$19.95
A history pf copper mining in Michigan's Upper Peninsula, featuring co-operating sites of the Keweenaw National Historical Park
DVD
$19.95
DVD C&H From Ore to Finished Product. Rare 1940's film of the copper mining process at Calumet and Hecla Mining Company
DVD
$19.95
DVD Fitzgerald Tragedy. 25 Years of documentary films and interviews
DVD
$19.95
DVD Keweenaw Crossing A 1958 film documentary of crossing the Keweenaw waterway and building the Portage Lake Lift Bridge
DVD
$20.00
The Book, Hard Rock Mining.
Written by Tauno Kilpela
Chronicles of operations on 7 major lodes of the Keweenaw mining district
