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

KELLEY, Daniel F., Natural and Social Sciences, Bowling Green State University, Firelands College, One University Drive, Huron, OH 44839 and UZUNLAR, Nuri, Black Hills Natural sciences Field Station/South Dakota School of Mines and Technology, Rapid City, SD 57701, dfkelley@gmail.com

MCHUGH, Kelly C.¹, BURKE, Michelle¹ and KREKELER, Mark P.S.², (1)Department of Geology & Environmental Earth Science, Miami University, 250 S. Patterson Avenue, 114 Shideler Hall, Oxford, OH 45056, (2)Department of Geology & Environmental Earth Science, Miami University-Hamilton, Hamilton, OH 45011, mchughkc@miamioh.edu

MORA, Rolando, Central American School of Geology, University of Costa Rica, San Jose, 2060, Costa Rica, GIARDINO, John R., High Alpine and Arctic Research Program (HAARP), Department of Geology and Geophysics and Water Management and Hydrological Sci, Texas A&M University, College Station, TX 77843-3115, HEANEY III, Michael J., Geology & Geophysics, Texas A&M University, Mail Stop 3115, College Station, TX 77845, PRICE, Amy E., High Alpine and Arctic Research Program, Department of Geology and Geophysics, Texas A&M University, Department of Geology and Geophysics, MS 3115, Texas A&M University, College Station, TX 77843, JOHNSON II, Harold, Geology and Geophysics, Texas A&M University, 3115 TAMU, College Station, TX 77843, HOUSER, Chris, Department of Geology & Geophysics and Department of Geography, Texas A&M University, 810 O&M Building, College Station, TX 77843 and MARCANTONIO, Franco, Geology and Geophysics, Texas A&M University, College Station, TX 77843, rmorach@gmail.com

UZUNLAR, Nuri¹, LISENBEE, Alvis L.², MASTERLARK, Timothy², SUNDARESHWAR, P.V.³, JORDAN, Brennan⁴, KELLEY, Daniel F.⁵ and PUTKONEN, Jaakko⁶, (1)Black Hills Natural Sciences Field Station, Department of Geology and Geological Engineering, South Dakota School of Mines and Technology, 501 E. St. Joseph Street, Rapid City, SD 57701, (2)Dept. of Geology and Geological Engineering, South Dakota School of Mines and Technology, 501 E. St. Joseph St, Rapid City, SD 57701, (3)Atmospheric Sciences, South Dakota School of Mines and Technology, 501 E. St. Joseph Street, Rapid City, SD 57701, (4)Department of Earth Sciences, University of South Dakota, 414 E. Clark Street, Vermillion, SD 57069, (5)Natural and Social Sciences, Bowling Green State University, Firelands College, One University Drive, Huron, OH 44839, (6)Harold Hamm School of Geology and Geological Engineering, University of North Dakota, 81 Cornell St, Grand Forks, ND 58202, nuri.uzunlar@sdsmt.edu

GAMACHE, Kevin, Water Management & Hydrologic Science Program, Office of the Vice President for Research, Texas A&M University, College Station, TX 77843 and GIARDINO, John R., High Alpine and Arctic Research Program (HAARP), Department of Geology and Geophysics and Water Management and Hydrological Sci, Texas A&M University, College Station, TX 77843-3115, krgamache@tamu.edu

HIBBS, Barry J., Geological Sciences, California State University, Los Angeles, 5151 State University Drive, Los Angeles, CA 90032, bhibbs@calstatela.edu

ERIKSSON, Susan C.¹, MCCAUGHEY, Jamie¹ and DE SILVA, Shanaka², (1)Earth Observatory of Singapore, 50 Nanyang Avenue, Singapore, 639798, Singapore, (2)College of Earth, Ocean, and Atmospheric Sciences, Oregon State University, 104 CEOAS Admin. Bldg, Corvallis, OR 97331, susan.eriksson@gmail.com