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Chalcopyrite from
Gray Eagle Mine (Comet Mine), Mount Thompson, Cataract Mining District (Comet Mining District; Basin Mining District), Jefferson County, Montana, USA


Locality type:Mine
Classification
Species:Chalcopyrite
Formula:CuFeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcopyrite data
Locality Data:Click here to view Gray Eagle Mine (Comet Mine), Mount Thompson, Cataract Mining District (Comet Mining District; Basin Mining District), Jefferson County, Montana, USA
Data Identifiers
Mindat Occurrence Record ID:498189
Long-form Identifier:1:3:498189:3
GUID (UUID V4):0
Nearest other occurrences of Chalcopyrite
2.0km (1.2 miles) ⓘKing Cole (Boulder-California), Cataract Mining District (Comet Mining District; Basin Mining District), Jefferson County, Montana, USA
2.1km (1.3 miles) ⓘHigh Ore Mine (Montana Consolidated Mine Hi-Ore), Cataract Mining District (Comet Mining District; Basin Mining District), Jefferson County, Montana, USA
3.2km (2.0 miles) ⓘCracker Mine (Mount Thompson), Mount Thompson, Cataract Mining District (Comet Mining District; Basin Mining District), Jefferson County, Montana, USA
3.4km (2.1 miles) ⓘMorning Glory Mine, Mount Thompson, Cataract Mining District (Comet Mining District; Basin Mining District), Jefferson County, Montana, USA
4.3km (2.7 miles) ⓘAustralian (Australia Mine), Amazon Mining District, Jefferson County, Montana, USA
4.3km (2.7 miles) ⓘHattie Ferguson Mine, Cataract Mining District (Comet Mining District; Basin Mining District), Jefferson County, Montana, USA
4.3km (2.7 miles) ⓘSirius Mine (Morning Star; Sirius Group), Cataract Mining District (Comet Mining District; Basin Mining District), Jefferson County, Montana, USA
4.3km (2.7 miles) ⓘEva May Mine (Eva May Tailings), Cataract Mining District (Comet Mining District; Basin Mining District), Jefferson County, Montana, USA
4.8km (3.0 miles) ⓘBaltimore Mine, Boulder Mining District, Boulder Batholith, Jefferson County, Montana, USA
5.0km (3.1 miles) ⓘObelisk Mine (Peacock), Cataract Mining District (Comet Mining District; Basin Mining District), Jefferson County, Montana, USA
References
Page, Lincoln R., Stocking, Hobart E., Smith, Harriet B. (1956) Contributions to the geology of uranium and thorium by the United States Geological Survey and Atomic Energy Commission for the United Nations International Conference on Peaceful Uses of Atomic Energy, Geneva, Switzerland, 1955. Professional Paper 300. US Geological Survey doi:10.3133/pp300
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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