GSA Annual Meeting in Seattle, Washington, USA - 2017

Session No. 378
Wednesday, 25 October 2017: 9:00 AM-6:30 PM
Halls 4EF (Washington State Convention Center)

T44. Insights from Microfossils, from Traditional to Novel Approaches (Posters)

Cushman Foundation for Foraminiferal Research; Paleontological Research Institution; Paleontological Society; GSA Limnogeology Division; Geochemical Society
Authors will be present from 2 to 4 PM and 4:30 to 6:30 PM.
278
EXAMINING THE MARINE ISOTOPIC GRADIENT THROUGH THE LATE DEVONIAN USING MICROFOSSILS FROM THE KELLWASSER HORIZONS
KING PHILLIPS, Ezekiel J.1, COHEN, Phoebe1, JUNIUM, Christopher K.2 and UVEGES, Benjamin Thornton Iglar3, (1)Geosciences, Williams College, 203 Clark Hall, Williamstown, MA 01267, (2)Department of Earth Sciences, Syracuse University, 204 Heroy Geology Laboratory, Syracuse, NY 13244, (3)Department of Earth Sciences, Syracuse University, Syracuse, NY 13244, ejk2@williams.edu
279
MISSISSIPPIAN FORAMINIFERS FROM SOUTH CHINA
SHENG, Qingyi, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, 39 East Beijing Road, Nanjing, 210008, China, qysheng@nigpas.ac.cn
378-3
280
Withdrawn
281
REASSESSING THE BARTONIAN UNIT STRATOTYPES: AN INTEGRATED APPROACH
COTTON, Laura J., Department of Geological Sciences and Florida Museum of Natural History, University of Florida, Gainesville, FL 32611, RIVERO-CUESTA, Lucía, Departamento de Ciencias de la Tierra, Universidad de Zaragoza, Pedro Cerbuna 12, Zaragoza, 50009, Spain, FRANCESCHETTI, Gloria, Dipartimento di Scienze della Terra, Universit. di Firenze, Via LaPira 4, Firenze, I 50121, Italy, IAKOVLEVA, Alina, Laboratory of Paleofloristics, Geological Institute, Russian Academy of Sciences, Pyzhevsky pereulok 7, Moscow, 119017, Russian Federation, HOOKER, Jerry J., Palaeontology Department, Natural History Museum, Cromwell Road, London, SW7 5BD, United Kingdom, ALEGRET, Laia, Dept. Ciencias de la Tierra & IUCA, University of Zaragoza, Zaragoza, 50009, Spain, DINARÈS-TURELL, Jaume, Istituto Nazionale di Geofisica e Vulcanologia (INGV), Via di Vigna Murata 605, Roma, I-00143, Italy, YAGER, Stacy L., Dept. of Geological Studies, Ball State University, Muncie, IN 47306, FLUEGEMAN, Richard H., Dept. of Geological Sciences, Ball State University, Muncie, IN 47306-0475 and MONECHI, Simonetta, Dipartimento di Scienze della Terra, Universita degli Studi Firenze, Via La Pira 4, Firenze, 50121, Italy, lcotton@flmnh.ufl.edu
282
MIOCENE BIOSTRATIGRAPHIC TRANSECT BETWEEN ALAMINOS CANYON AND MISSISSIPPI CANYON, GULF OF MEXICO
COBB, Bethany, Earth Sciences, University of South Alabama, 5871 USA North Drive,, LCSB room 136, Mobile, AL 36607 and CLARK, M.W., Earth Sciences, University of South Alabama, 5871 USA Drive N, Mobile, AL 36688, blc1221@jagmail.southalabama.edu
283
TIMESCALE AND PROVENANCE OF PLEISTOCENE SEDIMENT FROM ODP LEG 113 SITE 693
CARTER, Eliza1, OCONNELL, Suzanne1, HEMMING, Sidney2, CAI, Merry Yue2, KAPLAN, Michael R.2, LIU, Tanzhuo2 and LIANG, Jingzhi2, (1)Earth and Environmental Sciences, Wesleyan University, 265 Church St., Middletown, CT 06459, (2)LDEO, Columbia University, Palisades, NY 10964, ecarter@wesleyan.edu
284
PALYNOLOGICAL EVIDENCE FOR THE PRESENCE OF COASTAL TUNDRA WITH STANDS OF BOREAL TREES ON THE SOUTHERN MARGIN OF CENTRAL BERINGIA DURING GLACIAL STAGES 2 - 16
PENDERGRASS, Emily1, FOWELL, Sarah J.1, BIGELOW, Nancy H.2 and WESTBROOK, Rachel E.1, (1)Dept. of Geosciences, University of Alaska Fairbanks, P.O. Box 755780, Fairbanks, AK 99775-5780, (2)Alaska Quaternary Center, University of Alaska Fairbanks, P.O. Box 755940, Fairbanks, AK 99775-5940, empendergrass@alaska.edu
285
PALEOENVIRONMENTAL RECONSTRUCTION OF LATE QUATERNARY SEDIMENTS FROM THE CENTRAL SUNDA SHELF OFF PENINSULAR MALAYSIA
TWAROG, Michael1, CULVER, Stephen J.2, LEORRI, Eduardo2, MALLINSON, David J.2, HORSMAN, Eric3, PARHAM, Peter R.4 and SHAZILI, Noor A.M.5, (1)East Carolina University, 1001 E 5th St, Greenville, NC 27858, (2)Department of Geological Sciences, East Carolina University, 101 Graham Building, Greenville, NC 27858, (3)Dept. of Geological Sciences, East Carolina University, Greenville, NC 27858, (4)Earth Observatory of Singapore, Asian School of the Environment, Nanyang Technological University, Singapore, Singapore, (5)Institute of Oceanography and Environment, Universiti Malaysia Terengganu, 21030 Kuala Terengganu, Terengganu, Malaysia, twarogm13@students.ecu.edu
286
VARIATIONS IN PLANKTONIC FORAMINIFERA ASSEMBLAGES ACROSS THE LAST DEGLACIATION: A HIGH-RESOLUTION EXAMINATION OF A NORTH ATLANTIC DEEP-SEA SEDIMENT CORE
SARKAR, Ria, Liberty Science Center, 222 Jersey City Blvd, Jersey City, NJ 07305; Geology Museum, Rutgers University, 85 Somerset Street, New Brunswick, NJ 08901, NEITZKE ADAMO, Lauren, Rutgers University Geology Museum, Rutgers University, Geology Hall, 85 Somerset Street, New Brunswick, NJ 08901 and WRIGHT, James D., Department of Earth and Planetary Sciences, Rutgers University, 610 Taylor Road, Piscataway, NJ 08854, rs1069@scarletmail.rutgers.edu
287
MODERN AND FOSSIL FORAMINIFERAL ASSEMBLAGES OF ONSHORE AND OFFSHORE SUBENVIRONMENTS FROM BEAR ISLAND AND BOGUE BANKS, NORTH CAROLINA, USA
SHMORHUN, Nina M.E.1, CULVER, Stephen J.1, FARRELL, Kathleen M.2, MALLINSON, David J.1 and RIGGS, Stanley R.1, (1)Department of Geological Sciences, East Carolina University, 101 Graham Building, Greenville, NC 27858, (2)North Carolina Geological Survey, Coastal Plain Office and Core Repository, 1620 Mail Service Center, Raleigh, NC 27699-1620, shmorhunn16@students.ecu.edu
288
PHYTOLITH RECONSTRUCTION OF THE ENVIRONMENT SURROUNDING THE KAWAKAWA TEPHRA IN BANKS PENINSULA, SOUTH ISLAND
RUBIN, Margaret1, BORELLA, Josh2, GRIMSHAW, Chris2 and HAMPTON, Samuel J.3, (1)Geology, Oberlin College, 52 W Lorain Street, Oberlin, NY 44074, (2)Department of Geological Sciences, University of Canterbury, Private Bag 4800, Christchurch, 8140, New Zealand, (3)Geological Sciences, University of Canterbury, Christchurch, 8041, New Zealand, mrubin@oberlin.edu
289
RECENT BENTHIC FORAMINIFERAL ASSEMBLAGES FROM HOOD CANAL, PUGET SOUND, WASHINGTON STATE
SORENSON, Adrienne, Burke Museum, University of Washington, Box 353010, Seattle, WA 98195-3010; Earth and Space Sciences, Univeristy of Washington, Box 353010, Seattle, WA 98195-3010, MARTIN, Ruth A., Earth and Space Sciences, University of Washington, Box 353010, Seattle, WA 98195-3010 and NESBITT, Elizabeth A., Burke Museum, University of Washington, Box 353010, Seattle, WA 89195-3010, adann83@u.washingtonedu
290
SPATIAL DISTRIBUTION OF MODERN FORAMINIFERAL ASSEMBLAGES IN THE SOUTHWESTERN EVERGLADES, FLORIDA, USA
VERLAAK, Zoe R.F., Department of Earth and Environment, Florida International University, Miami, FL 33199 and COLLINS, Laurel S., Dept. Earth and Environment, and Dept. Biological Sciences, Florida International University, Miami, FL 33199, zverl001@fiu.edu
291
SHALLOW WATER (<4 M) FORAMINIFERA AND SEDIMENT IN TWO BERMUDIAN ANCHIALINE CAVES: IMPLICATIONS FOR RECONSTRUCTING CAVE PALEO ENVIRONMENTS
LITTLE, Shawna N. and VAN HENGSTUM, Peter J., Department of Marine Sciences, Texas A&M University at Galveston, 1001 Texas Clipper Road, Galveston, TX 77554, Shawna88@tamu.edu
292
FUMAROLES & FORAMINIFERA: CHRONICLING EFFECTS OF DECREASED PH ON BENTHIC FORAMINIFERA OF DOMINICA
LAZAR, Kelly Best, Environmental Engineering and Earth Sciences, Clemson University, Clemson, SC 29634-0919, klazar@clemson.edu
293
A QUANTITATIVE SOLUTION FOR THE COOL TROPICS PARADOX OF PAST GREENHOUSE CLIMATES: TESTING DIAGENETIC HYPOTHESES COMBINING CLUMPED ISOTOPE AND ELECTRON BACKSCATTER DIFFRACTION DATA ON FORAMINIFERA
TRIPATI, Aradhna1, VOLLMER, Tyler1, JESMOK, Greg2, PHAM, Leo2, VOON, Justin2 and PEREZ-HUERTA, Alberto3, (1)Department of Earth, Planetary, and Space Sciences; Department of Atmospheric and Oceanic Sciences; Institute of the Environment and Sustainability; Institute of Geophysics and Planetary Physics, UCLA, Los Angeles, CA 90095, (2)Department of Earth, Planetary, and Space Sciences, Departments of Atmospheric and Oceanic Sciences, Institute of the Environment and Sustainability, Institute of Geophysics and Planetary Physics, University of California, Los Angeles, 595 Charles Young Drive East, Box 951567, Los Angeles, CA 90095, (3)Department of Geological Sciences, The University of Alabama, P.O. Box 870338, Tuscaloosa, AL 35487, atripati@g.ucla.edu
294
CALIBRATING FORAMINIFERAL FRAGMENTATION AS A PROXY FOR SEAWATER CARBONATE SATURATION STATE
KAHANAMOKU, Sara S.1, ELDER, Leanne E.2, HENEHAN, Michael J.2 and HULL, Pincelli M.2, (1)Department of Integrative Biology and Museum of Paleontology, University of California, Berkeley, CA 94720, (2)Department of Geology and Geophysics, Yale University, New Haven, CT 06511, sara.kahanamoku@berkeley.edu
295
ENVIRONMENTAL CONTROLS ON BARIUM INCORPORATION INTO PLANKTIC FORAMINIFER, GLOBOROTALIA TRUNCATULINOIDES 
RICHEY, Julie N.1, REYNOLDS, Caitlin E.1 and FEHRENBACHER, Jennifer S.2, (1)US Geological Survey, St. Petersburg Coastal and Marine Science Center, 600 4th Street S, Saint Petersburg, FL 33701, (2)Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR 97331, jrichey@usgs.gov
See more of: Technical Sessions