2024-10-112024-10-11https://hdl.handle.net/11299/266260Granite and gneissUS Steel Corporation / Ralph Marsden Iron Ore CollectionCountry = USAState = New YorkCounty = St LawrenceLocality = St. Lawrence Co/Oswegatchie areaMine = Tremolite mineUniversity of Minnesota DuluthBox # = 4Storage Box # = 15Image