Start |Author Index | View Uploaded Presentations | Meeting Information

2003 Seattle Annual Meeting (November 2–5, 2003)

Session No. 172
Tuesday, 4 November 2003: 1:30 PM-5:30 PM

T24. On the Forefront of Terrestrial and Marine Organic Geochemistry: A Tribute to John I. Hedges

Geochemical Society; American Chemical Society; Geochemical Division

 

Stephen A. Macko and Peggy Ostrom, Advocates
Paper #
Start Time
1
1:30 PM
THE PRESERVATION OF SEDIMENTARY ORGANIC MATTER BY IN SITU POLYMERISATION
GUPTA, Neal S.1, BRIGGS, Derek E.G.2, COLLINSON, Margaret E.3, EVERSHED, Richard P.4 and PANCOST, Richard D.4, (1)Earth Sciences, Univ of Bristol, Queens Road, Bristol, BS8 1RJ, United Kingdom, (2)Geology and Geophysics, Yale Univ, PO Box 208109, New Haven, CT 06520, (3)Geology, Royal Holloway Univ of London, Egham, Surrey, TW20 0EX, United Kingdom, (4)School of Chemistry, Organic Geochemistry Unit, Univ of Bristol, Cantock's Close, Bristol, BS8 1TS, United Kingdom, derek.briggs@yale.edu, derek.briggs@yale.edu
2
1:45 PM
C3/C4 VARIATIONS IN HIGHER SALT MARSH SEDIMENTS: AN APPLICATION OF COMPOUND SPECIFIC ISOTOPIC ANALYSIS OF LIPID BIOMARKERS TO LATE HOLOCENE PALEOCLIMATIC RESEARCH
TANNER, Benjamin R., Earth and Planetary Sciences, Univ of Tennessee, 1412 Circle Dr, 306 GS Bldg, Knoxville, TN 37996-1410 and UHLE, Maria E., Department of Earth and Planetary Sciences, Univ of Tennessee, 1412 Circle Drive, Knoxville, TN 37996, btanner@utk.edu, btanner@utk.edu
3
2:00 PM
A VIEW OF ORGANIC MATTER PRESERVATION THROUGH THE ISOTOPIC ANALYSIS OF INDIVIDUAL FATTY ACIDS
GEYER, Mary Jo and MACKO, Stephen A., Department of Environmental Sciences, Univ of Virginia, Charlottesville, VA 22903, sam8f@virginia.edu, sam8f@virginia.edu
4
2:15 PM
IS THE CHARACTERISTIC ELEMENTAL, ISOTOPIC AND BIOCHEMICAL COMPOSITION OF MINERAL-ASSOCIATED ORGANIC MATTER IN SOILS AND SEDIMENTS THE CONSEQUENCE OF SORPTION?
AUFDENKAMPE, Anthony K.1, HEDGES, John I.2, QUAY, Paul D.2, RICHEY, Jeffrey E.2 and KRUSCHE, Alex V.3, (1)Stroud Water Rsch Ctr, 970 Spencer Road, Avondale, PA 19311, (2)School of Oceanography, Univ of Washington, Box 355351, Seattle, WA 98195-5351, (3)Centro da Energia Nuclear na Agricultura, Universidade de São Paulo, Av. Centenário, 303, Piracicaba, SP, 13400, aufdenkampe@stroudcenter.org, aufdenkampe@stroudcenter.org
5
2:30 PM
RELATING THE OCCURRENCE AND ABUNDANCE OF PYROGENIC PAH TO MODERN, TRIASSIC, AND CARBONIFEROUS ATMOSPHERIC OXYGEN LEVELS
SCHUNEMAN, Patrick, Earth & Planetary Sciences, The Univ of Tennessee, 306 Geological Sciences Building, Knoxville, TN 37996 and UHLE, Maria, Earth & Planetary Sciences, Univ of Tennessee, 306 Geology Building, Knoxville, TN 37966, patrick@tennessee.edu, patrick@tennessee.edu
6
2:45 PM
IMPACT OF LAND-USE CHANGE ON CARBON BURIAL ON THE NORTHERN CALIFORNIA SHELF
LEITHOLD, Elana L., PERKEY, David W. and BLAIR, Neal E., Marine, Earth, and Atmospheric Sciences, North Carolina State Univ, Box 8208, Raleigh, NC 27695, leithold@ncsu.edu, leithold@ncsu.edu
7
3:00 PM
RIVERINE DISCHARGE OF BLACK CARBON FROM THE US
MITRA, Siddhartha1, LORENSON, Thomas2, ROSENBAUER, Robert2, KVENVOLDEN, Keith2, SWARZENSKI, Pete3, MANNINO, Antonio4, LEITHOLD, Elana L.5 and BLAIR, Neal E.5, (1)Geological Sciences and Environmental Studies, Binghamton Univ, PO Box 6000, Binghamton, NY 13902, (2)U.S.G.S, 345 Middlefield Road, Menlo Park, CA 94025, (3)USGS, 600 4th Street South, St. Petersburg, 33701, (4)NASA-Goddard Space Flight Center, Mail Code 971.1, Building 22, Room 250, Greenbelt, MD 20771, (5)Department of Marine, Earth and Atmospheric Sciences, North Carolina State Univ, Raleigh, NC 27695-8208, smitra@binghamton.edu, smitra@binghamton.edu
 
3:15 PM
Break
8
3:30 PM
RIVERINE SYSTEMS AS CONDUITS OF MATERIAL FLOW: THE USE OF R-MODE FACTOR ANALYSIS AND CLUSTER ANALYSIS TO EXAMINE THE INFLUENCE OF LAND USE ON RIVER CHEMISTRY
LINDEMAN, Merideth A.1, WAYLAND, Karen G.2, LONG, David T.1, PIJANOWSKI, Bryan C.3, HYNDMAN, David W.4, STEVENSON, R. Jan3 and SALADIN, Nathaniel P.4, (1)Geological Sciences, Michigan State Univ, 206 Natural Sciences Building, East Lansing, MI 48824-1115, (2)Legislative Advocate, Nat Rscs Defense Council, Washington, DC, (3)Zoology, Michigan State Univ, 203 Natural Sciences Building, East Lansing, MI 48824, (4)Geological Sciences, Michigan State Univ, 206 Natural Science Building, East Lansing, MI 48824-1115, lindem21@msu.edu, lindem21@msu.edu
9
3:45 PM
FROM SOURCE TO SINK: LINKING DISSOLVED ORGANIC AND INORGANIC NUTRIENT SOURCES FROM THE EVERGLADES TO BIOLOGICAL PROCESSES IN FLORIDA BAY
HOARE, Ana M.1, HOLLANDER, David J.1, HEIL, Cynthia A.1, GLIBERT, Patricia M.2, MURASKO, Susan1, REVILLA, Marta2 and ALEXANDER, Jeff2, (1)College of Marine Science, Univ of South Florida, 140 7th Ave. S, St. Petersburg, FL 33701, (2)Univ of Maryland Ctr for Environmental Rsch, Horn Point Laboratory, P.O. Box 775, Cambridge, MD 21613, ahoare@marine.usf.edu, ahoare@marine.usf.edu
10
4:00 PM
DISTRIBUTION AND SOURCES OF ORGANIC MATTER TO THE HAURAKI GULF, NEW ZEALAND USING MOLECULAR CHARACTERIZATION AND CARBON ISOTOPIC ANALYSIS OF SEDIMENTARY LIPIDS
HOWARD, Meg E.1, UHLE, Maria E.1, SIKES, Elisabeth L.2, NODDER, Scott D.3 and HAGE, Melissa M.4, (1)Department of Earth and Planetary Sciences, Univ of Tennessee, 1412 Circle Drive, Knoxville, TN 37996, (2)Institute of Marine and Coastal Sciences, Rutgers Univ, 71 Dudley Road, New Brunswick, NJ 08901, (3)NIWA, 301 Evans Bay Parade, Wellington, (4)Earth and Planetary Sciences, Univ of Tennessee, 1412 Circle Drive, Knoxville, TN 37996, mhoward3@utk.edu, mhoward3@utk.edu
11
4:15 PM
SOURCES AND DIAGENETIC STATUS OF ORGANIC MATTER IN THE HAURAKI GULF, NEW ZEALAND USING DISTRIBUTION AND CARBON ISOTOPIC COMPOSITION OF AMINO ACIDS
HAGE, Melissa M.1, UHLE, Maria E.2, SIKES, Elisabeth L.3, NODDER, Scott D.4 and HOWARD, Meg E.2, (1)Earth and Planetary Sciences, Univ of Tennessee, 1412 Circle Drive, Knoxville, TN 37996, (2)Department of Earth and Planetary Sciences, Univ of Tennessee, 1412 Circle Drive, Knoxville, TN 37996, (3)Institute of Marine and Coastal Sciences, Rutgers Univ, 71 Dudley Road, New Brunswick, NJ 08901, (4)NIWA, 301 Evans Bay Parade, Wellington, mhage@utk.edu, mhage@utk.edu
12
4:30 PM
THE FATE OF TERRIGENOUS DOM IN MARINE SYSTEMS: WHAT CAN WE LEARN FROM DISSOLVED LIGNIN PHENOLS?
HERNES, Peter J., Department of Land, Air and Water Resources, Univ of California, One Shields Avenue, Davis, CA 95616 and BENNER, Ronald, Department of Biological Sciences and Marine Science Program, Univ of South Carolina, Columbia, SC 29208, pjhernes@ucdavis.edu, pjhernes@ucdavis.edu
13
4:45 PM
ISOTOPIC BIOGEOCHEMISTRY OF DISSOLVED ORGANIC NITROGEN: IMPLICATIONS FOR UNDERSTANDING ECOSYSTEM- AND GLOBAL- SCALE CHANGE
GEDEON, Michelle L.1, OSTROM, Peggy H.2, OSTROM, Nathaniel E.3, KARL, David M.4 and GANDHI, Hasand2, (1)District 477 Michigan Avenue, US Army Corps of Engineers, Detroit, MI 48826, (2)Department of Geological Sciences, Michigan State Univ, 206 Natural Sciences Building, East Lansing, MI 48824–1115, (3)Michigan State Univ, 206 Natural Science, East Lansing, MI 48824-1115, (4)School of Ocean and Earth Science and Technology, Univ of Hawaii, Honolulu, HI 96822, ostrom@msu.edu, ostrom@msu.edu
14
5:00 PM
LIPID BIOMARKERS AND ISOTOPE SIGNATURES OF GAS HYDRATE AND HYDROCARBON SEEPS IN THE GULF OF MEXICO: A REVIEW
ZHANG, Chuanlun L., Savannah River Ecology Laboratory, Univ of Georgia, Aiken, GA SC 29802, zhang@srel.edu, zhang@srel.edu
15
5:15 PM
ORIGINS OF ISOTOPICALLY LIGHT NITRATE IN THE WATER COLUMN OF THE EASTERN TROPICAL NORTH PACIFIC
SUTKA, Robin L.1, OSTROM, Nathaniel E.1, OSTROM, Peggy H.1 and PHANIKUMAR, M.S.2, (1)Department of Geological Sciences, Michigan State Univ, 206 Natural Sciences, East Lansing, MI 48824, (2)Department of Civil and Environmental Engineering, Michigan State Univ, East Lansing, MI 48824, sutkarob@msu.edu, sutkarob@msu.edu
See more of: Technical Sessions
<< Previous Session | Next Session >>