DETROIT, Mich., Jan. 4.--The copper product of the Calumet and Hecla Mine for December was 1,503 tons. For the year 1887 the View Full Article in Timesmachine » Advertisement ...

Michigan boasts two updated National Historic Landmarks — both nestled in the state's far northwest in the Keweenaw Peninsula. The recent update to the Calumet Historic District and Quincy ...

A dredge that has sat on the shore of Torch Lake in Osceola Township since 1967 is still under consideration for rehabilitation. The Houghton County Historical Society owns the dredge, while Osceola ...