PP11B
Water Isotope Systematics: Improving Modern and Paleoclimate Interpretations I Posters

Monday, 14 December 2015: 08:00-12:20
Poster Hall (Moscone South)
Primary Conveners:  Sylvia G Dee, Brown University, Earth, Environmental and Planetary Sciences, IBES, Providence, RI, United States; University of Southern California, Los Angeles, CA, United States
Conveners:  Stephen P Good, University of Utah, Salt Lake City, UT, United States, Jesse M Nusbaumer, University of Colorado at Boulder, Atmospheric and Oceanic Sciences, Boulder, CO, United States and Max B Berkelhammer, University of Illinois at Chicago, Chicago, IL, United States
Chairs:  Sylvia G Dee, University of Southern California, Los Angeles, CA, United States, Jesse M Nusbaumer, University of Colorado at Boulder, Atmospheric and Oceanic Sciences, Boulder, CO, United States, Max B Berkelhammer, University of Illinois at Chicago, Chicago, IL, United States and Stephen P Good, University of Utah, Geology And Geophysics, Salt Lake City, UT, United States
OSPA Liaisons:  Sylvia G Dee, University of Southern California, Los Angeles, CA, United States
 
Iso2k: A community-driven effort to develop a global database of paleo-water isotopes covering the past two millennia (59808)
Judson Wiley Partin, University of Texas at Austin, Austin, TX, United States, Bronwen L Konecky, Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States; Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States and Iso2k Project Members
 
Changes in precipitation isotope-climate relationships from temporal grouping and aggregation of weekly-resolved USNIP data: impacts on paleoclimate and environmental applications (74685)
Pete Douglas Akers, University of Georgia, Athens, GA, United States
 
Utilizing Present-Day Stable Water Isotopes to Improve Paleoclimate Records from the Southeast (USA) (75689)
Katie Kingry McKay and William Joseph Lambert, University of Alabama, Tuscaloosa, AL, United States
 
Triple Isotope Water Measurements of Lake Untersee Ice using Off-Axis ICOS (75047)
Elena SF Berman1, Yi-wen Huang1, Dale T Andersen2, Manish Gupta1 and Chris McKay3, (1)Los Gatos Research, Mountain View, CA, United States, (2)SETI Institute Boulder, Boulder, CO, United States, (3)NASA Ames Research Center, Moffett Field, CA, United States
 
HOW CLOSED ARE CLOSED LAKES IN RIFTS? SIGNIFICANCE OF HYDRAULIC GRADIENTS FOR THE BUDGETS OF PALEO-LAKES IN EAST AFRICA (85075)
Lydia A Olaka, University of Nairobi, Nairobi, Kenya
 
Constraints on water cycling in a deep mountain valley from stable water isotope and sap flux measurements (69371)
Rich Fiorella, University of Michigan Ann Arbor, Ann Arbor, MI, United States
 
Analysis of Hydrogen Isotopic Exchange: Lava Creek Tuff Ash and Isotopically Labeled Water (74058)
Abigail Marie Ross1, Angela N Seligman1 and Ilya N Bindeman2, (1)University of Oregon, Eugene, OR, United States, (2)University of Oregon, Department of Geological Sciences, Eugene, OR, United States
 
Late Paleogene topography of the Central Rocky Mountains and western Great Plains region using hydrogen isotope ratios in volcanic glass (71083)
Gabriella Rossetto, Colorado College, Geology, Colorado Springs, CO, United States
 
Isotopes in Rocky Mountain Snowpack 1993-2014 (75023)
Lesleigh Anderson, USGS, Geosciences and Environmental Change, Denver, CO, United States
 
Isotopic Fractionation in Snow (IFRACS) at Storm Peak Laboratory (76988)
Peter N Blossey, Univ Washington, Seattle, WA, United States
 
Source and Seasonality Effects on Precipitation Isotope Values in the Gulf of Alaska (80695)
Hannah L Bailey1, Jeffrey M Welker2, Eric S Klein2 and Matthew C Rogers2, (1)University of Newcastle, Newcastle, United Kingdom, (2)University of Alaska Anchorage, Anchorage, AK, United States
 
A Survey of Spatial and Seasonal Water Isotope Variability on the Juneau Icefield, Alaksa (75977)
Donovan Dennis1, Austin Carter2, Anna E Clinger2, Olivia L Eads3, Sarah Gotwals4, Jeffrey Gunderson5, Andrew E Hollyday6, Eric S Klein7, Bradley R Markle8 and Jolon R Timms9, (1)Occidental College, Los Angeles, CA, United States, (2)University of Michigan, Ann Arbor, MI, United States, (3)University of Cincinnati, Cincinnati, OH, United States, (4)Macalester College, St. Paul, MN, United States, (5)College of Wooster, Wooster, OH, United States, (6)Middlebury College, Middlebury, VT, United States, (7)University of Alaska Anchorage, Anchorage, AK, United States, (8)University of Washington Seattle Campus, Seattle, WA, United States, (9)Reed College, Portland, OR, United States
 
Measurements of Isotopic Composition of Vapour on the Antarctic Plateau (58624)
Mathieu Casado, LSCE Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France
 
Continuous Arctic Ocean Water Vapor Isotope Ratio (δ18O and δ2H) Measurements During a Summer Icebreaker Expedition (61475)
Eric S Klein and Jeffrey M Welker, University of Alaska Anchorage, Anchorage, AK, United States
 
From precipitation to ice cores: an isotopic comparison at Summit, Greenland (79311)
Ben G Kopec1, Xiahong Feng2, Alden C Adolph3, Ross A Virginia2 and Eric S Posmentier1, (1)Dartmouth College, Earth Sciences, Hanover, NH, United States, (2)Dartmouth College, Hanover, NH, United States, (3)Dartmouth College, Thayer School of Engineering, Hanover, NH, United States
 
Recent Trends Of The Tropospheric Vapor Deuterium To Hydrogen Ratio And Their Climatological Significance (82698)
Naixin Fan, Dartmouth College, Hanover, NH, United States and Eric S Posmentier, Dartmouth College, Earth Sciences, Hanover, NH, United States
 
Marine Boundary Layer Processes Constrained by Multi-Year Concomitant In-Situ Water Vapor and Precipitation Isotope Measurements from Land-Based and Ship-Based Monitoring Sites in the North Atlantic (77948)
Hans Christian Steen-Larsen, LSCE Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France
 
A Model of Atmospheric Vapor Isotopes at Their Source: the Marine Boundary Layer (85265)
Eric S Posmentier, Dartmouth College, Earth Sciences, Hanover, NH, United States
 
Do Interspecific Differences in the Stable Hydrogen Isotopic Composition of n-Alkanes Reflect Variation in Plant Water Sources or in Biosynthetic Fractionation? (80783)
Jennifer E Johnson1, Brett James Tipple2, James R Ehleringer3, Julio L Betancourt4 and Russell K Monson1, (1)University of Arizona, Tucson, AZ, United States, (2)University of Utah, Department of Biology, Salt Lake City, UT, United States, (3)University of Utah, Salt Lake City, UT, United States, (4)U.S. Geological Survey, Reston, VA, United States
 
Seasonal and spatial variability of modeled leaf water δD values in the Himalaya (77861)
Iris van der Veen1, Jason West2, Bernd Hoffmann3, Bodo Bookhagen1 and Dirk Sachse4, (1)University of Potsdam, Potsdam, Germany, (2)Texas A & M University College Station, College Station, TX, United States, (3)University of Potsdam, Berlin, Germany, (4)German Research Centre for Geoscience, Potsdam, Germany
 
Assessing the Contribution of Sea Surface Temperature and Salinity to Coral δ18O using a Weighted Forward Model (82267)
Kaleb Aaron Horlick, CIRES, Boulder, CO, United States
 
Seasonal variations of cave conditions and drip water stable isotopes from a monitoring study of Raccoon Mountain Caverns, Tennessee, and its implications in interpreting speleothem record (79769)
Christin L Holtzclaw, Ryne Danielle Gordon and Weimin Feng, Valdosta State University, Valdosta, GA, United States
 
A Two-year Record of Daily Rainfall Isotopes from Fiji: Implications for Reconstructing Precipitation from Speleothem δ18O (69702)
Marianne Brett, Royal Holloway University of London, Egham, TW20, United Kingdom
 
Water Isotope Variability Across Individual Precipitation Events in Borneo (85375)
Christopher Bosma, Georgia Institute of Technology Main Campus, Atlanta, GA, United States, Jessica W Moerman, Georgia Inst. of Technology, Atlanta, GA, United States and Kim M Cobb, Georgia Institute of Technology Main Campus, Earth and Atmospheric Sciences, Atlanta, GA, United States
 
Experimental Study on Isotope Fractionation of Soil water in Arid Environments (61028)
Ying Lin and Juske Horita, Texas Tech University, Lubbock, TX, United States
 
Can isotopic variations in structural water of gypsum reveal paleoclimatic changes? (66309)
Emma Gatti1, David Bustos2 and Max L Coleman1, (1)NASA Jet Propulsion Laboratory, Pasadena, CA, United States, (2)White Sands National Monument, Resource Program Manager, Holloman, NM, United States
 
An evaluation of water isotope collection for determining evapotranspiration in seasonal wetlands. (82178)
Troy Bernier, Florida Atlantic University, Boca Raton, FL, United States
 
Fingerprint of Seasonal Relative humidity in Rice (Oryza sativa L.): Potential for Paleoclimate Archive (81873)
Ritika Kaushal and Prosenjit Ghosh, Indian Institute of Science, Bangalore, India
 
Understanding the variability of water isotopologues in near-surface atmospheric moisture observed over a rice paddy in Tsukuba, Japan (63033)
Zhongwang Wei, Atmosphere and Ocean Research Institute University of Tokyo, Tokyo, Japan
 
The Elusive Origin of Continental Moisture in Asia (83449)
John T Bershaw, Portland State University, Portland, OR, United States
 
Spatial and temporal analysis of stable isotopes in tap water across China (69246)
Sihan Zhao, Tsinghua University, Beijing, China
 
Solid Phase Extraction Using C-18 Sorbents to Treat Organics in Water and Eliminate Spectral Interference in Isotope Ratio Infrared Spectroscopy (64993)
Elliot Chang, Kelly K Caylor, Cynthia Gerlein-Safdi and Adam Wolf, Princeton University, Princeton, NJ, United States
 
A terrestrial record of water isotopes reveals the Eocene-Oligoene transition in southern Argentina (86706)
David J Auerbach1, Michael T Hren2, Astrid Pacini1 and Paige Breen1, (1)Yale University, New Haven, CT, United States, (2)University of Connecticut, Center for Integrative Geosciences, Groton, CT, United States
 
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