TIERNEY, Kate1, SWANSON, Benjamin1, TASSIER-SURINE, Stephanie2 and CRAMER, Bradley1, (1)Department of Earth and Environmental Sciences, University of Iowa, 115 Trowbridge Hall, Iowa City, IA 52242, (2)Iowa Geological Survey, University of Iowa, 340 Trowbridge Hall, Iowa City, IA 52242
BALGORD, Elizabeth1, FRANTZ, Carie M.2 and MATYJASIK, Marek2, (1)Earth & Environmental Sciences, Weber State University, 1415 Edvalson St, Ogden, UT 84408-2507, (2)Department of Earth and Environmental Sciences, Weber State University, 1415 Edvalson St - DEPT 2507, Ogden, UT 84408-2507
CULLICOTT, Cathy1, SEMKEN, Steven2, CHI, Michelene T.H.1 and BOUCHER, Nicole1, (1)Mary Lou Fulton Teachers College, Arizona State University, Tempe, AZ 85281, (2)Arizona State University, School of Earth and Space Exploration, POB 871404, Tempe, AZ 85287-1404
VAN DER PLUIJM, Ben, Dept of Earth & Environmental Sciences, Univ of Michigan, 1100 N University Ave, Ann Arbor, MI 48109 and WILLIAMS, Josh, geteach.com, Cedar Park, TX 78613
MCCARVILLE, Katherine, Department of GeMS, Upper Iowa University, PO Box 1857, 605 Washington St., Fayette, IA 52142; Iowa Lakeside Laboratory, University of Iowa, 1838 Highway 86, Milford, IA 51351
WESTBY, Elizabeth, U.S. Geological Survey, Cascades Volcano Observatory, 1300 SE Cardinal Ct, Bldg 10, Suite 100, Vancouver, WA 98683, MELANDER, Sonja M., Mount St. Helens Institute, 42218 NE Yale Bridge Road, Amboy, WA 98601 and ROBERTI, Gina, Mount St. Helens Institute, 42218 NE Yale Bridge Rd, Amboy, WA 98601-4601