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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Ankerite from
Gold Island Prospect, Saint Louis County, Minnesota, USA


Locality type:Prospect
Classification
Species:Ankerite
Formula:Ca(Fe2+,Mg)(CO3)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Ankerite data
Locality Data:Click here to view Gold Island Prospect, Saint Louis County, Minnesota, USA
Data Identifiers
Mindat Occurrence Record ID:502963
Long-form Identifier:1:3:502963:1
GUID (UUID V4):0
Nearest other occurrences of Ankerite
27.4km (17.0 miles) ⓘEagles Nest shear, Vermilion River Mines, Saint Louis County, Minnesota, USA
28.6km (17.7 miles) ⓘFoss Lake prospect, Saint Louis County, Minnesota, USA
39.0km (24.2 miles) ⓘMinorca Mine (Laurentian Mine; Minorca Taconite Project; Biwabik West), Saint Louis County, Minnesota, USA
40.2km (25.0 miles) ⓘWyoming Mine, Saint Louis County, Minnesota, USA
40.9km (25.4 miles) ⓘMcKinley Mine (McKinley Group; McKinly Mine), Biwabik Township, Saint Louis County, Minnesota, USA
41.5km (25.8 miles) ⓘMinntac Mine (Pilotac Mine; U S Steel Corp), Saint Louis County, Minnesota, USA
42.6km (26.5 miles) ⓘRouchleau Mine, Saint Louis County, Minnesota, USA
46.0km (28.6 miles) ⓘThunderbird Mine (Virginia Mine; Nelson Reserve On-3), Eveleth, Saint Louis County, Minnesota, USA
46.3km (28.8 miles) ⓘPeter Mitchell Mine (East Mesabi Mine; Reserve Mine; Argo Mine), Saint Louis County, Minnesota, USA
46.7km (29.0 miles) ⓘGross-Nelson Mine (Virginia Extension Mine), Saint Louis County, Minnesota, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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