Specimen Number43-10-017Alternate Number49-67-18CommentsHot Springs sandstone with joint surface coated in medium-grained barite.In Teaching CollectionNoMineral(s)quartzbariteDistrictArkansasMineNational Lead CompanyExternal LinkMindatDeposit TypeComplex hydrothermalGeo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of Geoscience