Keywords: 147. LINES FROM CONCENTRATION MILL TO LEACHING PLANT, LOOKING SOUTH - Kennecott Copper Corporation, On Copper River ^ N - LOC - hhh.ak0003.color.570358c.jpg en 147 LINES FROM CONCENTRATION MILL TO LEACHING PLANT LOOKING SOUTH - Kennecott Copper Corporation On Copper River Northwestern Railroad Kennicott Valdez-Cordova Census Area AK 1982 LOC-image hhh ak0003/color 570358c Creator Jet Lowe http //www loc gov/rr/print/res/114_habs html Historic American Buildings Survey/Historic American Engineering Record/Historic American Landscape Survey Collection Rights and Restrictions Information 150px HABS-source PD-USGov Kennecott Alaska 1982 in Alaska |