BODIN, Paul, Earth & Space Sciences, University of Washington, Seattle, WA 98195, COWAN, Darrel S., Earth and Space Sciences, University of Washington, Box 351310, Seattle, WA 98195 and BRANDON, Mark T., Geology & Geophysics, Yale University, New Haven, CT 06520
MILLER, Marli B., Department of Earth Sciences, University of Oregon, 1272 University of Oregon, Cascade Hall, Eugene, OR 97403, CASTONGUAY, Sammy R., Science, Treasure Valley Community College, 650 College Blvd., Ontario, OR 97914 and ROGERS, Charles E., Science Dept., Rogue Valley Community College, Medford, OR 97501
CASTONGUAY, Sammy R., Science, Treasure Valley Community College, 650 College Blvd., Ontario, OR 97914 and MILLER, Marli B., Department of Earth Sciences, University of Oregon, 1272 University of Oregon, Cascade Hall, Eugene, OR 97403
CHRISTIE-BLICK, Nicholas, Department of Earth and Environmental Sciences, and Lamont-Doherty Earth Observatory of Columbia University, Palisades, NY 10964