Joint 70th Rocky Mountain Annual Section / 114th Cordilleran Annual Section Meeting - 2018

FERGUSON, Charles A., Arizona Geological Survey, PO Box 210184, Tucson, AZ 85721

BAILEY, Christopher M., Department of Geology, College of William & Mary, Williamsburg, VA 23187

SINGLETON, John S.¹, WONG, Martin S.², STRICKLAND, Evan D.³, PRIOR, Michael G.³, WROBEL, Alexander J.⁴, POLLARD, Brittney M.⁵, STOCKLI, Daniel F.⁶, GANS, Phillip B.⁷ and SEYMOUR, Nikki M.³, (1)Department of Geosciences, Colorado State University, 1482 Campus Delivery, Fort Collins, CO 80523, (2)Department of Geology, Colgate University, Hamilton, NY 13346, (3)Geosciences, Colorado State University, 1482 Campus Delivery, Fort Collins, CO 80523, (4)Santa Barbara, CA 93106-9630, (5)Geoscience, University of Texas at Austin, Austin, TX 78712, (6)Department of Geological Sciences, Jackson School of Geosciences, The University of Texas at Austin, Austin, TX 78705, (7)Dept. of Earth Science, UC Santa Barbara, Santa Barbara, CA 93106-9630

WELLS, Michael L., Department of Geoscience, University of Nevada - Las Vegas, 4505 S. Maryland Parkway, Las Vegas, NV 89154-4010

CONSTENIUS, Kurt N., Department of Geosciences, University of Arizona, Tucson, AZ 85721, HEIZLER, Matthew T., New Mexico Bureau of Geology & Mineral Resources, New Mexico Institute of Mining and Technology, 801 Leroy Place, Socorro, NM 87801, STEELE-MACINNIS, Matthew, Dept of Earth and Atmospheric Sciences, University of Alberta, Edmonton, AB T6G 2E3, Canada and DOMANIK, Kenneth J., Lunar and Planetary Laboratory, University of Arizona, Tucson, AZ 85721