barrigerlibrary:
Copper_Mine_North_of_Calumet_2_03-21-1965
barrigerlibrary:
Copper_Mine_North_of_Calumet_03-21-1965
barrigerlibrary:
SOOLine_Calumet_Mich_03-21-1965
barrigerlibrary:
SOOLine_South_of_Calumet_03-21-1965