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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Magnetite from
U.S. Steel Reserve O-56 Prospect (U S Steel Corp), Saint Louis County, Minnesota, USA


Locality type:Prospect
Classification
Species:Magnetite
Formula:Fe2+Fe23+O4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Magnetite data
Locality Data:Click here to view U.S. Steel Reserve O-56 Prospect (U S Steel Corp), Saint Louis County, Minnesota, USA
Data Identifiers
Mindat Occurrence Record ID:504031
Long-form Identifier:1:3:504031:5
GUID (UUID V4):0
Nearest other occurrences of Magnetite
0.1km (0.0 miles) ⓘBurrall Reserve X-44 Prospect (Meriden Engineering), Saint Louis County, Minnesota, USA
0.5km (0.3 miles) ⓘBoeing Mine (Hanna Mining Company; Hanna Mining Company Agt), Saint Louis County, Minnesota, USA
0.6km (0.4 miles) ⓘIron Range Reserve O-90 prospect (U S Steel Corp), Saint Louis County, Minnesota, USA
0.9km (0.5 miles) ⓘAgnew No. 3 Reserve X-41 Prospect, Saint Louis County, Minnesota, USA
1.0km (0.6 miles) ⓘWeggum Mine (Philbin Mine; State of Minnesota), Saint Louis County, Minnesota, USA
1.1km (0.7 miles) ⓘSusquehanna Mine (Buffalo-Susquehanna Mine; Anna Mining Company Agt; Hanna Ore Mining Company), Saint Louis County, Minnesota, USA
1.1km (0.7 miles) ⓘSouthern Townsite Reserve P-31 Prospect (Syracuse Mining Company; P-M & Company Agt), Saint Louis County, Minnesota, USA
1.1km (0.7 miles) ⓘWebb Mine, Saint Louis County, Minnesota, USA
1.2km (0.7 miles) ⓘSouth Longyear Mine, Saint Louis County, Minnesota, USA
1.4km (0.8 miles) ⓘWhitney Mine (Iron Range Reserve O-87), Saint Louis County, Minnesota, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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