GSA Annual Meeting in Denver, Colorado, USA - 2016

Session No. 73
Sunday, 25 September 2016: 9:00 AM-5:30 PM
Exhibit Hall E/F (Colorado Convention Center)

T122. A Celebration of Lakes-Past and Present (Posters): In Honor of Dan Livingstone

GSA Limnogeology Division; GSA Quaternary Geology and Geomorphology Division; GSA Sedimentary Geology Division; Paleontological Society
Authors will be present from 3:30 to 5:30 PM.
239
ENVIRONMENT AND CLIMATE CLUES FROM EARLY DIAGENETIC FEATURES IN THE TRIASSIC MERCIA MUDSTONE GROUP OF NORTHERN IRELAND
ANDESKIE, Anna Sofia, BENISON, Kathleen C. and EICHENLAUB, Lynnette A., Department of Geology and Geography, West Virginia University, Morgantown, WV 26506-6300, asandeskie@mix.wvu.edu
240
LACUSTRINE PALEOENVIRONMENTAL CONTROLS ON LAYERING VARIATIONS WITHIN GIANT STROMATOLITES OF THE EOCENE GREEN RIVER FORMATION, SAND WASH BASIN, COLORADO
CUPERTINO, Daniel F.1, AWRAMIK, Stanley M.1, BUCHHEIM, H. Paul2, BIAGGI, Roberto E.3 and VANDEN BERG, Michael D.4, (1)Department of Earth Science, University of California, Santa Barbara, CA 93106, (2)Department of Earth and Biological Sciences, Loma Linda University, Loma Linda, CA 92350, (3)Ciencias Naturales, Universidad Adventista del Plata, Entre Ríos, 03103, Argentina, (4)Utah Geological Survey, 1594 W. North Temple Suite 3110, Salt Lake City, UT 84114, dcupertino@umail.ucsb.edu
241
USING TEPHROCHRONOLOGY, 40AR/39AR, OSTRACODS, AND DIATOMS TO DATE AND RECONSTRUCT THE ENVIRONMENT OF AN EARLY PLEISTOCENE TIME-SLICE OF WAUCOBA LAKE, INYO COUNTY, CALIFORNIA, USA
JORDAN, Leslie Margaret1, WAN, Elmira2, STARRATT, Scott W.3, DEINO, Alan L.4, WALKUP, Laura C.1 and KNOTT, Jeffrey R.5, (1)U.S. Geological Survey, 345 Middlefield Rd, MS-973, Menlo Park, CA 94025, (2)U.S. Geological Survey, 345 Middlefield Rd, MS-975, Menlo Park, CA 94025, (3)U.S. Geological Survey, 345 Middlefield Rd, MS-910, Menlo Park, CA 94025-3591, (4)Berkeley Geochronology Center, 2455 Ridge Road, Berkeley, CA 94709, (5)Department of Geological Sciences, MH 327B, California State University, Fullerton, Fullerton, CA 92831, lmjordan@usgs.gov
242
LAKE-LEVEL RESPONSES TO ABRUPT CLIMATE CHANGES IN NORTH-CENTRAL PENNSYLVANIA SINCE >16 KA
HALSTEAD, Timothy M., Geology & Geophysics, University of Wyoming, 1000 E. University Ave, Dept. 3006, Laramie, WY 82071 and SHUMAN, Bryan N., Geology and Geophysics, University of Wyoming, 1000 E. University Ave, Dept. 3006, Laramie, WY 82071, thalstea@uwyo.edu
243
INCREASING HUMIDITY DURING THE YOUNGER DRYAS REVEALED BY PALYNOLOGICAL AND SEDIMENTALOGICAL ANALYSIS OF CORES FROM BAKER ISLAND, SOUTHEAST ALASKA
WILCOX, Paul, Dept. of Geosciences, University of Alaska Fairbanks, 900 Yukon Dr., Room 308, Fairbanks, AK 99775, FOWELL, Sarah J., Dept. of Geosciences, University of Alaska Fairbanks, PO Box 755780, Fairbanks, AK 99775-5780, BIGELOW, Nancy H., Alaska Quaternary Center, University of Alaska Fairbanks, P.O. Box 755940, Fairbanks, AK 99775-5940 and BAICHTAL, James F., U.S. Forest Service, Tongass National Forest, Thorne Bay Ranger District, P.O. Box 19001, Thorne Bay, AK 99919, pwilcox5@alaska.edu
244
HOLOCENE AQUATIC ECOSYSTEM VARIABILITY FROM BIRCH LAKE AND LOST LAKE, ALASKA USING VISIBLE REFLECTANCE SPECTROSCOPY
HUSTON, Amber N.1, ORTIZ, Joseph D.1, FINKENBINDER, Matthew S.2 and ABBOTT, Mark B.3, (1)Department of Geology, Kent State University, Kent, OH 44242, (2)Geology and Environmental Science, University of Pittsburgh, 4107 O'Hara St, SRCC, Room 200, Pittsburgh, PA 15260, (3)Department of Geology & Environmental Science, University of Pittsburgh, Pittsburgh, PA 15260, ahuston7@kent.edu
245
A HIGH RESOLUTION PÁRAMO RECORD OF LAGUNA DE SISCUNSI, BOYACÁ, COLOMBIA
HOLPER, Kathryn, Department of Earth Sciences, Indiana University-Purdue University Indianapolis, 723 W. Michigan Street, SL118, Indianapolis, IN 46202, BIRD, Broxton W., Department of Earth Sciences, Indiana University-Purdue University, 723 W. Michigan, SL118, Indianapolis, IN 46202 and ESCOBAR, Jaime H., Department of Civil and Environmental Engineering, Universidad del Norte, Apartados Aereos 1569, Barranquilla, 51820, Colombia, kholper@iupui.edu
246
A 7000 YEAR OXYGEN ISOTOPE RECORD OF CLIMATE CHANGE IN SOUTHWESTERN BRITISH COLUMBIA, CANADA
SHEA, Christopher J.1, STEINMAN, Byron A.1, ABBOTT, Mark B.2 and RAUZI, Lino C.1, (1)Large Lakes Observatory and Department of Earth and Environmental Sciences, University of Minnesota Duluth, 2205 E. 5th Street RLB 205, Duluth, MN 55812, (2)Department of Geology & Environmental Science, University of Pittsburgh, Pittsburgh, PA 15260, sheax178@d.umn.edu
247
GEOCHEMICAL, POLLEN, AND DIATOM-BASED RECONSTRUCTION OF HOLOCENE ENVIRONMENTAL CONDITIONS IN COLOMBIAN COASTAL LAGOONS
SERNA, Yuliana1, ESCOBAR, Jaime H.2, CURTIS, Jason H.3, BRENNER, Mark4, VELEZ, M.I.5, SMOL, John P.6, GROOMS, Christopher6, BELTRAN, Julian7, JARAMILLO, Alexis7 and RANGEL, Jesus Orlando7, (1)Departamento de Fisica y Geologia, Universidad del Norte, Barranquilla, 00000, Colombia, (2)Department of Civil and Environmental Engineering, Universidad del Norte, Apartados Aereos 1569, Barranquilla, 51820, Colombia, (3)Department of Geological Sciences, University of Florida, 241 Williamson Hall, Gainesville, FL 32611, (4)Department of Geological Sciences, University of Florida, 241 Williamson Hall, PO Box 112120, Gainesville, FL 32611, (5)Department of Geology, University of Regina, Regina, SK S4S 0A2, Canada, (6)Department of Biology, Queen's University, 116 Barrie Street, Kingston, ON K7L 2N6, Canada, (7)Instituto de Ciencias Naturales, Universidad Nacional, Bogota, 00000, Colombia, yulianas@uninorte.edu.co
248
EVALUATING POTENTIAL FOR WATER QUALITY DECLINE IN MAINE LAKES
FITZGIBBON, Kaci N.1, AMIRBAHMAN, Aria2, NORTON, Stephen A.1 and BACON, Linda C.3, (1)Department of Earth Sciences, University of Maine, 5790 Bryand Global Sciences Center, Orono, ME 04469, (2)Civil and Environmental Engineering, University of Maine, Orono, ME 04469, (3)Maine Dept. of Environmental Protection, Augusta, ME 04333, kaci.fitzgibbon@maine.edu
249
RESPONSE OF FOUR NEW YORK FINGER LAKES TO MULTIPLE STRESSORS OVER THE LAST CENTURY
GEISER, Keri, Geoscience Department, Hobart & William Smith Colleges, 300 Pulteney St, Geneva, NY 14456-0000 and CURTIN, Tara M., Department of Geoscience, Hobart & William Smith Colleges, Geneva, NY 14456, curtin@hws.edu
250
GEOCHEMICAL SIGNATURES OF PARENT MATERIALS IN LAKE SEDIMENTS IN NORTHERN MINNESOTA, USA
MELLICANT, Emily Maria, Geography, Kansas State University, 118 Seaton Hall, Manhattan, KS 66502 and MCLAUCHLAN, Kendra K., Geography, Kansas State University, Manhattan, KS 66506, emellicant@ksu.edu
251
RECONSTRUCTED IMPACTS OF ACID MINE DRAINAGE ON AN INDIANA LAKE USING DIATOM AND GEOCHEMICAL SEDIMENT RECORDS
SMITH, Erika L.1, MCLENNAN, David A.2, STONE, Jeffery R.3 and LATIMER, Jennifer C.2, (1)Earth and Environmental Systems, Indiana State University, Terre Haute, IN 47809, (2)Department of Earth and Environmental Systems, Indiana State University, Terre Haute, IN 47809, (3)Earth & Environmental Systems, Indiana State University, Terre Haute, IN 47809, esmith71@sycamores.indstate.edu
252
LAKE OXYGEN ISOTOPES AS RECORDERS OF NORTH AMERICAN ROCKY MOUNTAIN HYDROCLIMATE
ANDERSON, Lesleigh, U.S. Geological Survey, PO Box 25046, MS980, Denver Federal Center, Denver, CO 80225, BERKELHAMMER, Max, Dept. of Earth and Environmental Science, University of Illinois at Chicago, 845 West Taylor St, SES/MC 186, Chicago, IL 60607, BARRON, John A., U.S. Geological Survey, 345 Middlefield Road, MS 910, Menlo Park, CA 94025, STEINMAN, Byron A., Large Lakes Observatory and Department of Earth and Environmental Sciences, University of Minnesota Duluth, 2205 E. 5th Street RLB 205, Duluth, MN 55812, FINNEY, Bruce P., Department of Geosciences, Idaho State University, Pocatello, ID 83209 and ABBOTT, Mark B., Department of Geology & Environmental Science, University of Pittsburgh, Pittsburgh, PA 15260, land@usgs.gov
253
A SHORT-TERM DIATOM-INFERRED HISTORY OF BEARTOOTH LAKE, WYOMING
SPENDAL, Nicholas A.1, BROWN, Sabrina R.1 and STONE, Jeffery R.2, (1)Department of Earth and Environmental Systems, Indiana State University, Terre Haute, IN 47809, (2)Earth and Environmental Systems, Indiana State University, Terre Haute, IN 47809, nspendal@sycamores.indstate.edu
254
DIATOM AND SEDIMENT GEOCHEMISTRY OF HERD LAKE: A HIGH-RESOLUTION VARVED LAKE RECORD
KILE, Bethany L.1, STONE, Jeffery R.1, LATIMER, Jennifer C.1, SHAPLEY, Mark D.2, FINNEY, Bruce P.2, BARNES, Sira E.2, BIERLY, Helena1, SPANBAUER, Trisha L.3 and NATT, Courtney1, (1)Earth and Environmental Systems, Indiana State University, Terre Haute, IN 47809, (2)Department of Geosciences, Idaho State University, Pocatello, ID 83209, (3)Department of Earth and Atmospheric Sciences, University of Nebraska, Lincoln, NE 68588, bkile@sycamores.indstate.edu
255
CARBON CYCLING IN EAST LAKE AND PAULINA LAKE, NEWBERRY VOLCANO, OREGON
BRUMBERG, Hilary, TARTELL, Paula, CAPECE, Lena R. and VAREKAMP, Johan C., Dept. of Earth & Environmental Sciences, Wesleyan University, 265 Church Street, Middletown, CT 06459, hbrumberg@wesleyan.edu
256
DIATOM RECONSTRUCTION OF TWO VOLCANIC CRATER LAKES WITHIN THE NEWBERRY VOLCANO, OREGON
FOSTER, Jared A. and STONE, Jeffery R., Earth & Environmental Systems, Indiana State University, Terre Haute, IN 47809, jfoster19@sycamores.indstate.edu
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