mass, Libertyville, Wantage Township, Sussex County, New Jersey, USA
12.4km (7.7 miles) ⓘEastern Concrete Materials Inc. Quarry (Raia Quarry; Cofrancisco Quarry; Hamburg Quarry), Hamburg, Sussex County, New Jersey, USA
13.1km (8.1 miles) ⓘDouble Rock pegmatite, Franklin Mine, Franklin, Sussex County, New Jersey, USA
13.4km (8.3 miles) ⓘLime Crest Quarry, Sparta Township, Sussex County, New Jersey, USA
14.1km (8.8 miles) ⓘSterling Mine, Sterling Hill, Ogdensburg, Sussex County, New Jersey, USA
14.1km (8.8 miles) ⓘPassaic pit (Marshall Mine; Passaic Mine), Sterling Hill, Ogdensburg, Sussex County, New Jersey, USA
15.8km (9.8 miles) ⓘMcAfee Quarry, McAfee, Vernon Township, Sussex County, New Jersey, USA
17.7km (11.0 miles) ⓘEdison Mine, Sparta Township, Sussex County, New Jersey, USA
17.8km (11.1 miles) ⓘPochuck Mountain, McAfee, Vernon Township, Sussex County, New Jersey, USA
18.0km (11.2 miles) ⓘCopper Mine shaft, Edison Mine, Sparta Township, Sussex County, New Jersey, USA
References
Milton, Charles, Davidson, Norman (1950) An occurrence of natrolite, andradite, and allanite in the Franklin Furnace quadrangle, New Jersey. American Mineralogist, 35 (7-8) 500-507
 
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