MS-753, F. Peter Ambrosiani Mining Contacts, Michigan Technological University Archives and Copper Country Historical Collections, Houghton, Michigan.
Cite Item Description
MS-753, F. Peter Ambrosiani Mining Contacts, Michigan Technological University Archives and Copper Country Historical Collections, Houghton, Michigan. https://michigantech.libraryhost.com/repositories/2/resources/418 Accessed November 24, 2024.
