GSA Connects 2021 in Portland, Oregon

Session No. 45
Sunday, 10 October 2021: 1:30 PM-5:30 PM
B115/B116 (Hybrid Room) (Oregon Convention Center)

T124. New Advances in Geobiology

GSA Geobiology and Geomicrobiology Division; Geochemical Society

 

Trinity Hamilton, Victoria A. Petryshyn, David Gold, Emily F. Smith, Zoe Havlena, Alison Cribb, Rowan Martindale, Andrew Putt, Brandt M. Gibson and Lydia Schiavo Tackett, Advocates
Paper #
Start Time
 
1:30 PM
Introductory Remarks
1:35 PM
BIOGEOCHEMICAL PROCESSES AT THE DEVONIAN/CARBONIFEROUS BOUNDARY IN THE WESTERN CANADA SEDIMENTARY BASIN
FULTON, James, DHAR, Sanjukta, FRUCCI, Mason N. and ATCHLEY, Stacy C., Department of Geosciences, Baylor University, One Bear Place #97354, Waco, TX 76798-7354
1:50 PM
FOSSIL BIOMOLECULES REVEAL METABOLIC AND THERMOREGULATORY STRATEGIES IN EXTINCT AMNIOTES
WIEMANN, Jasmina, Department of Earth and Planetary Sciences, Yale University, New Haven, CT 06511-8902
2:05 PM
COMBINED TRIPLE OXYGEN AND CLUMPED ISOTOPE MEASUREMENTS TO RECONSTRUCT PALEOENVIRONMENTS OF THE LATE CRETACEOUS WESTERN INTERIOR SEAWAY
WOSTBROCK, Jordan1, WITTS, James2, GAO, Yang3, MYERS, Corinne4, HENKES, Gregory3 and SHARP, Zachary D.4, (1)Department of Earth and Planetary Sciences, Yale University, New Haven, CT 06511, (2)School of Earth Sciences, University of Bristol, Wills Memorial Building, Queens Road, Clifton, Bristol, BS8 1RJ, United Kingdom, (3)Geosciences, Stony Brook University, Earth and Space Sciences Building, Stony Brook, NY 11794-2100, (4)Earth and Planetary Sciences, University of New Mexico, Northrop Hall, 221 Yale Blvd NE, Albuquerque, NM 87131
2:20 PM
NEOICHNOLOGY OF FIRMGROUD AND SOFTGROUND BURROWING MAYFLIES (EPHEMEROPTERA) WITH COMPARISON TO GLOSSIFUNGITES GINGRASI AND OTHER ICHNOTAXA
WROBLEWSKI, Anton, PhD, Geology and Geophysics, University of Utah, 1842 FM 949, Alleyton, TX 78935 and GULAS-WROBLEWSKI, Bonnie, Texas A&M Natural Resources Institute, 578 John Kimbrough Blvd., College Station, TX 77843
 
2:35 PM
Break
 
2:45 PM
Introduction of Arthur L. Day Medal, by Ariel D. Anbar with Claudia Mora
2:50 PM
ARTHUR L. DAY MEDAL: ISOTOPE PATTERNS WITHIN BIOMARKERS
FREEMAN, Katherine, Department of Geosciences, Pennsylvania State University, University Park, PA 16803
 
3:10 PM
Discussion
3:20 PM
SPECTROSCOPIC TECHNIQUES FOR THE IN SITU DETECTION OF MOLECULAR SIGNATURES INDICATIVE OF HABITABILITY AND LIFE IN PLANETARY ANALOGS
BOWER, Dina1, YANG, Clayton S.C.2, HEWAGAMA, T.3, JIN, F.2, ASLAM, S.4 and NIXON, C.A.4, (1)Department of Astronomy/Planetary Systems Lab, University of Maryland College Park/NASA Goddard Space Flight Center, College Park, MD 20742, (2)Brimrose Corporation of America, Sparks-Glencoe, MD 21152, (3)NASA Goddard Space Flight Center, Greenbelt, MD 20771, (4)Planetary Systems Lab, NASA Goddard Space Flight Center, Greenbelt, MD 20771
45-7
3:35 PM
Withdrawn
45-8
3:50 PM
Withdrawn
 
4:05 PM
Introduction of Invited Speaker, Cara Santelli
4:10 PM
UNRAVELING THE PATHWAYS OF METAL(LOID) UTILIZATION AND DETOXIFICATION OF FUNGI (Invited Presentation)
SANTELLI, Cara1, SABUDA, Mary2 and MEJIA, Jacqueline2, (1)Earth & Environmental Sciences, University of Minnesota, Minneapolis, MN 55455, (2)Department of Earth and Environmental Sciences, University of Minnesota, 116 Church St SE, Room 150, Minneapolis, MN 55455-0149
4:30 PM
ASSESSMENT OF WATER QUALITY AND MICROBIAL POPULATIONS OF ACID MINE DRAINAGE ENTERING AND EXITING A VERTICAL FLOW WETLAND TREATMENT SYSTEM NEAR RANSHAW, PA (NORTHUMBERLAND COUNTY)
EBY, Leigha1, VENN, Cynthia2, HRANITZ, John M.1 and HALLEN, Christopher P.3, (1)Department of Biology and Allied Health Sciences, Bloomsburg University, 400 East 2ND Street, Bloomsburg, PA 17815, (2)Environmental, Geographical, and Geological Sciences, Bloomsburg University of Pennsylvania, 400 E. Second St., Bloomsburg, PA 17815, (3)Chemistry and Biochemistry, Bloomsburg University of Pennsylvania, 400 E. 2nd Street, Bloomsburg, PA 17815
 
4:45 PM
Introduction of Division Distinguished Career Award Winner
4:50 PM
STROMATOLITE BIOGENICITY: AN UPDATE (Invited Presentation)
CORSETTI, Frank, Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089, FRANTZ, Carie M., Department of Earth and Environmental Sciences, Weber State University, 1415 Edvalson St - DEPT 2507, Ogden, UT 84408-2507, PETRYSHYN, Victoria A., Environmental Studies Program, University of Southern California, Los Angeles, CA 90089, IBARRA, Yadira, Department of Earth & Climate Sciences, San Francisco State University, 1600 Holloway Ave., San Francisco, CA 94132 and WILMETH, Dylan, Institut Universitaire Européen de la Mer, Technopôle Brest-Iroise, Rue Dumont d'Urville, 29280, Plouzané, 29280, France
 
5:10 PM
Discussion and Concluding Remarks
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