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Schorl from
Night Hawk Mine group, Night Hawk-White Dike-Colorado Mine groups, Plomosa Mining District, Plomosa Mountains, La Paz County, Arizona, USA


Locality type:Mine
Classification
Species:Schorl
Formula:NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Comments:Massive material with scheelite in quartz.
Colour:Black
Confirmation
Validity:Believed Valid
Associated Minerals:
Associates:Scheelite
Data
Mineral Data:Click here to view Schorl data
Locality Data:Click here to view Night Hawk Mine group, Night Hawk-White Dike-Colorado Mine groups, Plomosa Mining District, Plomosa Mountains, La Paz County, Arizona, USA
Data Identifiers
Mindat Occurrence Record ID:245358
Long-form Identifier:1:3:245358:3
GUID (UUID V4):0
References
Dale, V.B. (1959) Tungsten deposits of Yuma, Maricopa, Pinal, and Graham Counties, Arizona. Report of Investigations 5516. United States Bureau of Mines p.3-11.
Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.p.400
 
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