The data, maps, and text for this exercise were supplied by: Dr. Henry John Moore Scientist Emeritus Astrogeology Team MS 975 U.S. Geological Survey 345 Middlefield Road Menlo Park, CA 94025 moore@astmnl.wr.usgs.gov |
The images, layout, and presentation for this exercise were supplied by; James E. Tillman, Research Prof. (mars@atmos.washington.edu ) and George F. LeCompte (a volunteer) Department of Atmospheric Sciences PO Box 351640 University of Washington Seattle, WA 98195-1640 |