File:Big Mountain WACS Lower.jpg

Big Mountain WACS Lower Site Plan, public domain, Installation Restoration Program Assessment Big Mountain Radio Relay Station, Alaska, Hazardous Materials Technical Center for Hq AAC/Dep Elmendorf AFB, AK, April 1989 https://ia800105.us.archive.org/4/items/DTIC_ADA210471/DTIC_ADA210471.pdf