Vote for your favorite mineral in #MinCup26! - Cuprite vs. Orpiment
It's a fiery match of vibrant red Cuprite and just as saturated orange Orpiment battle for your votes!
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Coffinite from
Wilson shaft, Ucolo Mining District, San Juan County, Utah, USA


Locality type:Shaft
Classification
Species:Coffinite
Formula:U(SiO4) · nH2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Coffinite data
Locality Data:Click here to view Wilson shaft, Ucolo Mining District, San Juan County, Utah, USA
Data Identifiers
Mindat Occurrence Record ID:520213
Long-form Identifier:1:3:520213:3
GUID (UUID V4):0
Nearest other occurrences of Coffinite
13.7km (8.5 miles) ⓘLittle Muriel Mine, San Miguel County, Colorado, USA
13.9km (8.6 miles) ⓘCougar Mine, San Miguel County, Colorado, USA
17.2km (10.7 miles) ⓘWood Mine, San Juan County, Utah, USA
22.4km (13.9 miles) ⓘAmerican Eagle Mine, Montrose County, Colorado, USA
23.8km (14.8 miles) ⓘSunday Mine, Slick Rock Mining District, Colorado, USA
28.7km (17.8 miles) ⓘBig Buck Mine (Standard), Casa Colorado Rock, Lisbon Valley Mining District, San Juan County, Utah, USA
29.0km (18.0 miles) ⓘMi Vida Mine, Lisbon Valley Mining District, San Juan County, Utah, USA
33.2km (20.6 miles) ⓘSan Juan Shaft (Cal Uranium), Lisbon Valley Mining District, San Juan County, Utah, USA
33.8km (21.0 miles) ⓘHomestake Mine, Lisbon Valley Mining District, San Juan County, Utah, USA
35.5km (22.1 miles) ⓘWild Steer Nos. 1 & 2, Montrose County, Colorado, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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