AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Wisconsin > Goethite pseudomorph after Marcasite



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Goethite pseudomorph after Marcasite from Columbia County, Wisconsin

Goethite pseudomorph after Marcasite from Columbia County, Wisconsin

Mineral:Goethite pseudomorph after Marcasite
Locality:Columbia County, Wisconsin
Description:Well crystallized goethite pseudomorphs after thin marcasite crystals, many showing twinning patterns. Unusual specimen from a mystery locality.
Overall Size:30x15x15 mm
Crystals:5-12 mm
Archived: For reference only
Buy similar: Minerals from Midwest, USA > Pseudomorphs (False Form)


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  John Betts - Fine Minerals gallery of Pseudomorphs (False Form)




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