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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Phengite from
Mary Harrison Mine, Mary Harrison group, Coulterville, Coulterville Mining District, Mariposa County, California, USA


Locality type:Mine
Classification
Species:Muscovite var: Phengite
Formula:KAl1.5(Mg,Fe)0.5(Al0.5Si3.5O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Phengite data
Locality Data:Click here to view Mary Harrison Mine, Mary Harrison group, Coulterville, Coulterville Mining District, Mariposa County, California, USA
Data Identifiers
Mindat Occurrence Record ID:1035795
Long-form Identifier:1:3:1035795:2
GUID (UUID V4):0
Nearest other occurrences of Phengite
0.3km (0.2 miles) ⓘLouisa Mine (Louise Mine; Louise Point Mine), Mary Harrison group, Coulterville, Coulterville Mining District, Mariposa County, California, USA
5.4km (3.4 miles) ⓘOro Rico Mine (Penon Blanco Mine), Peñon Blanco Peak, Coulterville, Coulterville Mining District, Mariposa County, California, USA
8.0km (5.0 miles) ⓘMcAlpine Mine, Peñon Blanco Peak, Coulterville Mining District, Tuolumne County, California, USA
14.3km (8.9 miles) ⓘJosephine Mine (Pine Tree Mine; Pine Tree Josephine Mine; Pine Tree and Josephine Mine), Pacific Mining Co. group, Bagby, Bagby-Mariposa-Mount Bullion-Whitlock Mining District, Mariposa County, California, USA
24.8km (15.4 miles) ⓘHayseed Mine, Whitlock (Farmer's Hope; Whitlock Creek; Whitlock Gulch), Whitlock Mining District, Bagby-Mariposa-Mount Bullion-Whitlock Mining District, Mariposa County, California, USA
33.7km (20.9 miles) ⓘHarvard Mine (Harvard Mine group; McCann claim; Mooney claim; Pacific claim; Vulture claim; Trio claim; Sobrante claim), Jamestown Mine (Jamestown group), Jamestown, Jamestown District, Tuolumne County, California, USA
35.7km (22.2 miles) ⓘRawhide Mine (Rawhide deposit; Paducah), Jamestown Mine (Jamestown group), Jamestown, Jamestown District, Tuolumne County, California, USA
37.2km (23.1 miles) ⓘAlameda Mine, Jamestown, Jamestown District, Tuolumne County, California, USA
38.9km (24.2 miles) ⓘTuttletown, Tuttletown Mining District, Tuolumne County, California, USA
43.9km (27.3 miles) ⓘCarson Hill Gold Mining Company Mines (Carson Hill Mines), Melones, Carson Hill Mining District (Melones Mining District), Calaveras County, California, USA
References
Knopf, Adolf (1929), The Mother Lode system of California: USGS PP 157, 88 pp.: 40
Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.
 
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