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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Chert from
Belgrade Mine (Kellogg Mine; J & L Steel Corp), Biwabik, Saint Louis County, Minnesota, USA


Locality type:Mine
Classification
Type:Chert
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chert data
Locality Data:Click here to view Belgrade Mine (Kellogg Mine; J & L Steel Corp), Biwabik, Saint Louis County, Minnesota, USA
Data Identifiers
Mindat Occurrence Record ID:502590
Long-form Identifier:1:3:502590:9
GUID (UUID V4):0
Nearest other occurrences of Chert
0.1km (0.1 miles) ⓘTaconite Reserve Jl-1, Biwabik, Saint Louis County, Minnesota, USA
0.4km (0.2 miles) ⓘWelton Reserve Jl-45, Biwabik, Saint Louis County, Minnesota, USA
0.8km (0.5 miles) ⓘMary Ellen pit, Biwabik, Saint Louis County, Minnesota, USA
1.0km (0.6 miles) ⓘHolland Mine (J & L Steel Corp), Biwabik, Saint Louis County, Minnesota, USA
1.1km (0.7 miles) ⓘRuddy Mine (J & L Steel Corp), Biwabik, Saint Louis County, Minnesota, USA
1.3km (0.8 miles) ⓘHiggins No.1 Canton Mine (J & L Steel Corp), Biwabik, Saint Louis County, Minnesota, USA
1.8km (1.1 miles) ⓘCanton Mine (J & L Steel Corp), Biwabik, Saint Louis County, Minnesota, USA
1.8km (1.1 miles) ⓘMonica Mine (J & L Steel Corp), Biwabik Township, Saint Louis County, Minnesota, USA
2.0km (1.2 miles) ⓘMcKinley Mine (McKinley Group; McKinly Mine), Biwabik Township, Saint Louis County, Minnesota, USA
2.5km (1.5 miles) ⓘDuluth Mine (J & L Steel Corp), Biwabik, Saint Louis County, Minnesota, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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