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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Quartz from
Homestead Mine (U.S.Steel Reserve O-68), Itasca County, Minnesota, USA


05040960017553515921625.jpg
Quartz

Homestead Mine, Itasca County, Minnesota, USA
05040960017553515921625.jpg
Quartz

Homestead Mine, Itasca County, Minnesota, USA
04121050017546704785648.jpg
Quartz

Homestead Mine, Itasca County, Minnesota, USA
Locality type:Mine
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Homestead Mine (U.S.Steel Reserve O-68), Itasca County, Minnesota, USA
Data Identifiers
Mindat Occurrence Record ID:1782968
Long-form Identifier:1:3:1782968:9
GUID (UUID V4):0
Nearest other occurrences of Quartz
8.8km (5.5 miles) ⓘHill Annex Mine, Itasca County, Minnesota, USA
10.0km (6.2 miles) ⓘLind-Greenway Mine (Greenway Mine Marr-Adair; Lind Mine), Itasca County, Minnesota, USA
64.0km (39.8 miles) ⓘThunderbird Mine (Thunderbird North & South), Eveleth, Saint Louis County, Minnesota, USA
70.7km (43.9 miles) ⓘGruner prospect, Virginia, Saint Louis County, Minnesota, USA
80.1km (49.8 miles) ⓘMary Ellen pit, Biwabik, Saint Louis County, Minnesota, USA
95.1km (59.1 miles) ⓘGold Island Prospect, Saint Louis County, Minnesota, USA
96.1km (59.7 miles) ⓘRabbit Lake Mine, Cuyuna North Range, Crow Wing County, Minnesota, USA
96.7km (60.1 miles) ⓘArrowhead Mine (Uranium Prospect No. 1), Carlton County, Minnesota, USA
96.7km (60.1 miles) ⓘKennedy Mine, Cuyuna North Range, Crow Wing County, Minnesota, USA
96.8km (60.1 miles) ⓘRobert Mine (Roberts Mine; Kennedy Mine), Cuyuna North Range, Crow Wing County, Minnesota, USA
References
Samuel Anderson CollectionIdentified by Samuel Anderson: Visual Identification
 
and/or  
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