Relief shown by contours and spot heights.
"Contour interval 10 feet."
"Topography from aerial photographs by multiplex methods. Aerial photographs taken 1944. Field check 1948. Revised 1956."
"Fine red dashed lines indicate selected fence and field lines visible on aerial photographs. This information is unchecked."
Includes quadrangle location map.
"N4145--W7315/7.5."