Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Quartz from
Twin Peaks Prospects, Silver City Mining District (Carson Mining District), Owyhee County, Idaho, USA


Locality type:Prospect
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Twin Peaks Prospects, Silver City Mining District (Carson Mining District), Owyhee County, Idaho, USA
Data Identifiers
Mindat Occurrence Record ID:451983
Long-form Identifier:1:3:451983:6
GUID (UUID V4):0
Nearest other occurrences of Quartz
5.0km (3.1 miles) ⓘBreccia Zone Silver Occurrence, De Lamar Mining District, Owyhee County, Idaho, USA
6.5km (4.0 miles) ⓘMilestone Prospect, De Lamar Mining District, Owyhee County, Idaho, USA
6.6km (4.1 miles) ⓘMonarca Mine, Silver City Mining District (Carson Mining District), Owyhee County, Idaho, USA
7.4km (4.6 miles) ⓘTennessee Mountain Prospects, Silver City Mining District (Carson Mining District), Owyhee County, Idaho, USA
7.5km (4.6 miles) ⓘGarfield Claim Group Mine (Belle Cora; North Side; Golden Cycle; Surplus; Extension and Chief; Stoddard; Garfield; Gold Hill), De Lamar Mining District, Owyhee County, Idaho, USA
8.0km (5.0 miles) ⓘChatauqua Mine, De Lamar Mining District, Owyhee County, Idaho, USA
8.2km (5.1 miles) ⓘEast Fork of Reynolds Creek Prospect, Silver City Mining District (Carson Mining District), Owyhee County, Idaho, USA
8.2km (5.1 miles) ⓘHenrietta Mine (Big I; Central), Silver City Mining District (Carson Mining District), Owyhee County, Idaho, USA
8.3km (5.2 miles) ⓘDaisy Claim Mine, De Lamar Mining District, Owyhee County, Idaho, USA
8.6km (5.3 miles) ⓘDe Lamar Mine, De Lamar Mining District, Owyhee County, Idaho, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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