Cover Image

Big Delta (A-4) quadrangle, Alaska, 1950 1:63 360 series (topographic) /

Main Author: Geological Survey (U.S.)
Format: Map
Language: English
Published: Reston, Va. : Fairbanks, Alaska ; Denver, Colo. : The Survey ; For sale by the Survey, [1991]
Physical Description: 1 map : color ; 44 x 32 cm.
Edition: Minor revision 1991.
Subjects: