UPDATE – Main Line – Menominee River to Ontonagon Three new photographs and additional information have been added to the Main Line – Menominee River to Ontonagon page. The former M&N depot at Iron Mountain, Mich., possibly captured on 7 July 1986. Photograph courtesy of the Rev. Herman Page Collection - Michigan Technological University Archives and Copper Country Historical Collections.The former MILW and M&N depots at Channing, Mich., ca. June of 1972. Photograph courtesy of the Rev. Herman Page Collection - Michigan Technological University Archives and Copper Country Historical Collections.A MILW train rests in front of the former M&N depot at Amasa, Mich. Photograph courtesy of the Rev. Herman Page Collection - Michigan Technological University Archives and Copper Country Historical Collections. You Might Also Like Railroad History Update February 16, 2020 UPDATE – Main Line – Menominee River to Ontonagon October 25, 2021 NEW – Champion Branch July 5, 2022