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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Marcasite from
Orange Township, Delaware County, Ohio, USA


Locality type:Township
Classification
Species:Marcasite
Formula:FeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Marcasite data
Locality Data:Click here to view Orange Township, Delaware County, Ohio, USA
Data Identifiers
Mindat Occurrence Record ID:903701
Long-form Identifier:1:3:903701:4
GUID (UUID V4):0
Nearest other occurrences of Marcasite
5.3km (3.3 miles) ⓘFlint Run Ravine, Sharon Township, Franklin County, Ohio, USA
10.6km (6.6 miles) ⓘRush Run, Columbus, Franklin County, Ohio, USA
11.5km (7.2 miles) ⓘBill Moose Run, Columbus, Franklin County, Ohio, USA
14.2km (8.8 miles) ⓘAdena Brook Ravine, Columbus, Franklin County, Ohio, USA
16.7km (10.4 miles) ⓘGlen Echo Ravine, Columbus, Franklin County, Ohio, USA
17.6km (10.9 miles) ⓘUnion Aggregates Company Quarry, Ostrander, Union County, Ohio, USA
64.3km (39.9 miles) ⓘMelvin Stone quarry, Crownover Mill, Pickaway County, Ohio, USA
64.5km (40.1 miles) ⓘTri County Limestone Co. quarry, Marseilles, Marion County, Ohio, USA
96.7km (60.1 miles) ⓘRucker Stone Co. Quarry, Greenfield, Highland County, Ohio, USA
98.2km (61.0 miles) ⓘMelvin Stone Company Melvin Quarry, Wilmington, Clinton County, Ohio, USA
References
Tillman, John R. "The Age, Stratigraphic Relationships, and Correlation of the Lower Part of the Olentangy Shale of Central Ohio." The Ohio Journal of Science. v70 n4 (July, 1970), 202-217.
 
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