Keywords: 12. CONCENTRATION MILL FRAMING DETAIL, LOOKING NORTHWEST - Kennecott Copper Corporation, On Copper River ^ Northwestern - LOC - hhh.ak0003.photos.000985p.tif en 12 CONCENTRATION MILL FRAMING DETAIL LOOKING NORTHWEST - Kennecott Copper Corporation On Copper River Northwestern Railroad Kennicott Valdez-Cordova Census Area AK 1982 LOC-image hhh ak0003/photos 000985p 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 |