Vote for your favorite mineral in #MinCup26! - Arsenuranylite vs. Talc
It's a pair of soft and lovely minerals as Stichtite and Talc compete for your votes.
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Smectite Group from
Copper Basin Mine, Battle Mountain Mining District, Lander County, Nevada, USA


Locality type:Mine
Classification
Species:'Smectite Group' (not an IMA approved species)
Formula:A0.3D2-3[T4O10]Z2 · nH2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Smectite Group data
Locality Data:Click here to view Copper Basin Mine, Battle Mountain Mining District, Lander County, Nevada, USA
Data Identifiers
Mindat Occurrence Record ID:716700
Long-form Identifier:1:3:716700:3
GUID (UUID V4):0
Nearest other occurrences of Smectite Group
29.8km (18.5 miles) ⓘMule Canyon deposit, Shoshone Mountains, Nevada, USA
58.6km (36.4 miles) ⓘCortez gold mine, Cortez Mining District, Lander County, Nevada, USA
63.6km (39.5 miles) ⓘCaetano tuff, Cortez Mining District, Lander County, Nevada, USA
67.5km (41.9 miles) ⓘBlue Star Mine, Lynn Mining District, Eureka County, Nevada, USA
68.0km (42.3 miles) ⓘGenesis pit, Lynn Mining District, Eureka County, Nevada, USA
69.1km (43.0 miles) ⓘBetze-Post pit, Lynn Mining District, Eureka County, Nevada, USA
72.9km (45.3 miles) ⓘMidas Mine (Reco Mine; Big Chief group; King Midas claim; Dixie claim), Gold Circle Mining District (Midas Mining District), Elko County, Nevada, USA
73.6km (45.8 miles) ⓘKen Snyder Mine (Midas Mine), Gold Circle Mining District (Midas Mining District), Elko County, Nevada, USA
74.9km (46.6 miles) ⓘChimney Creek Mine (Chimney Prospect), Potosi Mining District, Osgood Mountains, Humboldt County, Nevada, USA
References
Singer, Donald A., Berger, Vladimir Iosifovich, Moring, Barry C. (2005) Porphyry copper deposits of the world: database, map, and grade and tonnage models. Open-File Report 2005-1060. US Geological Survey doi:10.3133/ofr20051060
 
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