Rhodochrosite, Quartz, Pyrite
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Rhodochrosite with quartz and pyrite, 7.5 cm, from the Grizzly Bear mine, Ouray County, Colorado. In 1985, John, Larry and Carmen Piekenbrock and I visited Ouray on a collecting trip. We collected this specimen from a large watercoarse pocket in the Zanett tunnel of the Grizzly Bear mine. It was stained bright orange and lightly etched from the acidic water.
Product details
SpeciesRhodochrosite, Quartz, Pyrite
SizeSmall Cabinet
Dimensions7.5 cm
Added on02/13/2026
LocalityUSA, Colorado, Ouray County
Publications
- Mineralogical Record Self Collected Minerals page 268
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Mineral guide
Learn about Rhodochrosite
deep pink to rich red manganese carbonate with vitreous crystals, diverse crystal habits, and renowned localities prized by collectors.Regional guide

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