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Quartz from
Crockley pegmatite, Humboldt Township, Marquette County, Michigan, USA


Locality type:Pegmatite
Classification
Species:Quartz
Formula:SiO2
Comments:Graphic granite
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Feldspar Group2
Muscovite1
Fluorite1
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Crockley pegmatite, Humboldt Township, Marquette County, Michigan, USA
Data Identifiers
Mindat Occurrence Record ID:417355
Long-form Identifier:1:3:417355:7
GUID (UUID V4):0
Nearest other occurrences of Quartz
3.0km (1.9 miles) ⓘGrizzly pegmatite, Humboldt Township, Marquette County, Michigan, USA
3.6km (2.2 miles) ⓘUnnamed outcrop, Humboldt Township, Marquette County, Michigan, USA
3.7km (2.3 miles) ⓘHumboldt Mine (Edwards Mine), Humboldt Township, Marquette County, Michigan, USA
3.8km (2.4 miles) ⓘBlack River pegmatite, Humboldt Township, Marquette County, Michigan, USA
4.1km (2.5 miles) ⓘNew Humboldt Mine, Humboldt Township, Marquette County, Michigan, USA
4.1km (2.6 miles) ⓘFoxdale Reserve, Humboldt Township, Marquette County, Michigan, USA
4.3km (2.7 miles) ⓘMount Humboldt, Humboldt Township, Marquette County, Michigan, USA
4.4km (2.7 miles) ⓘMichigan prospect, Ely Township, Marquette County, Michigan, USA
4.4km (2.7 miles) ⓘUnnamed outcrop (4), Humboldt Township, Marquette County, Michigan, USA
4.7km (2.9 miles) ⓘSampson Mine, Humboldt Township, Marquette County, Michigan, USA
References
Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.
 
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