Status of Mars
Mapping Chart
Status of Mars
Mapping Table
Geologic Mapping
Program Page
Map Ordering

Mars Mapping Chart

The colored areas in the image below indicate geologic mapping in progress or completed (see legend at bottom). Select a colored quadrangle to learn more about its status.
77.5° 180° 77.5°
90° Mapping Chart 90N000 270°
77.5° 77.5°
Status Color Legend
Yellow - Mapping in Progress
Mapping in Progress
Orange -
In Review/Edit
Red - In Production/Printing or Published
In Production/Printing or Published

For more information on the availability of planetary maps and educational outreach materials, please contact:
Data Manager, (928) 556-7264
Contact for the NASA/USGS Planetary Geologic Mapping Program: Dr. Kenneth Tanaka
U.S. Geological Survey, 2255 N. Gemini Drive, Flagstaff, Arizona 86001