Specimen Number30-6-017Alternate NumberTVD-52CommentsPyrrhotite + chalcopyrite + gahnite ore.In Teaching CollectionNoMineral(s)pyrrhotitechalcopyritegahniteRock NameCu oreDistrictGrape CreekMineDawsonExternal LinkMIndatDeposit TypeMetamorphosed VMSGeo-Coords[1] Donated ByFrom the research collection of Dr. Paul Spry