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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Pyrite from
Chico Prospect, Republic Mining District, Ferry County, Washington, USA


Locality type:Prospect
Classification
Species:Pyrite
Formula:FeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrite data
Locality Data:Click here to view Chico Prospect, Republic Mining District, Ferry County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:406266
Long-form Identifier:1:3:406266:0
GUID (UUID V4):0
Nearest other occurrences of Pyrite
0.8km (0.5 miles) ⓘMountain Lion Mine, Republic Mining District, Ferry County, Washington, USA
1.5km (1.0 miles) ⓘKnob Hill Mine, Republic Mining District, Ferry County, Washington, USA
1.8km (1.1 miles) ⓘGolden Promise (Republic Unit), Republic Mining District, Ferry County, Washington, USA
2.1km (1.3 miles) ⓘBen Hur Mine, Republic Mining District, Ferry County, Washington, USA
2.6km (1.6 miles) ⓘInsurgent Mine, Republic Mining District, Ferry County, Washington, USA
2.6km (1.6 miles) ⓘLast Chance Mine, Republic Mining District, Ferry County, Washington, USA
2.7km (1.7 miles) ⓘLone Pine Mine, Republic Mining District, Ferry County, Washington, USA
3.1km (1.9 miles) ⓘSurprise Mine, Republic Mining District, Ferry County, Washington, USA
3.3km (2.0 miles) ⓘQuilp Mine, Republic Mining District, Ferry County, Washington, USA
3.3km (2.1 miles) ⓘEl Caliph Mine, Republic Mining District, Ferry County, Washington, USA
References
Valentine, Grant M., Huntting, Marshall T. (1960) Part II - Metallic Minerals, in Inventory of Washington Minerals. Vol II. Bulletin 37, Washington Geological Survey.
 
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