2009 Portland GSA Annual Meeting (18-21 October 2009)

EPSTEIN, Jack, US Geological Survey, MS926A, 12201 Sunrise Valley Drive, Reston, VA 20192, jepstein@usgs.gov, jepstein@usgs.gov

KELLOGG, Karl S., U.S. Geol Survey, Mail Stop 980, Box 25046, Denver Federal Center, Denver, CO 80225, kkellogg@usgs.gov, kkellogg@usgs.gov

SMITH, Robert B., Geology and Geophysics, University of Utah, 155 S. 1460 E, Salt Lake City, UT 84112, robert.b.smith@utah.edu, robert.b.smith@utah.edu

SCHWARTZ, D.P.¹, HECKER, S.¹, STENNER, H.D.², HALLER, Kathleen M.³, PIERCE, Kenneth L.⁴, LAGESON, David R.⁵ and MACHETTE, M.N.⁶, (1)U.S. Geological Survey, Menlo Park, CA 94025, (2)Exponent, Oakland, CA 94607, (3)U.S. Geological Survey, Box 25046, MS 966, Denver Federal Center, Denver, CO 80225, (4)Northern Rocky Mountain Science Center, U.S. Geological Survey, U.S. Geological Survey, Bozeman, MT, Bozeman, MT 59717-3492, (5)Earth Sciences, Montana State University, Department of Earth Sciences, P.O. Box 173480, Bozeman, MT 59717, (6)U.S. Geological Survey - Retired, Box 25046, MS 966, Denver, CO 80225, dschwartz@usgs.gov, dschwartz@usgs.gov

RULEMAN, C.A., U.S. Geological Survey, P.O. Box 25046, Mail Stop 980, Denver, CO 80225, cruleman@usgs.gov, cruleman@usgs.gov

CRONE, Anthony J. and HALLER, Kathleen M., U.S. Geological Survey, Box 25046, MS 966, Denver Federal Center, Denver, CO 80225, crone@usgs.gov, crone@usgs.gov

BROWN, Summer J.¹, SPOTILA, James A.¹, TRANEL, Lisa M.¹, KRUGH, William C.², CARRAPA, Barbara² and THIGPEN, J. Ryan¹, (1)Department of Geosciences, Virginia Tech, 4044 Derring Hall, Blacksburg, VA 24061, (2)Department of Geology & Geophysics, University of Wyoming, 1000 East University Avenue, Laramie, WY 82071-3006, summerb@vt.edu, summerb@vt.edu

LAGESON, David R., Earth Sciences, Montana State University, Department of Earth Sciences, P.O. Box 173480, Bozeman, MT 59717, lageson@montana.edu, lageson@montana.edu

STICKNEY, Michael and SMITH, Deborah, Earthquake Studies Office, Montana Bureau of Mines and Geology, Montana Tech of the University of Montana, 1300 West Park Street, Butte, MT 59701, dsmith@mtech.edu, dsmith@mtech.edu

BARTHOLOMEW, Mervin J.¹, BONE, Michael J.¹, RITTENOUR, Tammy M.², MICKELSON, Andrew M.¹ and STICKNEY, Michael C.³, (1)Earth Sciences, University of Memphis, Memphis, TN 38152, (2)Department of Geology, Utah State University, 4505 Old Main Hill, Logan, UT 84322, (3)Earthquake Studies Office, Montana Bureau of Mines and Geology, Montana Tech of the University of Montana, 1300 West Park Street, Butte, MT 59701, jbrthlm1@memphis.edu, jbrthlm1@memphis.edu

THACKRAY, Glenn D., RODGERS, David W., JOHNSON, Eric M. and SHAPLEY, Mark D., Department of Geosciences, Idaho State University, 921 South 8th Ave., Box 8072, Pocatello, ID 83209, thacglen@isu.edu, thacglen@isu.edu

JOHNSON, Eric M., Geosciences, Idaho State University, 921 S. 8th Ave, Pocatello, ID 83209, THACKRAY, Glenn D., Department of Geosciences, Idaho State University, 921 South 8th Ave., Box 8072, Pocatello, ID 83209, SHAPLEY, Mark D., Department of Geosciences, Idaho State University, 921 S 8th Ave, STOP 8072, Pocatello, ID 83209 and FINNEY, Bruce P., Dept. of Biological Sciences, Idaho State University, Pocatello, ID 83209-8007, johneric@isu.edu, johneric@isu.edu

PAYNE, Suzette J., Structural and Seismic Analysis, Idaho National Laboratory, P.O. Box 1625, Idaho Falls, ID 83415-2203, MCCAFFREY, Robert, Earth & Environmental Sciences, Rensselaer Polytechnic Institute, Troy, NY 12180, KING, Robert W., EAPS, Massachusetts Institute of Technology, Cambridge, MA 02139 and KATTENHORN, Simon A., ConocoPhillips Company, 600 N. Dairy Ashford, Houston, TX 77079, Suzette.Payne@inl.gov, Suzette.Payne@inl.gov

CHASE, Katherine J. and MCCARTHY, Peter M., Montana Water Science Center, USGS, 3162 Bozeman Ave, Helena, MT 59601, kchase@usgs.gov, kchase@usgs.gov