Topographic map of the Iapygia Northwest quadrangle (MC-21 NW) of Mars [cartographic material] / U.S. Department of the Interior, U.S. Geological Survey ; prepared for the National Aeronautics and Space Administration
Iapygia Northwest quadrangle (MC-21 NW) of Mars, topographic map
Cartographic Mathematical Data
Scale 1:2,000,000 ; Mercator projection
Note
Relief shown by contours. "Contour interval 1000 meters." "Prepared on behalf of the Planetary Geology Program, Solar System Exploration Division, Office of Space Science, National Aeronautics and Space Administration, under contract W-15,814." Includes text, bibliographical references, location and index maps. "M 2M-7/304 T, 1991." Coordinates shown as: W 315 0--E 292.5 0/N 0 0--S -15 0.
Action Note
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