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Sericite from
Idarado Mine, Telluride, Telluride Mining District (Upper San Miguel Mining District), San Juan Mts, San Miguel Co., Colorado, USA

Locality type:Mine
Classification
Species:Muscovite var: Sericite
Formula:KAl2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
References
References:Foord, E. E., & Shawe, D. R. (1989). The Pb-Bi-Ag-Cu-(Hg) Chemistry Of Galena And Some Associated Sulfosalts: A Reviewand Some New Data From Colorado, California And Pennsylvania. Canadian Mineralogist, 27, 363-382.
Data
Mineral Data:Click here to view Sericite data
Locality Data:Click here to view Idarado Mine, Telluride, Telluride Mining District (Upper San Miguel Mining District), San Juan Mts, San Miguel Co., Colorado, USA
Nearest other occurrences of Sericite
2.1km (1.3 miles) Longfellow Mine, Red Mountain Mining District, San Juan Co., Colorado, USA
6.1km (3.8 miles) Brooklyn Mine, Brown's Gulch, Red Mountain Mining District, San Juan Co., Colorado, USA
6.6km (4.1 miles) Laura Dunmore occurrence, Hayden Mountain North, Uncompahgre Mining District, Ouray, Ouray Mining District, San Juan Mts, Ouray Co., Colorado, USA
6.6km (4.1 miles) Camp Bird Mine, Camp Bird, Sneffels Mining District (Sneffels - Red Mountain Mining District; Mount Sneffels Mining District), Ouray, Ouray Mining District, San Juan Mts, Ouray Co., Colorado, USA
7.9km (4.9 miles) Sunnyside Mine group (American Tunnel Mine; American Tunnel; Gold King Mine; Washington Mine; Belle Creole; Gold Prince; Brenneman Mine; Mogul Mine), Bonita Peak, Gladstone, Eureka Mining District, San Juan Co., Colorado, USA
9.2km (5.7 miles) Vermillion, Eureka Mining District, San Juan Co., Colorado, USA
11.1km (6.9 miles) Mineral Farm Mine, Ouray, Ouray Mining District, San Juan Mts, Ouray Co., Colorado, USA
12.4km (7.7 miles) Ophir Valley occurrence (New Dominion; Nevada Gulch; Silver Tip Lower Yellow Jacket; Chapman Gulch), Ophir Mining District (Iron Springs Mining District), San Miguel Co., Colorado, USA
13.0km (8.1 miles) Tom Moore Lode, Eureka Mining District, San Juan Co., Colorado, USA
13.6km (8.5 miles) The Blowout Occurrence, Ouray Mining District (Uncompahgre Mining District), Ouray Co., Colorado, USA
 
Mineral and/or Locality  
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