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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Goethite from
Sauk Mine, North Freedom, Sauk County, Wisconsin, USA


Locality type:Mine
Classification
Species:Goethite
Formula:Fe3+O(OH)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Goethite data
Locality Data:Click here to view Sauk Mine, North Freedom, Sauk County, Wisconsin, USA
Data Identifiers
Mindat Occurrence Record ID:917907
Long-form Identifier:1:3:917907:3
GUID (UUID V4):0
Nearest other occurrences of Goethite
1.7km (1.1 miles) ⓘIllinois Mine, North Freedom, Sauk County, Wisconsin, USA
22.6km (14.0 miles) ⓘIronton Iron Mine, Sauk County, Wisconsin, USA
44.0km (27.4 miles) ⓘDemby-Weist Mine, Ridgeway, Iowa County, Wisconsin, USA
58.8km (36.5 miles) ⓘEberle Mine (Lampe Eberle Mine), Clark Mine Group, Highland area, Iowa County, Wisconsin, USA
66.4km (41.2 miles) ⓘNecedah Bluff quarry, Juneau County, Wisconsin, USA
77.5km (48.2 miles) ⓘSt. Marie quarry, Green Lake County, Wisconsin, USA
79.4km (49.3 miles) ⓘWaterloo quarry (Michels Materials Waterloo quarry; Portland Quarry), Dodge County, Wisconsin, USA
83.3km (51.7 miles) ⓘHelen H. Westphal Quarry (C. C. Linck; Inc.; Ghost Hill Road Quarry), Dodge County, Wisconsin, USA
92.0km (57.1 miles) ⓘAmes Branch copper prospect, Shullsburg area, Lafayette County, Wisconsin, USA
94.8km (58.9 miles) ⓘRodham Mine, Shullsburg area, Lafayette County, Wisconsin, USA
References
Weidman, S. (1904) The Baraboo Iron-Bearing District of Wisconsin: Wisconsin Geological and Natural History Survey Economic Series 8 Bulletin XIII, 190 p. plus map.
 
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