Specimen Number46-1-015Alternate Number49-101-2CommentsGravel-sized pediment cemented by calcareous tufa, distal to hot spring system.In Teaching CollectionNoMineral(s)calciteRock NametufaDistrictGolcondaMineGolcondaExternal LinkMindatDeposit TypeHotspringGeo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of Geoscience