Alaska, Prince William Sound region, Port Valdez District /
Geological Survey (U.S.)
Bagley, James Warren,1881-1947.
Giffin, C. E.
[Washington, D.C.?] : The Survey,
[1915]
Relief shown by contours and spot heights.
Title, upper center margin: Topography.
"Alaska Sheet no. 602 B."
"Entire area within Chugach National Forest."
"Control by Coast and Geodetic Survey. Surveyed in 1911 and 1912."
Includes index to the mines and prospects in the area and location map.