GSA 2020 Connects Online

Session No. 24
Monday, 26 October 2020: 1:30 PM-5:30 PM

T203. New Advances in Geobiology

GSA Geobiology and Geomicrobiology Division; GSA Karst Division

 

Trinity L. Hamilton, Rowan C. Martindale, Lydia S. Tackett, Victoria Petryshyn, David Gold, Andrew D. Putt, Alison T. Cribb, Simon A.F. Darroch and Amanda Lynn Godbold, Advocates
Paper #
Start Time
1:30 PM
DIGGING DEEPER: PERSISTENCE AND CLIMATE SENSITIVITY OF DEEP SOIL ORGANIC MATTER (Invited Presentation)
BERHE, Asmeret Asefaw, Life and Environmental Sciences, University of California, Merced, Merced, CA 95343
1:45 PM
OXIDATION-REDUCTION COUPLES IN THE FORMATION OF STROMATOLITES: AN EXAMPLE OF IRON CYCLING IN OBSIDIAN POOL PRIME HOT SPRING, YELLOWSTONE NATIONAL PARK, WYOMING (Invited Presentation)
BERELSON, William M.1, CORSETTI, Frank A.1, PETRYSHYN, Victoria A.2, SPEAR, John R.3, STEVENSON, Bradley4, RASMUSSEN, Kalen3, YANG, Shun-Chung1 and JOHN, Seth1, (1)Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089, (2)Environmental Studies Program, University of Southern California, Los Angeles, CA 90089, (3)Department of Civil and Environmental Engineering, Colorado School of Mines, 1500 Illinois Street, Golden, CO 80401-1887, (4)Department of Microbiology and Plant Biology, University of Oklahoma, Norman, OK 73019
2:00 PM
MARINE MICROBIAL PLANKTON CONTRIBUTIONS TO THE TRACE ELEMENT COMPOSITION OF PRECAMBRIAN BANDED IRON FORMATION (Invited Presentation)
KONHAUSER, Kurt O.1, LI, Yuhao1, ALESSI, Daniel S.1, SCHAD, Manuel2, KAPPLER, Andreas2, ROBBINS, Leslie J.3, FLYNN, Shannon4, CROWE, Sean5 and PLANAVSKY, Noah J.6, (1)Earth and Atmospheric Science, University of Alberta, 1-26 Earth Sciences Building, Edmonton, AB T6G 2E3, Canada, (2)Department of Geosciences, Eberhard-Karls-University Tuebingen, Tuebingen, AB 72076, Germany, (3)Department of Geology, University of Regina, Regina, SK S4S 0A2, Canada, (4)School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne, NE1 7RU, United Kingdom, (5)Microbiology & Immunology; Department of Earth, Ocean and Atmospheric Sciences, University of British Columbia, 2350 Health Sciences Mall, Vancouver, BC V6T 1Z3, Canada, (6)Department of Earth and Planetary Sciences, Yale University, New Haven, CT 06518
2:15 PM
SEDIMENTARY AND GEOCHEMICAL EVIDENCE FOR TERRESTRIAL ORGANIC MATTER INPUT DRIVING ANOXIA EVENTS FOUND IN LATE DEVONIAN BLACK-GRAY SHALE TRANSITIONS, APPALACHIAN BASIN, NORTH-CENTRAL OHIO
DUNKEL, Caroline A. and EVANS, James E., Department of Geology, Bowling Green State University, 190 Overman Hall, Bowling Green, OH 43403
2:30 PM
PHYLOGENETIC ANALYSIS OF IRON OXIDASE CYC2 SUGGESTS A SHALLOW ORIGIN FOR MODERN CLADES OF IRON OXIDIZERS
TAMRE, Erik and FOURNIER, Gregory P., Earth, Atmospheric & Planetary Sciences, Massachusetts Institute of Technology, 77 Massachusetts Ave, Cambridge, MA 02139
2:45 PM
A COMPREHENSIVE APPROACH TO EXPLORING THE INTERPLAY OF MICROBES AND MINERALS IN LAVA TUBES
BOWER, Dina M.1, MCADAM, Amy2, ACHILLES, Cherie N.3, FISHMAN, Chloe4, KNUDSON, Christine A.1, AREVALO, Ricardo5, MILLAN, Maeva6, WENG, Maggie4, JOHNSON, Sarah S.7, BLEACHER, Jacob E.8 and YOUNG, Kelsey E.9, (1)Department of Astronomy/CRESST/NASA GSFC, University of Maryland College Park, College Park, MD 20742, (2)NASA Goddard Space Flight Center, Code 699.0, Greenbelt, MD 20771, (3)NASA GSFC, USRA, Greenbelt, MD 20771, (4)Georgetown University, Washington, DC 20057, (5)Department of Geology, University of Maryland College Park, College Park, MD 20742, (6)NASA GSFC, Georgetown University, Washington, DC 20057, (7)Johnson Biosignatures Lab, Georgetown University, 3700 O St. NW, Washington, DC 20057, (8)NASA Goddard Space Flight Center, Greenbelt, MD 20771, (9)Planetary Geology Geophysics and Geochemistry Lab, NASA Goddard Space Flight Center, Greenbelt, MD 20771
 
3:00 PM
Break
3:15 PM
MOVEMENT PATHWAYS OF NON-TUBERCULOUS MYCOBACTERIUM THROUGH SURFACE AND GROUND WATERS, HAWAI’I USA
ROBINSON, Schuyler1, NELSON, Stephen T.1, REY, Kevin A.2, WELLS, Leeza1, JONES, Norman3, DAWRS, Stephanie4, VIRDI, Ravleen4, NORTON, Grant4, EPPERSON, Elaine4, HASAN, Nabeeh4, CHAN, Edward5, STRONG, Michael4 and HONDA, Jennifer R.6, (1)Department of Geological Sciences, Brigham Young University, S-389 ESC, Provo, UT 84602, (2)Deptartment of Geological Sciences, Brigham Young University, S-389 ESC, Provo, UT 84602, (3)Department of Civil and Environmental Engineering, Brigham Young University, Provo, UT 84602, (4)Center for Genes, Environment, and Health, National Jewish Health, Denver, CO 80218, (5)Medicine and Academic Affairs, National Jewish Health, Denver, CO 80218, (6)Center for Genes, Environment, and Health, National Jewish Health, Denver, CO 80206
3:30 PM
SCANNING ELECTRON MICROSCOPY TO EVALUATE THE ATTACHMENT OF NONTUBERCULOUS MYCOBACTERIA TO MINERAL SURFACES
WELLS, Leeza1, NELSON, Stephen T.1, HONDA, Jennifer R.2, DAWRS, Stephanie3, VIRDI, Ravleen3 and NORTON, Grant3, (1)Department of Geological Sciences, Brigham Young University, S-389 ESC, Provo, UT 84602, (2)Medicine and Academic Affairs, National Jewish Health, Denver, CO 80218, (3)Center for Genes, Environment, and Health, National Jewish Health, Denver, CO 80218
3:45 PM
PHYSICAL AND CHEMICAL PARAMETERS DETERMINING BACTERIAL GROWTH OF ACID MINE DRAINAGE SITES IN SOUTHEAST OHIO
BARKETT, Sebastian, Geological Sciences, Ohio University, 139 University Terrace, Athens, OH 45780, LOPEZ, Dina L., Geological Sciences, Ohio Univ, 316 Clippinger Laboratories, Athens, OH 45701 and RODRÍGUEZ, Melián, Instituto Tecnológico y de Energías Renovables, Granadilla, Granadilla, Santa Cruz de Tenerife, 38600, Spain
4:00 PM
INFLUENCE OF ELEVATED TEMPERATURES ON THE MICROBIOME OF A MUNICIPAL SOLID WASTE LANDFILL
TANZILLO, Michael, MEYER-DOMBARD, D'Arcy and BOGNER, Jean, Earth and Environmental Sciences, University of Illinois at Chicago, Chicago, IL 60607
4:15 PM
ESTABLISHING A LIBRARY OF THE SPECTRAL REFLECTANCE OF SNOW ORGANICS AT THE PER-ORGANISM SCALE
MACINNIS, Jana Kathleen, Geoscience, Central Washington University, 400 E. University Way, Ellensburg, WA 98926
 
4:30 PM
Discussion Section #1
4:45 PM
TAXONOMY AND PHYLOGENY OF THERMOPHILIC CYANOBACTERIA INFERRED BY METAGENOMICS
KEES, Eric D.1, MURUGAPIRAN, Senthil K.1 and HAMILTON, Trinity L.2, (1)Department of Plant and Microbial Biology, University of Minnesota, 1500 Gortner Ave, 111 Cargill Building, St. Paul, MN 55108, (2)Department of Plant and Microbial Biology, University of Minnesota, 116 Church Street SE, 150 Tate Hall, Minneapolis, MN 55455
4:55 PM
USING TOOTH WEAR AND DECOMPOSITION TO INTERPRET GEOCHEMISTRY IN PALEONTOLOGICAL LOCALITIES
DEVAULT, Grace A., Geology and Geological Engineering, South Dakota School of Mines and Technology, 501 E. St. Joseph Street, Rapid City, SD 57701 and KEENAN, Sarah W., Geology and Geological Engineering, South Dakota School of Mines and Technology, 501 East St. Joseph Street, Rapid City, SD 57701
5:05 PM
BUG IN A JAR II: SHRIMP IN A JAR: THE MALACOSTRACENING
ANDERSON, Evan P., Geological Sciences, University of Missouri, 302 Geology Building, Columbia, MO 65211, ROSBACH, Stephanie A., Geological Sciences, University of Missouri, 101 Geological Sciences Building, Columbia, MO 65211, SELLY, Tara, X-ray Microanalysis Core, University of Missouri, 101 Geological Sciences Building, Columbia, MO 65211 and SCHIFFBAUER, James D., Department of Geological Sciences, University of Missouri, Columbia, MO 65211
5:15 PM
STUDY ON THE ORGANIC MATTER ACCUMULATION MECHANISM OF EARLY CAMBRIAN MARINE SHALE: A CASE STUDY OF JXY1 WELL IN LOWER YANGTZE REGION, SOUTH CHINA
ZHANG, Kun1, PENG, Jun2, CHENG, Sihong3, LI, Bin4, LIU, Weiwei5, WEN, Ming6, LIU, Xiaoxue7, YANG, Yiming2, ZENG, Yao2, JI, Xin2, LI, Xiang2 and YANG, Peng2, (1)School of Geoscience and Technology, Southwest Petroleum University, Chengdu, 610500, China; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, 610500, China, (2)School of Geoscience and Technology, Southwest Petroleum University, Chengdu, 610500, China, (3)Institute of Sedimentary Geology, Chengdu University of Technology, Chengdu, 610059, China; State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, Chengdu, 610059, China; Jiangxi Provincial Shale Gas Investment Company, Ltd, Nanchang, 330000, China, (4)State Key Laboratory of Shale Oil and Gas Enrichment Mechanisms and Effective Development, SINOPEC, Wuxi, 214162, China; School of Geoscience and Technology, Southwest Petroleum University, Chengdu, 610500, China, (5)Jiangxi Provincial Shale Gas Investment Company, Ltd, Nanchang, 330000, China, (6)State Key Laboratory of Petroleum Resources and Prospecting, China University of Petroleum (Beijing), Beijing, 102249, China; Unconventional Natural Gas Institute, China University of Petroleum, Beijing, Beijing, 102249, China, (7)Unconventional Natural Gas Institute, China University of Petroleum, Beijing, Beijing, 102249, China; State Key Laboratory of Petroleum Resources and Prospecting, China University of Petroleum, Beijing, Beijing, 102249, China
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