The Geological Society of America
2013 GSA Annual Meeting in Denver: 125th Anniversary of GSA (27-30 October 2013)
Denver, Colorado, USA

PROTHRO, Lindsay O., Department of Earth Science, Rice University, 6100 Main Street, Houston, TX 77005, ELLWOOD, Brooks B., Department of Geology and Geophysics, Louisiana State University, Baton Rouge, LA 70803, MEYER, Herb, National Park Service - Florissant Fossil Beds National Monument, P.O. Box 185, 15807 Teller County Road 1, Florissant, CO 80816, RATCLIFFE, Kenneth T., Chemostrat Inc, 6700 Portwest Drive, Houston, TX 77024, TOMKIN, Jonathan H., School of Earth, Society, and Environment, University of Illinois, Urbana, IL 61801 and ABBOTT, Lon D., Geological Sciences, University of Colorado, UCB 399, Boulder, CO 80309, lp15@rice.edu

BUSKIRK, Bret L., Earth and Space Sciences, University of Washington, Johnson Hall 070, Box 351310, Seattle, WA 98195, NESBITT, Elizabeth A., Burke Museum, University of Washington, Box 353010, Seattle, WA 89195-3010 and MEYER, Herbert W., National Park Service, P.O. Box 185, Florissant, CO 80816, bretb@u.washington.edu

HECKERT, Andrew B., Dept. of Geology, Appalachian State University, ASU Box 32067, Boone, NC 28608, THOMSON, Tracy J., Department of Earth Sciences, University of California, Riverside, 900 University Avenue, Geology Building, Riverside, CA 92521 and CHURE, Daniel J., Dinosaur National Monument, National Park Service, Box 128, Jensen, UT 84035, heckertab@appstate.edu

GEESAMAN, Patrick, Department of Geology and Geological Engineering, Colorado School of Mines, 1516 Illinois St, Golden, CO 80401, TRUDGILL, Bruce, Department of Geology and Geological Engineering, Colorado School of Mines, Golden, CO 80401 and HEARON IV, Thomas E., Department of Geology and Geological Engineering, Colorado School of Mines, 1516 Illinois Street, Golden, CO 80401, pgeesama@mines.edu

LUNDSTROM, Scott, U.S. Geological Survey, Geosciences and Environmental Change Science Center, P.O. Box 25046, DFC, MS 980, Denver, CO 80225 and ALEXANDER, Jason S., Geology and Geophysics, University of Wyoming, Laramie, WY 82071, sclundst@usgs.gov

STAHL, Julian and SIMMS, Alexander, Department of Earth Science, University of California, 1006 Webb Hall, Santa Barbara, CA 93106, stahljulian90@gmail.com

SOTO, Limaris R., National Park Service, Geologic Resources Division, P.O. Box 25287, Denver, CO 80225 and PATE, Dale L., National Park Service, Geologic Resources Division, P.O. Box 25287, Denver, CO 80225-0287, limaris_r_soto@partner.nps.gov

MAHON, Robert C., Geology and Geophysics, University of Wyoming, Dept. 3006, 1000 E. University Ave, Laramie, WY 82071-2000 and LINK, Paul K., Department of Geosciences, Idaho State University, Pocatello, ID 83209, rmahon1@uwyo.edu

PSUTY, Norbert P.¹, SCHMELZ, William², PATEL, Monica³, HUDACEK, William⁴, MCLACHLAN, Sean², FREEMAN, Joelle², ROBERTSON, William³ and TOWLE, Michael³, (1)New Jersey Agricultural Experiment Station, Rutgers University, 74 Magruder Road, Highlands, NJ 07732, (2)Institute of Marine and Coastal Sciences, Rutgers University, 74 Magruder Road, Highlands, NJ 07732, (3)Institute of Marine and Coastal Sciences, Rutgers, the State University of New Jersey, 74 Magruder Road, Highlands, NJ 07732, (4)Department of Earth & Environmental Sciences, Columbia University, Lamont-Doherty Earth Observatory, Room 106 Geoscience Bldg. Box 1000, Palisades, NY 10964, psuty@marine.rutgers.edu

BLOME, Charles D., USGS, MS 939, Box 25046, DFC, Denver, CO 80225, LIDKE, David J., USGS, MS 980, Box 25046, DFC, Denver, CO 80225 and SMITH, David V., USGS, MS 964, Box 25046, DFC, Denver, CO 80225, cblome@usgs.gov

HOWARD, Devin¹, DAVIS, Brandon B.¹ and WALTHER, Suzanne², (1)Department of Earth Science, Utah Valley University, 800 West University Parkway, Orem, UT 84058, (2)Department of Environmental and Ocean Sciences, University of San Diego, 5998 Alcala Park, San Diego, CA 92110, howardthedevin@gmail.com

BEARD, L. Sue¹, FELGER, Tracey J.², HOUSE, P. Kyle², AMOROSO, Lee³ and HOWARD, Keith A.⁴, (1)U.S. Geological Survey, 2255 N Gemini Dr, Flagstaff, AZ 86001-1637, (2)U.S. Geological Survey, 2255 N. Gemini Drive, Flagstaff, AZ 86001, (3)U.S. Geological Survey, 2255 N. Gemini Drive, MS 7420, Flagstaff, AZ 86001, (4)U.S. Geological Survey, 345 Middlefield Rd, MS/973, Menlo Park, CA 94025, sbeard@usgs.gov

CASTONGUAY, Samuel R., Geology Department, Univeristy of Wisconsin-Eau Claire, Phillips Science Hall 157, Eau Claire, WI 54702-4004 and MILLER, Marli B., Geological Sciences, University of Oregon, Eugene, OR 97403, scaston1@uoregon.edu

BOLAND, Irene B. and LONG, Christy M., Chemistry, Physics, and Geology, Winthrop University, Rock Hill, SC 29733, bolandi@winthrop.edu