Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Pyrite from
Interstate 44, Pacific, St. Louis County, Missouri, USA


Locality type:Road Cutting
Classification
Species:Pyrite
Formula:FeS2
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Associated Minerals Based on Photo Data:
Sphalerite1
Data
Mineral Data:Click here to view Pyrite data
Locality Data:Click here to view Interstate 44, Pacific, St. Louis County, Missouri, USA
Data Identifiers
Mindat Occurrence Record ID:752928
Long-form Identifier:1:3:752928:3
GUID (UUID V4):0
Nearest other occurrences of Pyrite
14.7km (9.1 miles) Antire Road Quarry, Jefferson County, Missouri, USA
16.1km (10.0 miles) Castlewood area, St. Louis County, Missouri, USA
24.7km (15.4 miles) Highway 141 and Highway 30, St. Louis County, Missouri, USA
26.8km (16.6 miles) Des Peres quarry, St. Louis County, Missouri, USA
27.0km (16.8 miles) Virginia Mine, Franklin County Lead Mining District, Franklin County, Missouri, USA
30.0km (18.6 miles) Sandy mines, Sandy Mines group, Jefferson County, Missouri, USA
30.7km (19.1 miles) St. Clair mine (Mohawk Mine; John Buskett Mine; Curry Mine; Coons Mine), Franklin County, Missouri, USA
30.7km (19.1 miles) Duckworth Mine (Jim Busket Mine; Mandres Mine), Franklin County Lead Mining District, Franklin County, Missouri, USA
31.5km (19.6 miles) Arnold, Jefferson County, Missouri, USA
33.1km (20.6 miles) Lee's diggings, Mammoth-Frumet group, Frumet, Jefferson County, Missouri, USA
References
 
and/or  
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