Specimen Number42-5-015Alternate Number50-19-17CommentsLarge sample; ore grade material, dolomite with abundant green-yellow sphalerite and white calcite.In Teaching CollectionNoMineral(s)dolomitesphaleritecalciteRock NameZn oreDistrictEastern TennesseeMineUniversal ExplorationExternal LinkMindatDeposit TypeMVTGeo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of Geoscience