Geologic map of the north polar region of Mars by Kenneth L. Tanaka and Corey M. Fortezzo ; cartography by Darlene A. Ryan ; prepared for the National Aeronautics and Space Administration.
|Corporate Authors:||, ,|
|Format:||Map Book Government Document|
[Reston, Va.?] :
U.S. Dept. of the Interior, U.S. Geological Survey,
|Series:||Scientific investigations map ;