MS-812, Huss Ontonagon Mill Division Records, Michigan Technological University Archives and Copper Country Historical Collections, Houghton, Michigan.
MS-812, Huss Ontonagon Mill Division Records, Michigan Technological University Archives and Copper Country Historical Collections, Houghton, Michigan. https://michigantech.libraryhost.com/repositories/2/resources/476 Accessed November 24, 2024.