GSA Connects 2022 meeting in Denver, Colorado

Session No. 116
Monday, 10 October 2022: 1:30 PM-5:30 PM
607 (Colorado Convention Center)

T88. Charting Soils at the Atomic Scale II: A Tribute to the Careers of David L. Bish and Jeffrey E. Post

Mineralogical Society of America; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; Clay Minerals Society; GSA Soils and Soil Processes Division

 

Peter Heaney and Siobhan Wilson, Advocates
Paper #
Start Time
1:30 PM
SOLVING CRYSTAL STRUCTURES OF NANOMINERALS USING HIGH-RESOLUTION XRD, PAIR DISTRIBUTION FUNCTION (PDF), AND TEM METHODS
XU, Huifang, Department of Geoscience, University of Wisconsin-Madison, 1215 W. Dayton street, Madison, WI 53706, LEE, Seungyeol, Astromaterials Research and Exploration Science, NASA Johnson Space Center, 2101 E NASA Pkwy, Houston, TX 77058 and XU, Hongwu, Los Alamos National Laboratory, Los Alamos, NM 87545
1:45 PM
APPLYING FULL-PATTERN RIETVELD REFINEMENT ANALYSES TO UNDERSTAND THE BIOMINERALIZATION MECHANISM OF CORAL SKELETONS AND HOW THEY RESPOND TO ENVIRONMENTAL STRESS (Invited Presentation)
FARFAN, Gabriela, Dept. of Mineral Sciences, National Museum of Natural History, Smithsonian Institution, 10th St. and Constitution Ave. NW., Washington, DC 20560, HANSEL, Colleen, Department of Chemistry and Geochemistry, Woods Hole Oceanographic Institution, Woods Hole, MA 02543, CHAPMAN, Alice, Department of Geosiences, University of Arizona, Tucson, AZ 85721 and THOMPSON, Diane M., Department of Geosciences, University of Arizona, 1040 E. 4th St., Tucson, AZ 85721
2:05 PM
SMECTITE–CARBONATE–MICROBE INTERACTIONS IN THE CARBON CYCLE
WILSON, Siobhan1, ARIZALETA, Maria L.1, MORGAN, Bree2, BURTON, Chad A.3, ZEYEN, Nina1, RAUDSEPP, Maija J.1, POWER, Ian M.4 and WILLIAMS, Timothy5, (1)Department of Earth and Atmospheric Sciences, University of Alberta, Edmonton, AB T6G 2E3, Canada, (2)Geocoastal Research Group, School of Geosciences, The University of Sydney, Camperdown, NSW 2006, Australia, (3)National Centre for the Public Awareness of Science, Australian National University, Canberra, ACT 2601, Australia, (4)Trent School of the Environment, Trent University, Peterborough, ON K9L 0G2, Canada, (5)Monash Centre for Electron Microscopy, Monash University, Clayton, VIC 3800, Australia
2:20 PM
ANALYZING THE REFLECTANCE SPECTRA OF SOILS AMENDED WITH FINELY GROUND CARBONATE AND SILICATE MINERALS FOR ENHANCED ROCK WEATHERING
SPENCE, Jonathan, BSc1, WILSON, Siobhan1, RIVARD, Benoit1, FENG, Jilu1, CHIANG, Yi Wai2 and SANTOS, Rafael2, (1)Department of Earth and Atmospheric Sciences, University of Alberta, Edmonton, AB T6G 2E3, Canada, (2)School of Engineering, University of Guelph, Guelph, ON N1G 2W1, Canada
2:35 PM
IMPACTS OF CITRATE ON THE EVOLUTION OF MINERAL GRAINS IN A 15-YEAR WEATHERING COLUMN OF GRANITE AND BASALT
SHAUGHNESSY, Claire, Department of Earth Sciences, University of Oxford, Oxford, OX1 3AN, United Kingdom, HEANEY, Peter, Department of Geosciences, The Pennsylvania State University, University Park, PA 16802, LEIRMANN, Laura J., Earth and Environmental Systems Institute, The Pennsylvania State University, University Park, PA 16802 and BRANTLEY, Susan L., Department of Geosciences, The Pennsylvania State University, University Park, PA 16802; Earth and Environmental Systems Institute, The Pennsylvania State University, University Park, PA 16802
 
2:50 PM
Break
3:05 PM
SYNERGISTIC ENHANCEMENT OF LEAD AND SELENATE UPTAKE BY BARITE
YANG, Peng1, RAMPAL, Nikhil2, WEBER, Juliane2, BRACCO, Jacquelyn3, FENTER, Paul1, STACK, Andrew G.2 and LEE, Sang Soo1, (1)Chemical Sciences and Engineering Division, Argonne National Laboratory, 9700 South Cass Ave, Lemont, IL 60439, (2)Chemical Sciences Division, Oak Ridge National Laboratory, 1 Bethel Valley Rd, Oak Ridge, TN 37830, (3)School of Earth and Environmental Sciences, Queens College, Queens College, 6530 Kissena Blvd, Flushing, NY 11367-1575
3:20 PM
CHARACTERIZATION AND AGE OF PSEUDOTACHYLITES AT THE MARGIN OF THE TAYLORSVILLE MESOZOIC RIFT BASIN, VA
MCALEER, Ryan, U.S. Geological Survey, Florence Bascom Science Center, MS 926A National Center, Reston, VA 20192, STOKES, Rebecca, Geology, Energy & Minerals Science Center, U.S. Geological Survey, Reston, VA 20192, JUBB, Aaron, Geology, Energy & Minerals Science Center, U.S. Geological Survey, 12201 Sunrise Valley Dr., Reston, VA 20192, BAILEY, Christopher M., Department of Geology, William & Mary, Williamsburg, VA 23187 and RIBYAT, Nathan, Department of Geology, William & Mary, Williamsburg, VA 23187; R.C. Fields and Associates, Alexandria, VA 22314
3:35 PM
THE GEOLOGICAL CONTRIBUTIONS OF DAVE BISH: NOT JUST IN SOILS BUT ALSO IN CRYSTALLINE ROCKS
DEASY, Ryan T., U.S. Geological Survey, Florence Bascom Geoscience Center, 12201 Sunrise Valley Drive, MS 926A National Center, Reston, VA 20192, GHANEM, Hind, Department of Geology, The University of Jordan, Amman, 11942, Jordan, MCALEER, Ryan, U.S. Geological Survey, Florence Bascom Science Center, MS 926A National Center, Reston, VA 20192, MCWILLIAMS, Cory, Chevron, 1400 Smith Street, Houston, TX 77022, STOKES, Rebecca, Geology, Energy & Minerals Science Center, U.S. Geological Survey, Reston, VA 20192 and WINTSCH, Robert, Dept Earth and Environmental Sciences, Wesleyan University, 265 Church St., Middletown, CT 06459
3:50 PM
ISOTOPE FRACTIONATION IN WIRE SILVER FORMATION: HISTORIC SPECIMENS FROM KONGSBERG NORWAY
RAKOVAN, John1, ANDERSON, Calvin1, MATHUR, Ryan2 and FERRARIS, Cristiano3, (1)Department of Geology and Environmental Earth Science, Miami University, 250 S. Patterson Ave., Oxford, OH 45056, (2)Geology, Juniata College, 1700 Moore St, Huntingdon, PA 16652, (3)Department d'Histoire de la Terre,, Museum National d'Histoire Naturelle,, Rue Buffon 61 F-75005,, Paris, France
4:05 PM
CRYSTAL STRUCTURE OF SR-RICH CRANDALLITE; INSIGHTS INTO THE CRANDALLITE STRUCTURE
PINK, Maren1, BISH, David1 and ARDIT, Matteo2, (1)Department of Chemistry, Indiana University, Molecular Structure Center, Chemistry Building, 800 E. Kirkwood Ave., Bloomington, IN 47405, (2)Department of Physics and Earth Sciences, University of Ferrara, Via Saragat 1, I-44122, Ferrara, Italy
 
4:20 PM
Discussion
See more of: Technical Sessions