CALL FOR PROPOSALS:

ORGANIZERS

  • Harvey Thorleifson, Chair
    Minnesota Geological Survey
  • Carrie Jennings, Vice Chair
    Minnesota Geological Survey
  • David Bush, Technical Program Chair
    University of West Georgia
  • Jim Miller, Field Trip Chair
    University of Minnesota Duluth
  • Curtis M. Hudak, Sponsorship Chair
    Foth Infrastructure & Environment, LLC

 

Start |Author Index | View Uploaded Presentations | Meeting Information
Session No. 36
Sunday, 9 October 2011: 9:00 AM-6:00 PM
Hall C (Minneapolis Convention Center)

T28. Basic and Applied Aspects of Clays and Clay Minerals in Continental Settings (Posters)

GSA Limnogeology Division; Clay Minerals Society; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Environmental and Engineering Geology Division; Mineralogical Society of America

 

Daniel M. Deocampo and W. Crawford Elliott, Advocates
Paper #
Start Time
1
ORIGIN OF CLAY MINERALS AND THEIR SIGNIFICANCE IN PEDOGENETIC ENVIRONMENTS OF THE LATE CRETACEOUS PRINCE CREEK FORMATION, NORTH SLOPE, ALASKA
SALAZAR, Susana1, MCCARTHY, Paul1, TRAINOR, Thomas P.2 and FOWELL, Sarah J.1, (1)Dept. of Geology & Geophysics, University of Alaska Fairbanks, PO Box 755780, Fairbanks, AK 99775, (2)Dept. of Chemistry & Biochemistry, University of Alaska Fairbanks, PO Box 756160, Fairbanks, AK 99775, ssalazar2@alaska.edu, ssalazar2@alaska.edu
2
STUDY OF CLAY MINERALS FROM THE MORTON GNEISS SAPROLITE
SCHEEVEL, Caroline R., Geology, Carleton College, 300 N College St, Northfield, MN 55057 and HAILEAB, Bereket, Geology, Carleton College, One North College Street, Northfield, MN 55057, scheevec@carleton.edu, scheevec@carleton.edu
3
THE IMPACT OF GEOLOGICAL ENVIRONMENT ON THE LITHIUM CONCENTRATION AND STRUCTURAL COMPOSITION OF HECTORITE CLAYS
MORISSETTE, Claude, Graduate Program of Hydrological Sciences, University of Nevada, Reno, MS 176, Reno, NV 89557 and STILLINGS, Lisa L., USGS, University of Nevada, Reno, MS 176, Reno, NV 89557, claude.morissette@gmail.com, claude.morissette@gmail.com
4
BURGESS SHALE-TYPE PRESERVATION AND DETRITAL CLAY MINERALOGY: A TEST OF THE “REACTIVE-CLAY” HYPOTHESIS
CURTIN, Lorelei G., Geology Department, Pomona College, 185 E. Sixth St, Claremont, CA 91711 and GAINES, Robert R., Geology Department, Pomona College, 185 E. Sixth Street, Claremont, CA 91711, lgc12009@mymail.pomona.edu, lgc12009@mymail.pomona.edu
5
STRUCTURES AND DEFECTS OF FERRIHYDRITE: DIRECT OBSERVATION USING Z-CONTRAST IMAGING
XU, Huifang1, KONISHI, Hiromi2 and RODEN, Eric E.1, (1)Department of Geoscience, University of Wisconsin-Madison, 1215 W Dayton St, Madison, WI 53706, (2)Department of Geoscience, University of Wisconsin, 1215 W Dayton St, Madison, WI 53706, hfxu@geology.wisc.edu, hfxu@geology.wisc.edu
6
ISOLATION AND MICROBIAL REDUCTION OF NATURAL FE(III)-BEARING PHYLLOSILICATES FROM SUBSURFACE SEDIMENTS
WU, Tao1, SHELOBOLINA, Evgenya2, KUKKADAPU, Ravi K.3, XU, Huifang4, KONISHI, Hiromi5 and RODEN, Eric E.5, (1)Department of Geoscience, University of Wisconsin, 1215 W Dayton Street, Madison, WI 53706, (2)Geoscience, University of Wisconsin-Madison, 1215 W Dayton St, Madison, WI 53706, (3)Pacific Northwest National Laboratory, Richland, WA 99352, (4)Department of Geoscience, University of Wisconsin-Madison, 1215 W. Dayton street, Madison, WI 53706, (5)Department of Geoscience, University of Wisconsin-Madison, 1215 W Dayton St, Madison, WI 53706, twu6@wisc.edu, twu6@wisc.edu
7
DETERMINATION OF SWELLING RATES OF NAu-1 QUASI-CRYSTALS DURING CATION EXCHANGE USING ATOMIC FORCE MICROSCOPY
MATTEI, Michael, HEIST, Christopher A. and MCGUIRE, Molly M., Department of Chemistry, Bucknell University, Lewisburg, PA 17837, mm083@bucknell.edu, mm083@bucknell.edu
8
A COMPARISON BETWEEN POPULAR GEOCHEMICAL THERMODYNAMIC DATA SETS AND NEAR-EQUILIBRIUM EXPERIMENTAL DATA
TUTOLO, Benjamin M., Department of Earth Sciences, University of Minnesota, 310 Pillsbury Drive SE, 108 Pillsbury Hall, Minnesota, MN 55455, SEYFRIED Jr., William E., Department of Earth Sciences, University of Minnesota, 310 Pillsbury Drive SE, Minneapolis, MN 55455-0219 and SAAR, Martin, Department of Earth Sciences, University of Minnesota-Twin Cities, 310 Pillsbury Drive SE, Minneapolis, MN 55455, tutol001@umn.edu, tutol001@umn.edu
9
EFFECT OF BIOTITE (001) SURFACE ON THE PRECIPITATION OF CALCITE
ZHOU, Mo1, XU, Huifang2, TENG, H. Henry3 and KONISHI, Hiromi1, (1)Department of Geoscience, University of Wisconsin, 1215 W Dayton St, Madison, WI 53706, (2)Department of Geoscience, University of Wisconsin-Madison, 1215 W. Dayton street, Madison, WI 53706, (3)Department of Chemistry, the George Washington University, 725 21st Street, NW, Washington, DC 20052, mzhou22@wisc.edu, mzhou22@wisc.edu
10
THE ROLE OF SURFACE CHARGE AND EXCHANGE CATION SPECIATION ON THE STRUCTURE OF INTERFACIAL WATER IN NONTRONITE SUSPENSIONS
ROTH, Justin V.T., HEIST, Christopher A. and MCGUIRE, Molly M., Department of Chemistry, Bucknell University, Lewisburg, PA 17837, mmcguire@bucknell.edu, mmcguire@bucknell.edu
11
BIODEGRADATION OF DEEPWATER HORIZON CRUDE OIL ENHANCED BY NA-MONTMORILLONITE AMENDMENT IN IMPACTED SALT MARSHES, BARATARIA BAY, LOUISIANA
DEOCAMPO, Daniel M.1, PERRY, V.R.2 and CHIN, K.J.2, (1)Geosciences, Georgia State University, Atlanta, GA 30302, (2)Department of Biology, Georgia State University, Atlanta, GA 30303, deocampo@gsu.edu, deocampo@gsu.edu
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