SLOMKA, Jessica M. and EYLES, Carolyn H., School of Geography and Earth Sciences, McMaster University, Hamilton, ON L8S 4K1, Canada, slomkaj@mcmaster.ca

SLOMKA, Jessica M., MULLIGAN, Riley P.M., and EYLES, Carolyn H., School of Geography and Earth Science, McMaster University, 1280 Main St. West, Hamilton, ON L8S 4K1, Canada, slomkaj@mcmaster.ca

MULLIGAN, Riley P.M., School of Geography and Earth Science, McMaster University, 1280 Main St. West, Hamilton, ON L8S 4K1, Canada, mulligrp@mcmaster.ca, BAJC, Andy F., Ontario Geological Survey, 933 Ramsey Lake Road, Sudbury, ON P3E 6B5, Canada, and EYLES, Carolyn H., School of Geography and Earth Sciences, McMaster University, Hamilton, ON L8S 4K1

FLAHERTY, Stephen, Geography-Geology, Illinois State University, Campus Box 4400, Normal, IL 61761, flahertysan@gmail.com, THOMASON, Jason F., Illinois State Geological Survey, University of Illinois Urbana-Champaign, 615 E. Peabody Dr, Champaign, IL 61820, and MALONE, David, Geography-Geology, Illinois State Univ, Campus Box 4400, Normal, IL 61761-4400

PICKEL, Alexandra¹, FRECHETTE, Jedediah D.², and WEISSMANN, Gary S.², (1) Earth and Planetary Sciences, University of New Mexico, MSC03 2040, 1 University of New Mexico, Albuquerque, NM 87131-0001, apickel@unm.edu, (2) Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131

WEISSMANN, Gary S.¹, PICKEL, Alexandra², FRECHETTE, Jedediah D.³, ALLEN-KING, Richelle M.⁴, JANKOVIC, Igor⁵, MAGHREBI, Mahdi⁵, KALINOVICH, Indra⁶, and MCNAMARA, Kelsey C.⁷, (1) Earth and Planetary Sciences, University of New Mexico, MSC03-2040, 1 University of New Mexico, Albuquerque, NM 87131-0001, weissman@unm.edu, (2) Earth and Planetary Sciences, University of New Mexico, MSC03 2040, 1 University of New Mexico, Albuquerque, NM 87131-0001, (3) Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131, (4) Geology, SUNY Buffalo, 876 Natural Science Complex, Buffalo, NY 14260, (5) Department of Civil, Structural and Environmental Engineering, University at Buffalo, 207 Jarvis Hall, Buffalo, NY 14260-4400, (6) Dillon Consulting Limited, 1558 Wilson Place, Winnipeg, MB R3T 0Y4, Canada, (7) Earth & Planetary Sciences, University of New Mexico, Albuquerque, NM 87131-0001

SMITH, Bruce D., U.S. Geological Survey, Denver Federal Center, Bld 20, ms964, Lakewood, CO 80225, bsmith@usgs.gov, CANNIA, James, Nebraska Water Science Center, U.S. Geological Survey, 130360 cr D, Mitchell, NE 69357, ABRAHAM, Jared D., U.S. Geological Survey, Box 25046, M.S. 964, Denver Federal Center, Denver, CO 80225-0046, ROSENBERRY, Donald O., U.S. Geological Survey, MS413, Bldg. 53, DFC, Box 25046, Lakewood, CO 80225, PRIKHODKO, Alexander, Geotech Ltd, 245 Industrial Parkway North Aurora, Toronto, ON L4G 4C4, Canada, and BEDROSIAN, Paul A., US Geological Survey, Denver Federal Center, Bldg 20, MS 964, Denver, CO 80225