Abstract Autobiography, 1878-1950, by Ocha Potter, a native of Michigan's Upper Peninsula, head of the Keweenaw Road Commission and superintendent of the Ahmeek mine. Two versions found in collection. The expanded version includes photographs, newspaper clippings and additional material added by his descendants. Also includes an epilogue written twelve years after the initial memoir detailing the intervening years. The second version is a typescript copy shared by the National Park Service and is an...