Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Orthoclase from
Wykertown nepheline syenite intrusive, Wykertown, Frankford Township, Sussex County, New Jersey, USA


Locality type:Dike
Classification
Species:Orthoclase
Formula:K(AlSi3O8)
Comments:Occurs in a nepheline phonolite porphyry dike.
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Orthoclase 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:70631
Long-form Identifier:1:3:70631:7
GUID (UUID V4):0
Nearest other occurrences of Orthoclase
7.2km (4.5 miles) ⓘBeemerville main nepheline-syenite mass, Libertyville, Wantage Township, Sussex County, New Jersey, USA
9.2km (5.7 miles) ⓘSussex nepheline-syenite sill, Libertyville, Wantage Township, Sussex County, New Jersey, USA
13.2km (8.2 miles) ⓘFranklin Mine, Franklin, 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
17.6km (10.9 miles) ⓘLongcore Mine (Longcove Mine), Clearwater, Andover Township, Sussex County, New Jersey, USA
18.3km (11.4 miles) ⓘSulphur Hill Mine (Sulfur Hill Mine), Andover Township, Sussex County, New Jersey, USA
22.9km (14.2 miles) ⓘDunker Pond, Clinton, West Milford Township, Passaic County, New Jersey, USA
24.7km (15.3 miles) ⓘNorth Jersey Stone Co. Quarry, Cranberry Lake, Byram Township, Sussex County, New Jersey, USA
24.7km (15.3 miles) ⓘPanther Hill Granite Co. Quarry, Whitehall, Byram 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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