Topographic map of part of the Kasei Valles and Sacra Fossae regions of Mars, MTM 500k 20/287E OMKT / by Mark R. Rosiek, Bonnie L. Redding, and Donna M. Galuszka ; Department of the Interior, U.S. Geological Survey
Mode of access: Internet from the USGS web site. Address as of 4/10/08: http://pubs.usgs.gov/sim/2005/2866/SIM2866.pdf; current access via PURL. System requirements: PC with Internet access and ability (e.g. Adobe Reader) to handle 2.4 MB .pdf file.
General Note:
At head of title: Astrogeology Research Program. Relief shown by contours and shading. Title from HTML index page (viewed on April 17, 2007). Includes text, diagram, and location map.