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
Grassy Island Prospect, Rainy Lake, Koochiching County, Minnesota, 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 Grassy Island Prospect, Rainy Lake, Koochiching County, Minnesota, USA
Data Identifiers
Mindat Occurrence Record ID:502988
Long-form Identifier:1:3:502988:4
GUID (UUID V4):0
Nearest other occurrences of Pyrite
3.8km (2.4 miles) ⓘLittle American Mine, Rainy Lake, Koochiching County, Minnesota, USA
7.1km (4.4 miles) ⓘLyle Mine, Rainy Lake, Koochiching County, Minnesota, USA
7.2km (4.5 miles) ⓘCN Rocky Islet quarry (Seven Mile quarry), Watten Township, Rainy River District, Ontario, Canada
7.2km (4.5 miles) ⓘBushyhead Island Prospect, Rainy Lake, Koochiching County, Minnesota, USA
12.5km (7.7 miles) ⓘSteamboat Islet Prospect, Rainy Lake, Saint Louis County, Minnesota, USA
12.7km (7.9 miles) ⓘCranberry Islet Prospect, Rainy Lake, Saint Louis County, Minnesota, USA
17.1km (10.6 miles) ⓘBaseline Bay outcrop, Fort Frances, Rainy River District, Ontario, Canada
17.5km (10.9 miles) ⓘBear Passage prospect (Smith-Cousineau property), Halkirk Township, Rainy River District, Ontario, Canada
39.9km (24.8 miles) ⓘOlive Mine (Preston Mine), Little Turtle Lake Area, Rainy River District, Ontario, Canada
40.1km (24.9 miles) ⓘStellar Mine, Bad Vermilion Lake Area, Rainy River District, Ontario, Canada
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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