Relief shown by contours and spot heights. Alaska, Sheet No. 643. "Additional information from survey by Alaska Road Commission." Shows U.S. Telegraph line and stations. In color.
Published in [Washington, D.C.] by Geological Survey...
Relief shown by contours and spot heights. Alaska, Sheet No. 643. "Additional information from survey by Alaska Road Commission." Shows U.S. Telegraph line and stations. In color.
Published in [Washington, D.C.] by Geological Survey...
Close up of soil damage and damage to trees, Turnagain area, Anchorage, Alaska, after March 27, 1964 earthquake. From verso: "Property of the Cook Inlet Historical Society." Photographer's number 643. Summer 1964. Photographer: U.S. Army Corps of...