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Sericite from
Wellington Mine, C.H.C. Hill, Rico Mining District (Pioneer Mining District), Rico Mountains, Dolores County, Colorado, USA


Locality type:Mine
Classification
Species:Muscovite var: Sericite
Formula:KAl2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Sericite data
Locality Data:Click here to view Wellington Mine, C.H.C. Hill, Rico Mining District (Pioneer Mining District), Rico Mountains, Dolores County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:435312
Long-form Identifier:1:3:435312:6
GUID (UUID V4):0
Nearest other occurrences of Sericite
0.5km (0.3 miles) ⓘLogan Mine (Logan Group; Goliath; MS 19665; General O. O. Howard; MS 2478; General Sherman; MS 2477; General Sheridan; MS 2479; Patented Claims: General Logan; MS 2476; Little Casper; MS 19665), Rico Mining District (Pioneer Mining District), Rico Mountains, Dolores County, Colorado, USA
1.8km (1.1 miles) ⓘBlack Wonder Prospect (San Juan National Forest), Rico Mining District (Pioneer Mining District), Rico Mountains, Dolores County, Colorado, USA
1.8km (1.1 miles) ⓘRico Argentine Mine, Silver Creek, Rico Mining District (Pioneer Mining District), Rico Mountains, Dolores County, Colorado, USA
2.3km (1.4 miles) ⓘRico Mining District (Pioneer Mining District), Montezuma County, Colorado, USA
5.9km (3.6 miles) ⓘCalico Peak Alunite Deposit, Horse Creek, Rico Mining District (Pioneer Mining District), Rico Mountains, Dolores County, Colorado, USA
5.9km (3.7 miles) ⓘJohnney Bull Mine, Horse Creek, Rico Mining District (Pioneer Mining District), Rico Mountains, Dolores County, Colorado, USA
23.7km (14.7 miles) ⓘOphir Valley occurrence (New Dominion; Nevada Gulch; Silver Tip Lower Yellow Jacket; Chapman Gulch), Ophir, Ophir Mining District (Iron Springs Mining District), San Miguel County, Colorado, USA
29.2km (18.2 miles) ⓘSultan Mountain, Silverton, Animas Mining District, San Juan County, Colorado, USA
31.0km (19.3 miles) ⓘBessie G Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
31.5km (19.6 miles) ⓘNeglected Mine, La Plata Mining District (California Mining District), La Plata County, Colorado, USA
References
Eckel, Edwin Butt; Cobban, Robert R.; Mosburg, Shirley K.; Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing. 676pp.
 
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