Session: Geochemical and Mineralogical Records from Ancient Lake Sediments (2002 Denver Annual Meeting (October 27-30, 2002))

Paper #

Start Time

1

8:00 AM

GIERLOWSKI-KORDESCH, Elizabeth H., Geological Sciences, Ohio Univ, 316 Clippinger Labs, Athens, OH 45701-2979, gierlows@ohio.edu, gierlows@ohio.edu

2

8:15 AM

HOLOCENE FLOOD FREQUENCY IN NEW ENGLAND: LARGE, EPISODIC EVENTS IN THE SEDIMENT RECORD

PARRIS, Adam S.¹, BOSLEY, Andy², NOREN, Anders³, BIERMAN, Paul R.⁴, LINI, Andrea⁴ and RYAN, Peter⁵, (1)Geology, Univ of Vermont, Perkins Hall, Rm. 001, Burlington, VT 05405, (2)13 Leslie Dr, Scranton, PA 18505, (3)608 W. Washington St., Apt. 2, Ann Arbor, MI 48103, (4)Geology, Univ of Vermont, Perkins Hall, Burlington, VT 05405, (5)Department of Geology, Middlebury College, Middlebury, VT 05753, aparris@zoo.uvm.edu, aparris@zoo.uvm.edu

3

8:30 AM

HOLOCENE WATER BALANCE FLUCTUATIONS OF AHUNG CO, TIBET

MORRILL, Carrie¹, OVERPECK, Jonathan T.², COLE, Julia E.¹, LIU, Kam-Biu³ and SHEN, Caiming³, (1)Department of Geosciences, Univ of Arizona, Gould-Simpson Building, Tucson, AZ 85721, (2)ISPE, 715 N Park Ave Fl 2, Tucson, AZ 85719-5037, (3)Louisiana State Univ, 231 Howe-Russell, Baton Rouge, LA 70803-4101, cmorrill@geo.arizona.edu, cmorrill@geo.arizona.edu

4

8:45 AM

165 KA PALEOTEMPERATURE RECORD FROM FLUID INCLUSIONS, SALAR DE UYUNI, BOLIVIA

KRAMER, Jonathan M.¹, LOWENSTEIN, Tim K.¹, BAKER, Paul A.², FRITZ, Sherilyn C.³, VUILLE, Mathias⁴ and SELTZER, Geoffrey O.⁵, (1)Department of Geological Sciences, Binghamton Univ, Binghamton, NY 13901, (2)Division of Earth & Ocean Sciences, Duke Univ, Durham, NC 27708, (3)Geosciences, Univ of Nebraska-Lincoln, 316 Bessey Hall P.O. Box 880340, Lincoln, MI 68588-0340, (4)Department of Geosciences, Univ of Massachusetts, Amherst, MA 01003-5820, (5)Earth Science, Syracuse Univ, remark_jonathan@hotmail.com, remark_jonathan@hotmail.com

5

9:00 AM

THE USE OF REGRESSION MODELS TO CALCULATE WATER TEMPERATURE FROM THE MG/CA RATIOS OF OSTRACODE VALVES IN LAGUNA BABÍCORA, CHIHUAHUA, MEXICO

PALACIOS-FEST, Manuel R., Terra Nostra Earth Sciences Rsch, 3220 West Ina Road 8105, Tucson, AZ 85741, CARREÑO, Ana Luisa, Instituto de Geología, UNAM, Ciudad Universitaria, Mexico D.F, 04510, Mexico, ORTEGA-RAMÍREZ, José R., Instituto de Geofísica, UNAM, Ciudad Universitaria, Mexico D.F, 04510, Mexico and ALVARADO-VALDÉZ, Guillermo, Departamento de Geología, UASLP, Campus, San Luis Potosí, SLP, 78290, Mexico, terra_nostra_mx@yahoo.com.mx, terra_nostra_mx@yahoo.com.mx

6

9:15 AM

MINERALOGICAL AND GEOCHEMICAL INDICATORS OF THE PALEOENVIRONMENT OF PLUVIAL LAKE THOMPSON, WESTERN MOJAVE DESERT, CALIFORNIA

YURETICH, Richard F., Department of Geosciences, Univ of Massachusetts, 611 N. Pleasant St, Amherst, MA 01003-9297 and ORME, Antony R., Department of Geography, University of California, Los Angeles, CA 90095-1524, yuretich@geo.umass.edu, yuretich@geo.umass.edu

7

9:30 AM

GLACIAL-INTERGLACIAL CONTRASTS IN CARBONATE SEDIMENTATION IN BEAR LAKE UTAH/IDAHO--A DOWNSTREAM RECORDER OF PACIFIC CLIMATE

DEAN, W.E.¹, BISCHOFF, J.L.², FORESTER, R.M.¹, ROSENBAUM, J.G.¹, SIMMONS, K.R.¹ and SKIPP, G.L.¹, (1)U.S. Geol Survey, MS 980 Federal Center, Denver, CO 80225, (2)U.S. Geol Survey, MS 470, 345 Middlefield Road, Menlo Park, CA 94025, dean@usgs.gov, dean@usgs.gov

8

9:45 AM

DEFINITION OF THE HYDROGEOLOGIC HISTORY OF THE TRANSGRESSIVE PHASE OF LAKE BONNEVILLE, UTAH BY SR ISOTOPES

PEDONE, Vicki, Department of Geological Sciences, California State Univ Northridge, 18111 Nordhoff St, Northridge, CA 91330-8266, HEMMING, N. Gary, Lamont-Doherty Earth Observatory of Columbia Univ, Palisades, NY 10964 and OLSEN, Jessica, Department of Geological Sciences, California State Univ Northridge, 18111 Nordhoff Street, Northridge, CA 91330-8266, vicki.pedone@csun.edu, vicki.pedone@csun.edu

9

10:00 AM

COMPARING THE SHORELINE AND OFFSHORE SEDIMENTARY RECORDS OF LAKE BONNEVILLE

OVIATT, Charles G., Geology, Kansas State Univ, 108 Thompson Hall, Manhattan, KS 66506-3201, joviatt@ksu.edu, joviatt@ksu.edu

10:15 AM

Break

10

10:30 AM

ALIPHATIC BIOMARKERS IN RECENT SEDIMENTS AND ORGANIC SOURCE MATERIAL FROM LAKE BOSUMTWI, GHANA: IMPLICATIONS FOR ORGANIC MATTER PALEOCLIMATE PROXIES

ELLIS, Geoffrey S., Marine Geology and Geophysics, University of Miami, 4600 Rickenbacker Cswy, Miami, FL 33149-1098, PETERS, Nicholas J., Marine Geology and Geophysics, Univ of Miami, 4600 Rickenbacker Cswy, Miami, FL 33149-1098, MILNE, Peter J., Marine and Atmospheric Chemistry, University of Miami, 4600 Rickenbacker Cswy, Miami, FL 33149-1098 and SWART, Peter K., MGG, RSMAS, University of Miami, 4600 Rickenbakcer Causeway, Key Biscayne, FL 33149-1098, gellis@rsmas.miami.edu, gellis@rsmas.miami.edu

11

10:45 AM

ENVIRONMENTAL CONTROLS ON THE COMPOSITION OF ORGANIC MATTER IN EAST AFRICAN LAKE SEDIMENTS AND THEIR IMPLICATIONS FOR THE FORMATION OF LACUSTRINE OIL SOURCE ROCKS

TALBOT, Michael R., Univ Bergen, Allegaten 41, Bergen, N-5007, Norway, michael.talbot@geol.uib.no, michael.talbot@geol.uib.no

12

11:00 AM

LAKE OLDUVAI, A PLIOCENE LAKE IN NORTHERN TANZANIA: DETERMINING CHEMISTRY AND EVAPORATIVE CONCENTRATION

HAY, Richard L., Geosciences, Univ of Arizona, 4320 N Alvernon Way, Tucson, AZ 85718-6180 and KYSER, T.K., Geological Sciences, Queen's Univ, Kingston, Ontario, K7L 3N6, rhay@dakotacom.net, rhay@dakotacom.net

13

11:15 AM

ULTRAFINE CLAY CHEMISTRY IN LAKE SEDIMENTS: A PALEOCLIMATE PROXY IN EAST AFRICA

DEOCAMPO, Daniel M., Mineralogy, Nat History Museum, Cromwell Road, London, SW7 5BD, United Kingdom, kerolite@earthlink.net, kerolite@earthlink.net

14

11:30 AM

Withdrawn

15

11:45 AM

DID GRASSLAND EXPANSION TRIGGER BURSTS IN LACUSTRINE DIATOMITE ACCUMULATION?

KIDDER, David L. and GIERLOWSKI-KORDESCH, Elizabeth H., Geological Sciences, Ohio Univ, Athens, OH 45701-2979, kidder@ohiou.edu, kidder@ohiou.edu

2002 Denver Annual Meeting (October 27-30, 2002)

T28. Geochemical and Mineralogical Records from Ancient Lake Sediments