GSA Connects 2023 Meeting in Pittsburgh, Pennsylvania

Session No. 150
Tuesday, 17 October 2023: 8:00 AM-12:00 PM
330 (David L Lawrence Convention Center)

T92. Geologic Fluids: Agents of Change

GSA Energy Geology Division

 

Matthew Steele-Macinnis, Pilar Lecumberri-sanchez, Hector Lamadrid and Andras Fall, Advocates
Paper #
Start Time
 
8:00 AM
Introductory Remarks
8:05 AM
FLUID INCLUSION FOOTPRINTS IN ROCKS: EVIDENCE FOR PERVASIVE METASOMATISM IN RARE-METAL ORE SYSTEMS
KONTAK, Daniel, Harquail School of Earth Sciences, Laurentian University, Sudbury, ON P3E 2C6, Canada
8:20 AM
THE ST. FRANCOIS MOUNTAINS IN SE MISSOURI: A NATURAL LABORATORY TO STUDY IOA AND REES MINERALIZATIONS
LAMADRID, Hector1, SAHDARANI, Dyah N.2 and HUNT, William1, (1)Geological Sciences, University of Missouri, Office 101, Geological Sciences, Columbia, MO 65211, (2)Idaho Geological Survey, 322 E. Front St., Ste. 201B, Boise, ID 83702
8:35 AM
ALTERATION GEOCHEMISTRY OF THE BOURBON IRON OXIDE-APATITE AND BOSS IRON OXIDE-COPPER-GOLD DEPOSITS, SOUTHEAST MISSOURI, USA
MEIGHAN, Corey1, HOFSTRA, Albert1, BENZEL, William M.1 and MCCAFFERTY, Anne E.2, (1)U.S. Geological Survey, Geology, Geophysics, and Geochemistry Science Center, Denver, CO 80225, (2)U.S. Geological Survey, P.O. Box 25046, MS964, Denver Federal Center, Denver, CO 80225
8:50 AM
MELT INCLUSION EVIDENCE FOR SULFATE-CARBONATE-CHLORIDE MELTS IN IRON OXIDE-APATITE DEPOSIT
XU, Xinyue and STEELE-MACINNIS, Matthew, Dept of Earth and Atmospheric Sciences, University of Alberta, Edmonton, AB T6G 2E3, Canada
9:05 AM
EVIDENCE OF REDOX DISEQUILIBRIUM IN AN OROGENIC GOLD DEPOSIT FROM THE YELLOWKNIFE GREENSTONE BELT, CANADA
CHO, Vivian, Department of Earth and Atmospheric Sciences, University of Alberta, 1-26 Earth Sciences Building, Edmonton, AB T6G 2E3, Canada, FALCK, Hendrik, Diamonds, Royalties and Financial Division, Government of NWT, P.O. Box 1320, Yellowknife, NT X1A 2L9, Canada, REYNOLDS, Merilie, Northwest Territories Geological Survey, P.O. Box 1320, Yellowknife, NT X1A 2L9, Canada and LECUMBERRI-SANCHEZ, Pilar, Dept of Earth and Atmospheric Sciences, University of Alberta, 1-26 Earth Sciences Building, Edmonton, AB T6G 2E3, Canada
9:20 AM
ORE-FORMING PROCESSES IN ALKALIC PORPHYRIES: A FLUID AND MELT INCLUSION STUDY OF THE MOUNT POLLEY DEPOSIT, BC, CANADA
ESTRELLA, Maria Paula, Dept of Earth and Atmospheric Sciences, University of Alberta, Edmonton, AB T6G 2E3, Canada and LECUMBERRI-SANCHEZ, Pilar, Dept of Earth and Atmospheric Sciences, University of Alberta, 1-26 Earth Sciences Building, Edmonton, AB T6G 2E3, Canada
9:35 AM
FLUID INCLUSIONS IN EXTRATERRESTRIAL SAMPLES: FAILURES, SUCCESSES, POSSIBILITIES, AND A NOTE OF CAUTION (Invited Presentation)
BODNAR, Robert, Committee on the Potential Impacts of Gold Mining in Virginia, National Academy of Sciences, Washington, DC 20852, ZOLENSKY, Michael, ARES, NASA Johnson Space Center, KT, 2101 NASA Parkway, Houston, TX 77058 and DOLOCAN, Andrei, Texas Materials Institute, University of Texas at Austin, Austin, TX 78712
 
9:55 AM
Break
10:10 AM
BIOGEOCHEMICAL AND PLANETARY IMPLICATIONS OF SALINE LAKE BRINES (Invited Presentation)
TUTOLO, Benjamin, SEVGEN, Serhat, PERRIN, Robert, BOSSAER, Shane and LAUER, Rachel M., Department of Earth, Energy, and Environment, University of Calgary, 2500 University DR NW, Calgary, AB T2N1N4, Canada
10:30 AM
PROBING AQUEOUS PROCESSES IN SALTY SYSTEMS: USING RAMAN AND ESEM TO CHARACTERIZE GEOFLUIDS AND INVESTIGATE BRINE-MINERAL INTERACTIONS THROUGHOUT THE SOLAR SYSTEM
ELWOOD MADDEN, Megan1, GEYER, Christopher1, ELWOOD MADDEN, Andrew1, LARSON, P.R.2, BARBRE, Kaydra1, RODRIGUEZ, Andrew1 and MASON, Daniel3, (1)School of Geosciences, University of Oklahoma, 100 East Boyd St, Norman, OK 73019, (2)Samuel Roberts Noble Microscopy Laboratory, Univ. Oklahoma, Norman, OK 73019, (3)University of New Mexico, Albequerque, NM 87131
10:45 AM
GEOCHEMICAL MODELING OF SERPENTINIZATION REACTIONS THAT INFLUENCE THE CHEMISTRY AND MICROBIAL ECOSYSTEMS OF THE HYPERALKALINE AQUA DE NEY SPRING, NORTHERN CALIFORNIA, USA
BLANK, Jennifer, Blue Marble Space Institute of Science, Livermore, CA 94550, SPYCHER, Nicolas, Aqualogic, Berkeley, CA 94720, DOBSON, Patrick, Energy Geosciences Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720, ROWE, Annette, Department of Biological Sciences, University of Cincinnati, Cincinnati, OH 45268 and KRUGER, Brittney, Desert Research Institute, University of Nevada Las Vegas, Las Vegas, NV 89119
11:00 AM
PALEO-HYDROSTRATIGRAPHY OF FORMATION FLUIDS IN FORELAND BASINS
EVANS, Mark, Department of Geological Sciences, Central Connecticut State University, 1615 Stanley Street, New Britain, CT 06050
 
11:30 AM
Concluding Remarks
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