NEW – Iron Mountain Iron Ore Post published:September 27, 2021 Post last modified:September 27, 2021 A new page has been added for information regarding Iron Ore at Iron Mountain, Mich. Hamilton Mine’s Engine House No. 2 adjacent to the former M&N main line at Iron Mountain, Mich., on 26 June 2021. Photograph by Tom Bruss.Miners’ Hall adjacent to the former MILW main line at Iron Mountain, Mich., on 26 June 2021. Photograph by Tom Bruss.Miners’ Hall adjacent to the former MILW main line at Iron Mountain, Mich., on 26 June 2021. Photograph by Tom Bruss. You Might Also Like UPDATE – Main Line – Schwartzburg to Hilbert February 14, 2022 UPDATE – Our 2022 Open House December 4, 2022 UPDATE – Main Line – Menominee River to Ontonagon July 12, 2021