Talks and posters by SLU Geology students, faculty, and alumni for the
2021 Geological Society of American Annual Meeting in Portland, Oregon October 10-13th
If you are an alum and your presentation is missing from the list, please send an email ~ name in bold designates author with SLU connection. List as of search on August 25, 2021 -9:25am Eastern
SUNDAY October 10, 2021
​
9:00 AM - 1:00 PM Oregon Convention Center - Exhibit Hall A
25-25 MORPHOMETRIC CHANGES IN AN ANTARCTIC NASSARIID GASTROPOD DURING THE EOCENE
FITZGERALD, Erin and , Geology, St. Lawrence University, 23 Romoda Drive, Canton, NY 13617 NAGEL-MYERS, Judith
9:00 AM - 9:15 AM Oregon Convention Center - B111
6-4 LARGE SCALE CRUSTAL-BLOCK VERTICAL EXTRUSION BETWEEN THE HINES CREEK AND DENALI FAULTS COEVAL WITH SLIP LOCALIZATION ON THE DENALI FAULT SINCE CA. 45 MA: HAYES RANGE, ALASKA
BENOWITZ, Jeffrey, Unaffilated, PO Box 753851, Fairbanks, AK 99775, ROESKE, Sarah, Earth and Planetary Sciences, University of California, Davis, Davis, CA 95616, REGAN, Sean, Dept of Geosciences, University of Alaska Fairbanks, 900 Yukon Dr, Fairbanks, AK 99775-9702, WALDIEN, Trevor S., Earth and Planetary Sciences, University California- Davis, 2119 Earth and Physical Sciences, One Shields Avenue, Davis, AK 95616, ELLIOTT, Julie, Department of Earth and Environmental Sciences, Michigan State University, 288 Farm Lane, East Lansing, MI 48824 and O'SULLIVAN, Paul, GeoSep Services, GeoSep Services Inc., 1521 Pine Cone Road, Moscow, ID 83843
10:25 AM - 10:40 AM Oregon Convention Center - B112
3-9 COMMUNICATING CONSERVATION PALEOBIOLOGY SCIENCE TO THE PUBLIC: IS A MUSEUM EXHIBIT AN EFFECTIVE MEDIUM?
PIER, Jaleigh, Earth and Atmospheric Sciences, Cornell University, Cornell University, Snee Hall, Ithaca, NY 14853, DIETL, Gregory P., Earth and Atmospheric Sciences, Cornell University, Ithaca, NY 14853; Paleontological Research Institution, 1259 Trumansburg Road, Ithaca, NY 14850 and SCHULDT, Jonathon P., Department of Communication, Cornell University, 450B Mann Library Building, Ithaca, NY 14853
10:45 AM - 11:00 AM Oregon Convention Center - E141/E142 (Hybrid Room)
11-11 RELATIVE EFFECTS OF ABIOTIC ENVIRONMENTAL CHANGE AND FAUNAL TURNOVER ON OBLIGATE COMMENSALS OF THE APPALACHIAN BASIN DURING THE LOWER KELLWASSER (LATE DEVONIAN) EXTINCTION PULSE
KERR, Jim, Department of Geosciences, University of Connecticut, Storrs, CT 06269, PIER, Jaleigh Q., Earth and Atmospheric Sciences, Cornell University, Snee Hall, Ithaca, NY 14850, BRISSON, Sarah, Department of Geosciences, University of Connecticut, 354 Mansfield Rd U-2045, Storrs, CT 06269 and BUSH, Andrew, Department of Geosciences & Department of Ecology and Evolutionary Biology, University of Connecticut, 354 Mansfield Road - Unit 1045, Storrs, CT 06269
2:30 PM - 6:30 PM Oregon Convention Center - Exhibit Hall A
61-1 MULTIFACETED APPROACH FOR EVALUATING RESERVOIR PROPERTIES OF PLEISTOCENE CARBONATE ROCKS FROM THE BAHAMAS: PRELIMINARY INSIGHTS FROM A NEW CORE ON SAN SALVADOR ISLAND
GLUMAC, Bosiljka1, LU, Kristine1, PHARRIS, George1, MUGABEKAZI, Victoire Raissa1, CURRAN, H. Allen1 and GRIFFING, David2, (1)Department of Geosciences, Smith College, Northampton, MA 01063, (2)Dept. of Geology and Environmental Sciences, Hartwick College, Oneonta, NY 13820
61-2 MODIFICATION OF PLEISTOCENE CARBONATE REEF DEPOSITS BY BIOEROSION OF CORALS: INSIGHTS FROM NEW CORE DATA, SAN SALVADOR ISLAND, BAHAMAS
BOARDMAN, Miriam1, WEIRENS, Sierra1, GLUMAC, Bosiljka1, CURRAN, H. Allen1 and GRIFFING, David2, (1)Department of Geosciences, Smith College, Northampton, MA 01063, (2)Dept. of Geology and Environmental Sciences, Hartwick College, Oneonta, NY 13820
61-3 ENCRUSTERS ON PLEISTOCENE CORALS FROM THE BAHAMAS: NEW DATA FROM A CORE ON SAN SALVADOR AND COMPARISON WITH OUTCROP OBSERVATIONS FROM GREAT INAGUA AND SAN SALVADOR ISLANDS
WEIRENS, Sierra1, BOARDMAN, Miriam1, HANSEN, Olivia1, BECKHAM, Abgail1, MANNUCCI, Agnese2, GLUMAC, Bosiljka1, CURRAN, H.1 and GRIFFING, David3, (1)Department of Geosciences, Smith College, Northampton, MA 01063, (2)Dipartimento di Scienze della Terra, della Vita e dell’Ambiente, Università di Urbino, Campus Scientifico ‘E.Mattei’, Urbino, 61029, Italy, (3)Dept. of Geology and Environmental Sciences, Hartwick College, Oneonta, NY 13820
61-4 PRELIMINARY CORE STRATIGRAPHY OF PLEISTOCENE (MIS5) COCKBURN TOWN MEMBER REEF DEPOSITS, SAN SALVADOR ISLAND, BAHAMAS
GRIFFING, David1, GLUMAC, Bosiljka2 and CURRAN, H. Allen2, (1)Dept. of Geology and Environmental Sciences, Hartwick College, Oneonta, NY 13820, (2)Department of Geosciences, Smith College, Northampton, MA 01063
3:00 PM - 3:15 PM Oregon Convention Center - D137
31-6 GEOMORPHOLOGY AND STRATIGRAPHY OF CARBONATE COASTAL DUNE COMPLEXES
WILSON, Kat, Jackson School of Geosciences, The University of Texas at Austin, 2275 Speedway, Stop C9000, Austin, TX 78712, MOHRIG, David, Jackson School of Geosciences, The University of Texas at Austin, 2275 Speedway, Stop C9000, Austin, TX 78712-1722, KERANS, Charles, Bureau of Economic Geology, The University of Texas at Austin, 10611 Exploration Way, Austin, TX 78758 and MOORE, Paul J., ExxonMobil Upstream Integrated Solutions Company, Spring, TX 77389
3:25 PM - 3:40 PM Oregon Convention Center - E143/E144
41-7 EVOLUTION OF EARLY TO MIDDLE JURASSIC REDOX CONDITIONS WITHIN THE VIKING CORRIDOR, NORTH SEA BASIN
GOMEZ, Kiara1, SAHOO, Swapan2, PANTELI, Eleni3, MOSCARDELLI, Lorena4, HOWIE, Aaron5, LARSON, Toti E.4 and KERANS, Charles1, (1)Jackson School of Geosciences, The University of Texas at Austin, Austin, TX 78712, (2)Equinor USA, 2107 City West Blvd, Houston, TX 77042, Norway, (3)Equinor ASA, Trondheim, 7053, Norway, (4)Bureau of Economic Geology, Jackson School of Geosciences, The University of Texas at Austin, Austin, TX 78713, (5)Equinor ASA, Bergen, 5020, Norway
4:00 PM - 4:15 PM - Oregon Convention Center - D137
31-10 EVALUATING RECORD-WEATHER-INITIATED ROOT EXPOSURE AND EROSION AT A RECREATION SITE, GRASSE RIVER, CANTON, NY
STEWART, Alexander and PERRY, Calum A., Department of Geology, St Lawrence University, Canton, NY 13617
2:30 PM - 6:30 PM Oregon Convention Center - Exhibit Hall A
53-1 DETECTION OF FE/MG PHYLLOSILICATE-RICH LANDSLIDES SITUATED IN IMPACT CRATERS IN THE TYRRHENA TERRA REGION ON MARS
ANANNYA, Anuva1, STEWART, Alexander1 and EIFERT, Helen2, (1)Department of Geology, St Lawrence University, Canton, NY 13617, (2)Astronomy and Planetary Science, Northern Arizona University, Flagstaff, AZ 86001
62-6 STRUCTURAL EVOLUTION OF THE HATCHER PASS SCHIST, SOUTHERN TALKEETNA MOUNTAINS, ALASKA
MULLER, Isabella1, SUHEY, Jane1, REGAN, Sean2, HOLLAND, Mark E.3, WELLINGHAM, Amanda4 and MEZGER, Jochen5, (1)Dept of Geosciences, University of Alaska Fairbanks, 900 Yukon Dr, Fairbanks, AK 99775-9702, (2)Geophysical Institute, University of Alaska Fairbanks, 900 Yukon Dr, Fairbanks, AK 99775-9702, (3)Department of Life, Earth, and Environmental Sciences, West Texas A&M University, 2403 Russell Long Blvd., Canyon, AK 79015, (4)Dept of Geological and Geophysical Surveys, Fairbanks, AK 99775-9702, (5)University of Alaska Fairbanks Geosciences, 1930 Yukon Drive, Room 308 Reichardt, Fairbanks, AK 99775-0001
5:00 PM - 5:15 PM Oregon Convention Center - E141/E142 (Hybrid Room)
38-13 STRATIGRAPHIC REVISION OF THE EARLY MIOCENE DEPOSITS ON RUSINGA ISLAND AND ITS EFFECT ON INTERPRETATIONS OF PALEOCLIMATE AND EVOLUTION
MICHEL, Lauren A.1, PEPPE, Daniel J.2, DEINO, Alan L.3, CHENG, Kimberly D.1, SUMMERS, Hunter J.1, VINEYARD, Heather B.1, LEHMANN, Thomas4, MUTETI, Samuel5 and MCNULTY, Kieran P.6, (1)Tennessee Tech UniversityDepartment of Earth Sciences, PO Box 5062, Cookeville, TN 38505-0001, (2)Department of Geosciences, Baylor University, One Bear Place #97354, Waco, TX 76798-7354, (3)Berkeley Geochronology Center, 2455 Ridge Road, Berkeley, CA 94709, (4)Messel Research and Mammalogy Department, Senckenberg Research Institute and Natural History Museum Frankfurt, Senckenberganlage 25, Frankfurt, 60325, Germany, (5)Department of Earth Sciences, National Museums of Kenya, P.O. Box 40658, Nairobi, Kenya, (6)Department of Anthropology, University of Minnesota, 395 Hubert H. Humphrey Center, 301 19th Avenue South, Minneapolis, MN 55455
5:15 PM - 5:30 PM Oregon Convention Center - E141/E142 (Hybrid Room)
38-14 A WOODLAND-SAVANNA MOSAIC IN THE EARLY MIDDLE MIOCENE AT BULUK, TURKANA BASIN, KENYA
LUKENS, William, Department of Geology and Environmental Science, James Madison University, Harrisonburg, VA 22807-1004, PEPPE, Daniel, Baylor University Department of Geosciences, 1 Bear Pl Unit 97354, Waco, TX 76798-7354, DEINO, Alan L., Berkeley Geochronology Center, 2455 Ridge Road, Berkeley, CA 94709, FOX, David L., Department of Earth Sciences, University of Minnesota, Minneapolis, MN 55455, BEVERLY, Emily, Department of Earth and Atmospheric Sciences, University of Houston, Houston, TX 77006-1563 and MILLER, Ellen, Department of Anthropology, Wake Forest University, Winston-Salem, NC 27106
MONDAY October 11, 2021
​
8:20 AM - 8:35 AM Oregon Convention Center - D137
81-2 ENVIRONMENTAL INFLUENCES ON DUST DEVIL GENERATION RATE, BASED ON FIELD STUDIES AT SMITH CREEK VALLEY, NEVADA, USA
FENTON, Lori1, METZGER, Steve2, MICHAELS, Timothy I.1, SCHEIDT, Stephen P.3, DORN, Taylor C.4, BATTIN, Ryan5, COLE, Banner6, CREVIER, Justin5, IDEC, Eli6, JACKSON, Brian5, NEAKRASE, Lynn7 and SPRAU, Owen6, (1)SETI Institute, 189 Bernardo Ave, Suite 200, Mountain View, CA 94043, (2)Metzger Geoscience Consulting, 311 Thoma St, Reno, NV 89502-0921, (3)Planetary Science Institute, 1700 E. Fort Lowell Rd., Suite 106, Tucson, AZ 85719, (4)Geology, University of California, Los Angeles, 595 Charles Young Dr. E, Los Angeles, CA 90095, (5)Department of Physics, Boise State University, 1910 University Drive, Boise, ID 83725-1570, (6)St. Lawrence University, 23 Romoda Dr., Canton, NY 13617, (7)Department of Astronomy, New Mexico State University, P.O. Box 30001, MSC 4500, Las Cruces, NM 88011
​
9:00 AM - 1:00 PM Oregon Convention Center - Exhibit Hall A
84-1 THE EFFECTS OF LOWER PH ON FRESHWATER MUSSEL SHELL GROWTH IN THE RAQUETTE RIVER IN NORTHERN NEW YORK STATE
MOFALI, Lehlomela, Geology, Saint Lawrence University, 23 Romoda Drive, Canton, NY 13617, New York, NY 13617 and NAGEL-MYERS, Judith, Geology, St. Lawrence University, 23 Romoda Drive, Canton, NY 13617
GYGI, Danielle, Department of Geosciences, Baylor University, 1 Bear Pl, Waco, TX 76798-0006, MILLIGAN, Joseph, Baylor University Geology, 1 Bear Pl, Waco, TX 76798-0006 and PEPPE, Daniel, Baylor University Department of Geosciences, 1 Bear Pl Unit 97354, Waco, TX 76798-7354
9:30 AM - 9:45 AM Oregon Convention Center - A106
65-6 THE GHOST OF SUTURES PAST: A RE-EVALUATION OF THE PALEOPROTEROZOIC YAVAPAI-MAZATZAL PROVINCE BOUNDARY IN SOUTHWESTERN LAURENTIA
HOLLAND, Mark, Life Earth and Environmental Sciences, West Texas A&M University, 2403 Russell Long Blvd, Canyon, TX 79015, VELASQUEZ Jr., Jason A., Department of Life, Earth, and Environmental Sciences, West Texas A&M University, 2304 Russell Long Blvd., Canyon, TX 79105, REGAN, Sean, Geophysical Institute, University of Alaska Fairbanks, 900 Yukon Dr, Fairbanks, AK 99775-9702, DOE, Michael, Colorado School of Mines, Golden, CO 80401 and KARLSTROM, Karl E., Earth and Planetary Sciences, University of New Mexico, Northrop Hall, Albuquerque, NM 87131
9:45 AM - 10:00 AM Oregon Convention Center - Portland Ballroom 254 (Hybrid Room)
67-6 LONG DISTANCE PLUTONIC RELATIONSHIPS DEMONSTRATE 33 MY OF STRAIN PARTITIONING ALONG THE DENALI FAULT
REGAN, Sean, Geophysical Institute, University of Alaska Fairbanks, 900 Yukon Dr, Fairbanks, AK 99775-9702, BENOWITZ, Jeffrey, Unaffilated, PO Box 753851, Fairbanks, AK 99775, WALDIEN, Trevor S., Earth and Planetary Sciences, University California- Davis, 2119 Earth and Physical Sciences, One Shields Avenue, Davis, AK 95616, MARBLE, Sean, Dept of Geosciences, University of Alaska Fairbanks, 900 Yukon Dr, Fairbanks, AK 99775-9702, HOLLAND, Mark E., Department of Life, Earth, and Environmental Sciences, West Texas A&M University, 2403 Russell Long Blvd., Canyon, AK 79015 and ROESKE, Sarah M., Earth and Planetary Sciences, University California- Davis, One Shields Avenue, Davis, CA 95616
10:10 AM - 10:25 AM Oregon Convention Center - Portland Ballroom 256 (Hybrid Room)
78-9 FIELD THERMOPHYSICAL EXPERIMENTS OF MARS ANALOG SITES
NOWICKI, Scott1, BENNETT, Kristen A.2, EDGAR, Lauren3, EDWARDS, Christopher4, EIFERT, Helen A.4, GULLIKSON, Amber L.5, KOEPPEL, Ari4 and ROGERS, A. Deanne6, (1)Earth and Planetary Science, UNM, Albuquerque, NM 87106, (2)US Geological Survey, 2255 N Gemini Dr, Flagstaff, AZ 86001-1698, (3)Astrogeology Science Center, U.S. Geological Survey, 2255 North Gemini Drive, Flagstaff, AZ 86001, (4)Astronomy and Planetary Science, Northern Arizona University, NAU BOX 6010, Flagstaff, AZ 86011, (5)U.S. Geological Survey, Astrogeology Science Center, 2255 N. Gemini Drive, Flagstaff, AZ 86001, (6)Geosciences, Stony Brook University, 255 Earth and Space Sciences, Stony Brook, NY 11794-2100
​
2:05 PM - 2:20 PM Oregon Convention Center - D139/D140
MARCOTT, Shaun1, JONES, Andrew G.1, GORIN, Andrew, MS2, KENNEDY, Tori M.3, GOEHRING, Brent M.4, SHAKUN, Jeremy D.2, BROMLEY, Gordon5, HEIN, Andrew6, JOMELLI, Vincent7, MATEO, Emilio8, MARK, Bryan8, MENOUNOS, Brian9, RODBELL, Donald T.10, VAN WYK DE VRIES, Maximillian11 and WICKERT, Andrew11, (1)Department of Geoscience, University of Wisconsin-Madison, 1215 W Dayton St, Madison, WI 53706, (2)Department of Earth and Environmental Sciences, Boston College, Chestnut Hill, MA 02467, (3)Dept. of Earth and Environmental Sciences, Tulane University, 6823 St Charles Ave, New Orleans, LA 70118, (4)Dept. of Earth and Environmental Sciences, Tulane University, New Orleans, LA 70118, (5)Department of Geography, National University of Ireland, Galway, Ireland, (6)School of Geosciences, The University of Edinburgh, Edinburgh, United Kingdom, (7)CNRS Laboratoire de Géographie Physique, Université Paris Panthéon-Sorbonne, Meudon, France, (8)Department of Geography, Ohio State University, Columbus, OH 43210, (9)University of Northern British Columbia, 3333 University Way, Prince George, BC V2N 4Z9, Canada, (10)Department of Geology, Union College, Schenectady, NY 12308, (11)Saint Anthony Fall Laboratory and Department of Earth & Environmental Sciences, University of Minnesota, Minneapolis, MN 55455
​
2:30 PM - 6:30 PM Oregon Convention Center - Exhibit Hall A
127-7 TEMPORAL LINKS BETWEEN TECTONIC EXHUMATION, DUCTILE SHEARING, AND WIDESPREAD PLUTONISM NEAR THE BOUNDARY OF PARAUTOCHTHONOUS AND ALLOCHTHONOUS TERRINES IN THE NORTHERN CORDILLERA: EASTERN ALASKA
WILDLAND, Alec, Department of Geoscience, University of Alaska Fairbanks, 1930 Yukon Drive, 358 Reichardt Building, Fairbanks, AK 99775, REGAN, Sean, Geophysical Institute, University of Alaska Fairbanks, 900 Yukon Dr, Fairbanks, AK 99775-9702 and HOLLAND, Mark E., Department of Life, Earth, and Environmental Sciences, West Texas A&M University, 2403 Russell Long Blvd., Canyon, AK 79015
4:00 PM - 4:15 PM Oregon Convention Center - D139/D140
111-9 RECONSTRUCTING HISTORICAL VOLUME LOSS OF LITTLE ICE AGE GLACIERS IN YOSEMITE NATIONAL PARK
STOCK, Greg M.1, AVDIEVITCH, Nikita2, PAINTER, Thomas H.3, BORMANN, Kat J.3, ANDERSON, Robert S.4, BASAGIC, Hassan5 and FOUNTAIN, Andrew G.5, (1)National Park Service, Yosemite National Park, 5083 Foresta Road Box 700, El Portal, CA 95318, (2)U.S. Geological Survey, Geologic Hazards Science Center, 1711 Illinois Street, Golden, CO 80401, (3)Airborne Snow Observatories, Inc, PO Box 1644, Mammoth Lakes, CA 93546, (4)Department of Geological Sciences and INSTAAR, University of Colorado, Boulder, CO 80309, (5)Department of Geology, Portland State University, Portland, OR 97207-0751
TUESDAY October 12, 2021
​
8:50 AM - 9:05 AM Oregon Convention Center - D136 (Hybrid Room)
PAN, Linda1, POWELL, Evelyn M.1, LATYCHEV, Konstantin2, MITROVICA, Jerry X.1, CREVELING, Jessica R.3, GOMEZ, Natalya4, HOGGARD, Mark J.5 and CLARK, Peter U.3, (1)Department of Earth and Planetary Sciences, Harvard University, 20 Oxford Street, Cambridge, MA 02138, (2)Department of Earth and Planetary Sciences, Harvard University, 20 Oxford Street, Cambridge, MA 02138; Lamont-Doherty Earth Observatory, Columbia University, 61 Rte 9W, Palisades, NY 10964, (3)College of Earth, Ocean, and Atmospheric Sciences, Oregon State University, 101 SW 26th Street, Corvallis, OR 97331, (4)Earth and Planetary Sciences Department, McGill University, 3450 University St., Montreal, QC H3A 0E8, Canada, (5)Lamont-Doherty Earth Observatory, Columbia University, 61 Rte 9W, Palisades, NY 10964; Department of Earth and Planetary Sciences, Harvard University, 20 Oxford Street, Cambridge, MA 02138; Research School of Earth Sciences, Australian National University, 142 Mills Rd, Canberra, ACT 0200, Australia
​
9:00 AM - 1:00 PM Oregon Convention Center - Exhibit Hall A
161-19 INFLUENCES ON CARBONATE GEOCHEMISTRY AND MINERALOGY IN COASTAL LAGOONS, NORTHERN JAMAICA
ANANNYA, Anuva, 23 Romoda Dr, Canton, NY 13617-1501; Geology Department, St. Lawrence University, 23 Romoda Drive, Canton, NY 13617, HUSINEC, Nika, Canton, NY 13617; Geology Department, St. Lawrence University, 23 Romoda Drive, Canton, NY 13617, WILKERSON V, Oscar A., Geology, St. Lawrence University, 23 Romoda Dr., Canton, NY 13617 and HUSINEC, Antun, Geology Department, St. Lawrence University, 23 Romoda Drive, Canton, NY 13617
​
9:10 AM - 9:25 AM Oregon Convention Center - D139/D140
137-5 CHARACTERIZING ORGANIC COMPOUND CLASSES AND TRENDS WITHIN PRODUCED WATER FROM BLACK WARRIOR BASIN, ALABAMA, USA
LOREE, Peter and QUAN, Tracy M., Boone Pickens School of Geology, Oklahoma State University, 105 Noble Research Center, Stillwater, OK 74078
​
9:20 AM - 9:35 AM Oregon Convention Center - E141/E142 (Hybrid Room
HATTORI, Kelly1, KERANS, Charles2 and MARTINDALE, Rowan2, (1)Bureau of Economic Geology, The University of Texas at Austin, 10611 Exploration Way, Austin, TX 78758, (2)Jackson School of Geosciences, The University of Texas at Austin, 2305 Speedway, Stop C1160, The University of Texas at Austin, Austin, TX 78712-1689
​
9:50 AM - 10:05 AM Oregon Convention Center - D136 (Hybrid Room)
139-7 MULTI-PROXY CONSTRAINTS ON MARINE ISOTOPE STAGE 5E SEA-LEVEL POSITION IN THE U.S. ATLANTIC COASTAL PLAIN: IMPLICATIONS FOR GLACIO-ISOSTATIC ADJUSTMENT AND SEA-LEVEL MODELING
POIRIER, Robert, U.S. Geological Survey, Florence Bascom Geoscience Center, 12201 Sunrise Valley Drive, Reston, VA 20192; Florence Bascom Geoscience Center, U.S. Geological Survey, MS 926A, 12201 Sunrise Valley Drive, Reston, VA 20192, CRONIN, Thomas, Florence Bascom Geoscience Center, U.S. Geological Survey, 12201 Sunrise Valley Drive, Reston, VA 20192, KATZ, Miriam E., Earth and Environmental Sciences, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY 12180, SCHALLER, Morgan F., Earth and Environmental Sciences, Rensselaer Polytechnic Institute, Jonsson-Rowland Science Center 1W19, 110 8th Street, Troy, NY 12180-3590, MILLER, Kenneth G., Department of Earth and Planetary Sciences, Rutgers University,, 610 Taylor Rd., Piscataway, NJ 08854, BROWNING, James V., Department of Earth and Planetary Sciences, Rutgers University, New Brunswick, 610 Taylor Rd., Piscataway, NJ 08854, MCCOY, Kurt J., U.S. Geological Survey, Richmond, VA 23228, TOOMEY, Michael, Florence Bascom Geoscience Center, U.S. Geological Survey, MS 926A, 12201 Sunrise Valley Drive, Reston, VA 20192 and WILLARD, D., United States Geological Survey, National Center MS 926A, 12201 Sunrise Valley Drive, Reston, VA 20192
​
10:30 AM - 12:00 PM Oregon Convention Center - Portland Ballroom 257 (Hybrid Room)
165-2 IN-SITU MONAZITE PETROCHRONOLOGY THROUGH AN INVERTED BARROVIAN SEQUENCE, VALDEZ CREEK SHEAR ZONE, CLEARWATER MOUNTAINS, ALASKA
REGAN, Sean, Geophysical Institute, University of Alaska Fairbanks, 900 Yukon Dr, Fairbanks, AK 99775-9702, WALDIEN, Trevor S., Earth and Planetary Sciences, University California- Davis, 2119 Earth and Physical Sciences, One Shields Avenue, Davis, AK 95616, HOLLAND, Mark E., Department of Life, Earth, and Environmental Sciences, West Texas A&M University, 2403 Russell Long Blvd., Canyon, AK 79015, MARSH, Jeffrey, Laurentian Univ., Laurentian University, 935 Ramsey Lake Rd, WGMC, 8th floor (lab, SUDBURY, AK P3E 2C6, SUHEY, Jane, Dept of Geosciences, University of Alaska Fairbanks, 900 Yukon Dr, Fairbanks, AK 99775-9702, PICKETT, Jessica, Valdez Creek Mining Camp, 900 Yukon Dr, Fairbanks, AK 99775-9702, BENOWITZ, Jeffrey, Unaffilated, PO Box 753851, Fairbanks, AK 99775 and TWELKER, Evan, Department of Geological and Geophysical Surveys, 900 Yukon Dr, Fairbanks, AK 99775-9702
​
1:30 PM - 5:30 PM Oregon Convention Center - D137
174 T80. Foraminiferal Signals of Major Events in Mesozoic–Cenozoic Earth History
Kenneth Miller, Rutgers University 610 Taylor Road, Earth & Planetary Sci, Piscataway, NJ, Miriam E. Katz, Earth and Environmental Sciences, Rensselaer Polytechnic Institute, Troy, NY and Megan Fung, California Lutheran University, Thousand Oaks, CA
2:30 PM - 6:30 PM Oregon Convention Center - Exhibit Hall A
195-1 EXPLORING COMPETING GOLD SYSTEM MODELS IN THE VALDEZ CREEK REGION, CLEARWATER MOUNTAINS, ALASKA
SUHEY, Jane1, REGAN, Sean2, HOLLAND, Mark E.3, PICKETT, Jessica4 and REAUME, Michelle1, (1)Dept of Geosciences, University of Alaska Fairbanks, 900 Yukon Dr, Fairbanks, AK 99775-9702, (2)Geophysical Institute, University of Alaska Fairbanks, 900 Yukon Dr, Fairbanks, AK 99775-9702, (3)Department of Life, Earth, and Environmental Sciences, West Texas A&M University, 2403 Russell Long Blvd., Canyon, AK 79015, (4)Valdez Creek Mining Camp, 900 Yukon Dr, Fairbanks, AK 99775-9702
2:35 PM - 2:50 PM Oregon Convention Center - A106
177-5 UPPER ORDOVICIAN-LOWER SILURIAN CHEMOSTRATIGRAPHY TIED TO CONODONT BIOSTRATIGRAPHY IN THE WILLISTON BASIN, SUBSURFACE NORTH DAKOTA
HUSINEC, Antun, Geology Department, St. Lawrence University, 23 Romoda Drive, Canton, NY 13617 and LESLIE, Stephen A., James Madison University, Dept. of Geology and Environmental Science, 801 Carrier Drive, MSC 6903, Harrisonburg, VA 22807
4:50 PM - 5:05 PM Oregon Convention Center - A107–A109
BAIRD, Graham, Earth & Atmospheric Sciences, University of Northern Colorado, University of Northern Colorado, Campus Box 100, Greeley, CO 80639, GROVER, Timothy, Earth & Atmospheric Sciences, University of Northern Colorado, Campus Box 100, Greeley, CO 80639, WILLIAMS, Michael L., Department of Geosciences, University of Massachusetts, Amherst, 627 N Pleasant St, Amherst, MA 01003-9354 and REGAN, Sean, Geophysical Institute, University of Alaska Fairbanks, 900 Yukon Dr, Fairbanks, AK 99775-9702
5:15 PM - 5:30 PM Oregon Convention Center - D137
174-14 FEEDBACKS AMONG CARBON CYCLE, SEA LEVEL, AND CLIMATE OVER THE PAST 66 MILLION YEARS
MILLER, Kenneth1, SCHMELZ, William1, BROWNING, James2, KOPP, Robert3, KATZ, Miriam E.4, MAKAROVA, Maria5, GALOCHKINA, Mariya6, ROSENTHAL, Yair7, FALLKOWSKI, Paul8 and WRIGHT, James7, (1)Rutgers University610 Taylor Road, Earth & Planetary Sci, 610 Taylor Rd, Piscataway, NJ 08854-8066, (2)Department of Earth and Planetary Sciences, Rutgers University, Piscataway, NJ 08854, (3)Rutgers University Department of Earth & Planetary Science, 610 Taylor Rd, Piscataway, NJ 08854-8066, (4)Earth and Environmental Sciences, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY 12180, (5)RU, Piscataway, NJ 08854, (6)EAPS, MIT, Mass Ave, Cambridge, MA 02139, (7)Department of Earth and Planetary Sciences, Rutgers University, Wright-Rieman Laboratories, 610 Taylor Road, Piscataway, NJ 08854, (8)Marine and Coastal Sciences, Rutgers University New Brunswick, New Brunswick, NJ 08903
WEDNESDAY October 13, 2021
​
8:50 AM - 9:05 AM Oregon Convention Center - D139/D140
KELLEY, Michael1, DAVIS, Richard M.1, COLLOM, Robert B.1, VIOTTI, Michelle A.2 and HOLLIBAUGH BAKER, David M.3, (1)NASA Headquarters, 300 E Street SW, Washington, DC 20546, (2)Jet Propulsion Laboratory, 4800 Oak Grove Dr., Pasadena, CA 91109, (3)NASA Goddard Spaceflight Center, 8800 Greenbelt Rd., Greenbelt, MD 20771
​
2:40 PM - 2:55 PM Oregon Convention Center - D136 (Hybrid Room)
235-5 THE IMPORTANCE OF LITHOLOGIC VARIABILITY AND STRATIGRAPHIC ARCHITECTURE IN THE DEVELOPMENT OF EOGENETIC KARST SYSTEMS
SOTO-KERANS, Nick1, GULLEY, J.1, BREITHAUPT, C.2, NOLTING, A.2, FERNANDEZ-IBANEZ, F.2, FULLMER, S.2, MOORE, P.J.3 and KERANS, C.4, (1)School of Geosciences, University of South Florida, 4202 E. Fowler Avenue, Tampa, FL 33620-5550, (2)ExxonMobil Upstream Research Company, 22777 Springwood Village Pkwy, Spring, TX 77389, (3)ExxonMobil Upstream Integrated Solutions Company, Spring, TX 77389, (4)Bureau of Economic Geology, The University of Texas at Austin, 10611 Exploration Way, Austin, TX 78758
​
3:45 PM - 4:00 PM Oregon Convention Center - D139/D140
241-8 HYDROLOGIC CONDITIONS ACROSS THE K/PG BOUNDARY, DAWSON CREEK SECTION, BIG BEND NATIONAL PARK, TEXAS
LESKO, Anna1, DWORKIN, Steve I.1, NORDT, Lee C.1, LESLIE, Caitlin E.1, PEPPE, Daniel1, ATCHLEY, Stacy1 and STINCHCOMB, Gary2, (1)Department of Geosciences, Baylor University, One Bear Place #97354, Waco, TX 76798-7354, (2)Murray State University, 334 Blackburn Science Building, Murray, KY 42071
4:45 PM - 5:00 PM Oregon Convention Center - E141/E142 (Hybrid Room)
38-12 EARLY MIOCENE EVIDENCE FOR C4 BIOMASS IN KENYA AND UGANDA
PEPPE, Daniel1, COTE, Susanne2, DEINO, Alan L.3, FOX, David L.4, KINGSTON, John D.5, KINYANJUI, Rahab N.6, LUKENS, William E.7, MACLATCHY, Laura M.8, NOVELLO, Alice9, STROMBERG, Caroline10, DRIESE, Steven11, GARRETT, Nicole12, HILLIS, Kayla R.13, JACOBS, Bonnie F.14, JENKINS, Kirsten E.15, KITYO, Robert16, LEHMANN, Thomas17, MANTHI, Fredrick K.6, MBUA, Emma N.6, MICHEL, Lauren A.13, MILLER, Ellen18, MUGUME, Amon19, NENGO, Isaiah20, OGINGA, Kennedy Ogonda21, PHELPS, Samuel R.22, ROSSIE, James B.23, STEVENS, Nacny J.24, UNO, Kevin25 and MCNULTY, Kieran P.26, (1)Department of Geosciences, Baylor University, One Bear Place #97354, Waco, TX 76798-7354, (2)Department of Anthropology and Archaeology, University of Calgary, Calgary, AB 2N 1N4, Canada, (3)Berkeley Geochronology Center, 2455 Ridge Road, Berkeley, CA 94709, (4)Department of Earth Sciences, University of Minnesota, Minneapolis, MN 55455, (5)Department of Anthropology, University of Michigan, 101 West Hall, 1085 S. University Ave, Ann Arbor, MI 48109-1107, (6)Earth Sciences, National Museums of Kenya, P.O Box 40658-00100, Nairobi, 254, Kenya, (7)Department of Geology and Environmental Science, James Madison University, Harrisonburg, VA 22807-1004, (8)Department of Anthropology, University of Michigan, Ann Arbor, MI 48109, (9)Aix-Marseille Université, Jardin du Pharo, 58 Boulevard Charles Livon, Marseille, 13007, France; Department of Biology, University of Washington, Life Sciences Building (LSB), Box 351800, Seattle, WA 98195-1800, (10)Department of Biology, Burke Museum of Natural History and Culture, University of Washington, Box 351800, Seattle, WA 98195, (11)Department of Geosciences, Baylor University, Waco, TX 76798, (12)National Marrow Donor Program, 500 North 5th St., Minneapolis, MN 55401; Department of Geology and Geophysics, University of Minnesota, 310 Pillsbury Drive SE, Minneapolis, MN 55455-0219, (13)Department of Earth Sciences, Tennessee Tech University, Box 5062, Cookeville, TN 38505, (14)Huffington Dept. Earth Sciences, Southern Methodist University, PO Box 750395, Dallas, TX 75275, (15)Department of Social Sciences, Tacoma Community College, 6501 S 19th Street, Tacoma, WA 98466, (16)Department of Biological Sciences, Makerere University, P.O Box 7062, Kampala, 8HP8+99, Uganda, (17)Messel Research and Mammalogy Department, Senckenberg Research Institute and Natural History Museum Frankfurt, Senckenberganlage 25, Frankfurt, 60325, Germany, (18)Department of Anthropology, Wake Forest University, Winston-Salem, NC 27106, (19)Department of Biological Sciences, Makerere University, P.O Box 7062, Kampala, 8HP8+99, Uganda; Department of Museums and Monuments, Uganda National Museum, Ministry of Tourism, Wildlife and Antiquities, Kira Rd, Kampala, 8HPJ+6W, Uganda, (20)Turkana Basin Institute, Stony Brook University, Stony Brook, NY 11794, (21)Terra Guidance, Englewood, CO 80110; Terrestrial Paleoclimatology Research Group, Department of Geosciences, Baylor University, One Bear Place, #97354, Waco, TX 76798, (22)Department of Earth and Planetary Sciences, Harvard University, Cambridge, MA 02138, (23)Department of Anthropology, Stony Brook University, Stony Brook, NY 11794, (24)Department of Biomedical Sciences, Heritage College of Osteopathic Medicine, Ohio University, Athens, OH 45701, (25)Biology and Paleo Environment, Lamont-Doherty Earth Observatory, 61 Route 9W, PO Box 1000, Palisades, NY 10964, (26)Department of Anthropology, University of Minnesota, 395 Hubert H. Humphrey Center, 301 19th Avenue South, Minneapolis, MN 55455