GSA Annual Meeting in Seattle, Washington, USA - 2017

Session No. 196
Tuesday, 24 October 2017: 8:00 AM-12:00 PM
Room 609 (Washington State Convention Center)

T46. North Pacific Environment and Paleoclimate from the Late Pleistocene to Present I

GSA Sedimentary Geology Division; GSA Quaternary Geology and Geomorphology Division; GSA Archaeological Geology Division; GSA Limnogeology Division
Lesleigh Anderson and Miriam C. Jones, Advocates
 
8:00 AM
Introductory Remarks
8:15 AM
THE FUTURE ‘WARM LIA’ SCENARIO ACROSS THE AMERICAN SOUTHWEST
LOISEL, Julie1, MACDONALD, Glen M.2 and THOMSON, Marcus2, (1)Dept. of Geography, Texas A&M University, OM building, room 810, TAMU 3147, College Station, TX 77843, (2)Department of Geography, University of California at Los Angeles, 1255 Bunche Hall, Los Angeles, CA 90095, juloisel@hotmail.com
8:30 AM
A LARGE FLOOD EVENT AT ~1410 C.E. RECORDED IN PETALUMA MARSH, CALIFORNIA
GOMAN, Michelle F.1, INGRAM, Lynn2 and MALAMUD-ROAM, Frances2, (1)Dept of Geography, Environment and Planning, Sonoma State University, 1801 East Cotati Ave, Rohnert Park, CA 94928, (2)Earth and Planetary Science, University of California Berkeley, Berkeley, CA 94720, goman@sonoma.edu
8:45 AM
HOLOCENE FLUCTUATIONS OF MONO LAKE, CALIFORNIA IN THE CONTEXT OF REGIONAL PALEOCLIMATIC CHANGE
ZIMMERMAN, Susan Herrgesell, Center for Accelerator Mass Spectrometry, Lawrence Livermore National Laboratory, P.O. Box 808, L-397, Livermore, CA 94550, HEMMING, Sidney R., Department of Earth and Environmental Sciences, and Lamont-Doherty Earth Observatory of Columbia University, Palisades, NY 10964 and STARRATT, Scott W., U.S. Geological Survey, 345 Middlefield Rd, Menlo Park, CA 94025-3591, zimmerman17@llnl.gov
9:00 AM
FOSSILIZED DRIP-WATER FROM A SIERRA NEVADA CAVE REVEALS CHANGING CONDITIONS OVER THE NORTH PACIFIC DURING THE LAST DEGLACIATION
WORTHAM, Barbara E., Geological Sciences, University of California at Davis, One Shields Ave, Davis, CA 95616, MONTAÑEZ, Isabel P., Department of Earth and Planetary Sciences, University of California, Davis, CA 95616 and SWART, Peter K., Department of Marine Geosciences, Rosenstiel School of Marine and Atmospheric Science, University of Miami, 4600 Rickenbacker Causeway, Miami, FL 33149, barbara.wortham@gmail.com
9:15 AM
GLACIAL TO HOLOCENE CALIFORNIA CLIMATE INFERRED FROM TWO MULTI-PROXY SPELEOTHEM RECORDS
OSTER, Jessica L., Department of Earth and Environmental Science, Vanderbilt University, Nashville, TN 37240, WEISMAN, Isabelle E., Earth & Environmental Science, Vanderbilt University, 5726 Stevenson Center, Vanderbilt University, 7th floor, Nashville, TN 37240 and SHARP, Warren, Berkeley Geochronology Center, 2455 Ridge Rd., Berkeley, CA 94709, jessica.l.oster@vanderbilt.edu
9:30 AM
LATE PLEISTOCENE OSTRACOD RESPONSES TO MILLENNIAL CLIMATE EVENTS OF DEOXYGENATION AND SEA LEVEL RISE IN THE CALIFORNIA BORDERLAND
MYHRE, Sarah E., School of Oceanography, University of Washington, Seattle, WA 98195; Future of Ice Initiative, University of Washington, Seattle, WA 98195, HILL, Tessa M., Bodega Bay Marine Laboratory, University of California, Davis, Bodega Bay, CA 94923, YASUHARA, Moriaki, School of Biological Sciences and Swire Institute of Marine Science, The University of Hong Kong, Kadoorie Biological Sciences Building, Pokfulam Road, Hong Kong, NA, Hong Kong, KENNETT, James, Earth Sciences, University of California Santa Barbara, Webb Hall, University of California Santa Barbara, Santa Barbara, CA 93106 and DEUTSCH, Curtis, School of Oceanography, University of Washington, Seattle, WA 98105, semyhre@uw.edu
 
9:45 AM
Break
10:00 AM
THE COLDEST CLIMATE IN THE WESTERN NORTH PACIFIC DURING THE LAST 27KYR -THE FIRST APPEARANCE OF THE WORLD OLDEST STONE ARROWHEADS AND POTTERY IN HEINRICH EVENT I-
KAWAHATA, Hodaka, Atmosphere and Ocean Research Institute, University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, 277-8564, Japan, kawahata@aori.u-tokyo.ac.jp
10:15 AM
CARBONATE CLUMPED ISOTOPE RECORD OF LGM-HOLOCENE CLIMATE CHANGE ACROSS THE PACIFIC NORTHWEST US: INSIGHTS FROM LOESS-PALEOSOLS AND PLUVIAL LAKES
LECHLER, Alex R.1, HUNTINGTON, Katharine2, BREECKER, Dan O.3, SWEENEY, Mark R.4 and SCHAUER, Andrew J.2, (1)Department of Geosciences, Pacific Lutheran University, Tacoma, WA 98447, (2)Earth and Space Sciences, University of Washington, Seattle, WA 98195, (3)Department of Geological Sciences, The University of Texas at Austin, Austin, TX 78712, (4)Earth Sciences Department, University of South Dakota, Vermillion, SD 57069, LechleAR@plu.edu
10:30 AM
NORTHEAST PACIFIC COOLING AND FRESHENING EVENTS DURING EARLY HEINRICH STADIAL 1 AND THE YOUNGER DRYAS: LINKS TO THE MISSOULA MEGAFLOODS? (Invited Presentation)
PRAETORIUS, Summer1, MIX, Alan2, WALCZAK, Maureen3, MCKAY, Jennifer L.3 and DU, Jianghui2, (1)United States Geological Survey, 345 Middlefield Rd, Menlo Park, CA 94025, (2)College of Earth, Ocean, and Atmospheric Sciences, Oregon State University, Corvallis, OR 97331, (3)College of Earth, Ocean, and Atmospheric Science, Oregon State University, Corvallis, OR 97331, spraetorius@usgs.gov
10:50 AM
HOLOCENE HYDROCLIMATE CHANGE EVIDENCE FROM THE NORTH CENTRAL PACIFIC: WINDWARD MONTANE MOLOKAI, HAWAII
BEILMAN, David1, MASSA, Charly1, NICHOLS, Jonathan2 and ELISON TIMM, Oliver3, (1)Geography, University of Hawaii at Manoa, 445 Saunders Hall, 2424 Maile Way, Honolulu, HI 96822, (2)Biology and Paleoenvironment, Lamont-Doherty Earth Observatory, 101D Paleomagentics, 61 Route 9W, Palisades, NY 10964, (3)Atmospheric and Environmental Sciences, University at Albany, 1400 Washington Ave, Albany, NY 12222, beilman@hawaii.edu
11:05 AM
HOLOCENE PALEOENVIRONMENTAL HISTORY OF THE NORTHERN SEA OF JAPAN IN RELATION TO HUMAN OCCUPATION OF SOUTHERN PRIMORIE (RUSSIA) AND NORTHERN HOKKAIDO (JAPAN)
YESNER, David R., Department of Anthropology, University of Alaska, 3211 Providence Drive, Anchorage, AK 99508, dryesner@alaska.edu
11:20 AM
HOLOCENE CLIMATE VARIATIONS IN THE CORE AREA OF CENTRAL ASIA DRY LANDS
FENG, Zhaodong, College of Environment and Planning, Henan University, Kaifeng, 475004, China, fengzd@lzu.edu.cn
 
11:35 AM
Discussion
See more of: Technical Sessions