Washington, Mt. Baker district /
Geological Survey (U.S.)
[Washington, D.C.] : The Survey,
[1915]
Relief shown by contours and spot heights.
Alternate title:  Mt. Baker.
"Surveyed in 1907 and 1909."
"Contour interval 200 feet. Datum is mean sea level."
Includes compilation diagram.
"Control by A.H. Sylvester, G.C. Jacobs, L.D. Ryus, and H.M. Hadley."