Vote for your favorite mineral in #MinCup26! - Hafnon vs. Putnisite
It's a pair of tiny minerals of unusual chemistry as orange Hafnon battles with purple Putnisite.
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Marcasite from
Dodge Mine, Edwards, St. Lawrence County, New York, USA


Locality type:Mine
Classification
Species:Marcasite
Formula:FeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Marcasite data
Locality Data:Click here to view Dodge Mine, Edwards, St. Lawrence County, New York, USA
Data Identifiers
Mindat Occurrence Record ID:1324772
Long-form Identifier:1:3:1324772:6
GUID (UUID V4):0
Nearest other occurrences of Marcasite
11.1km (6.9 miles) ⓘBalmat-Edwards Zinc Mining District, St. Lawrence County, New York, USA
12.0km (7.5 miles) ⓘRoad cut, Bigelow, De Kalb, St. Lawrence County, New York, USA
27.0km (16.8 miles) ⓘPower's Farm, Pierrepont, St. Lawrence County, New York, USA
29.0km (18.0 miles) ⓘYellow Lake South roadcut, Yellow Lake, Rossie, St. Lawrence County, New York, USA
29.0km (18.0 miles) ⓘYellow Lake North roadcut, Yellow Lake, Rossie, St. Lawrence County, New York, USA
32.7km (20.3 miles) ⓘRossie Lead Mines, Rossie, St. Lawrence County, New York, USA
51.0km (31.7 miles) ⓘBarrett quarry, Norfolk-Norwood, Norfolk, St. Lawrence County, New York, USA
67.1km (41.7 miles) ⓘMill Creek, Lowville, Lewis County, New York, USA
96.3km (59.8 miles) ⓘMcLaren mine, North Burgess Township, Lanark County, Ontario, Canada
97.4km (60.5 miles) ⓘMcGinnis and O'Connor quarry (Frontenac Aggregates quarry), Kingston Township, Frontenac County, Ontario, Canada
References
Chamberlain, S.C., Lupulescu, M.V., Bailey, D.G. (2019) Mineralogy of Chub Lake-Type Hematite Deposits in St. Lawrence County, NY. Minerals, 9(9), 567.
 
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