Specimen Number45-5-013Alternate Number48-11-6CommentsDescribed as greenstone, looks to be mixture of pyrophyllite + chlorite? Need XRD to confirm.In Teaching CollectionNoMineral(s)pyrophyllitechloriteRock NameschistDistrictPennsylvaniaMineGargolGeo-LocationLocation slightly uncertain, our map coordinates are for small town of Gargol, not the mine.Deposit TypeMetamorphicGeo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of Geoscience