Session No. 122
Monday, 23 September 2019: 9:00 AM-6:30 PM
Hall AB, North Building (Phoenix Convention Center)
T14. Advances in Alpine Glacier Studies through Process and Chronology: In Honor of Gerald Osborn for His Career and Contributions to the Field (Posters)
Authors will be present from 4:30 to 6:30 PM.
260
COSMOGENIC NUCLIDE DATING OF THE CENTRAL CITY GRAVEL, A MID-PLEISTOCENE PERCHED GLACIAL TILL IN THE FRONT RANGE, COLORADO
SORTOR, Rachel N.1, RULEMAN, Cal2, GOEHRING, Brent M.1, CAFFEE, Marc W.3 and HUDSON, Adam M.2, (1)Dept. of Earth and Environmental Sciences, Tulane University, 6823 St Charles Ave, New Orleans, LA 70118, (2)US Geological Survey, Geosciences and Environmental Change, P.O.Box 25046, Denver Federal Center MS 980, Lakewood, CO 80225, (3)Department of Physics, Purdue University, West Lafayette, IN 47906
261
GLACIATION IN THE NORTHERN SAWATCH RANGE: EXTENDING THE REGIONAL PICTURE OF THE LAST GLACIAL MAXIMUM IN THE COLORADO ROCKY MOUNTAINS
BRUGGER, Keith A., Geology Discipline, University of Minnesota, Morris, 600 E. 4th Street, Morris, MN 56267, RULEMAN, Cal, US Geological Survey, Geosciences and Environmental Change, P.O.Box 25046, Denver Federal Center MS 980, Lakewood, CO 80225 and CAFFEE, Marc W., Department of Earth, Atmospheric and Planetary Sciences, Purdue University, West Lafayette, IN 47907
262
CHASING THE ELUSIVE BIG LOST RIVER FLOOD TO FALL CREEK, PIONEER MOUNTAINS, IDAHO
WARNER, Braedon, Idaho State University, 921 S 8th Avenue, Pocatello, ID 83209 and THACKRAY, Glenn D., Department of Geosciences, Idaho State University, Campus Box 8072, Pocatello, ID 83209
263
GLACIATION DURING THE PLEISTOCENE-HOLOCENE TRANSITION AND EARLY HOLOCENE IN THE MOUNTAINS OF CENTRAL MEXICO
VAZQUEZ-SELEM, Lorenzo1, FRANCO-RAMOS, Osvaldo1 and ALCALÁ-REYGOSA, Jesús2, (1)Instituto de Geografía, Universidad Nacional Autónoma de México, Ciudad Universitaria, Mexico City, DF 04510, Mexico, (2)Facultad de Filosofia y Letras, Universidad Nacional Autonoma de Mexico, Ciudad Universitaria, Mexico City, DF 04150, Mexico
264
SEDIMENTOLOGY AND GEOMORPHOLOGY OF LLACA LAKE IN THE CORDILLERA BLANCA, PERÚ – INVESTIGATION OF A TROPICAL SUPRAGLACIAL LAKE LANDSYSTEM
NARRO PEREZ, Rodrigo A.1, LEE, Rebecca E.1, MACLACHLAN, John C.2 and EYLES, Carolyn H.3, (1)School of Geography and Earth Sciences, McMaster University, 1280 Main Street West, Hamilton, ON L8S4K1, Canada, (2)School of Geography and Earth Sciences, McMaster University, 1280 Main Street West, Hamilton, ON L8S 4K1, Canada, (3)School of Geography & Earth Sciences, McMaster University, 1280 Main Street West, Hamilton, ON L8S 4K1, Canada
265
DOES THRUST FAULTING OCCUR IN GLACIERS? A CASE STUDY OF A SWEDISH GLACIER
MONZ, Morgan E., Department of Earth & Environmental Sciences, University of Minnesota, Minneapolis, MN 55455, HUDLESTON, Peter, Department of Earth and Environmental Sciences, University of Minnesota, Minneapolis, MN 55455, COOK, Simon, Department of Geography and Environmental Science, University of Dundee, Nethergate, DD1 4HN, United Kingdom and LENG, Melanie, Centre of Environmental Geochemistry, University of Nottingham, Sutton Bonington, LE12 5RD, United Kingdom
266
GEOMORPHIC MAPPING AND INTERPRETATION OF PARAGLACIAL FAN MORPHOLOGIES IN CASS, NEW ZEALAND
GETTY, Kevin1, BORELLA, Josh W.2, WINKLER, Stefan3 and PEDLEY, Katherine2, (1)Department of Geology, Whitman College, 345 Boyer Avenue, Walla Walla, WA 99362, (2)Department of Geological Sciences, University of Canterbury, 20 Kirkwood Ave, Christchurch, 8041, New Zealand, (3)Institute of Geography and Geology, University of Würzburg, Sanderring 2, Würzburg, 97070, Germany
267
GEOTECHNICAL DRILLING IN A BURIED FJORD PROVIDES EVIDENCE OF MULTIPLE ISOSTATIC MOATS MARGINAL TO COAST MOUNTAINS, SW BRITISH COLUMBIA, CANADA DURING CORDILLERAN ICE SHEET GROWTH, MARINE ISOTOPE STAGES 4 TO 2
JACKSON, Lionel E., Earth Sciences, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada, WARD, Brent C., Earth Sciences, Simon Fraser University, Burnaby, BC V5A 1S6, Canada and TURNER, Derek, Earth and Environmental Science, Douglas College, 505-1200 Alberni St., Vancouver, BC V6E 1A6, Canada