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Joint 58th Annual North-Central/58th Annual South-Central Section Meeting - 2024

Session No. 19
Monday, 22 April 2024: 1:30 PM-5:30 PM
Fiji Ballroom, Oasis CC (Oasis Hotel & CC)

T9. Topics in Volcanology, Geochemistry, and Igneous/Metamorphic Petrology

GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division

 

Gary Michelfelder and Ethan Wagner, Advocates
Paper #
Start Time
 
1:30 PM
Introductory Remarks
19-1
1:35 PM
CLINOPYROXENE, OLIVINE MELT INCLUSION, AND BULK ROCK Sr, Nd AND Pb ISOTOPE COMPOSITIONS OF PRIBILOF ISLANDS BASALTS: INSIGHT INTO EARLY MAGMA CHAMBER PROCESSES
MICHELFELDER, Gary and REINIER, Clayton, School of Earth, Environment, and Sustainability, Missouri State University, 901 S National Ave, Springfield, MO 65897
19-2
1:55 PM
MAGMAS BETWEEN TWO WORLDS: A COMPARISON OF MARTIAN AND TERRESTRIAL PARENT MELT COMPOSITIONS FROM PRIMARY MELT INCLUSIONS HOSTED IN NAKHLITES AND TERRESTRIAL MAFIC ANALOGS
LIMBAUGH, Nathan, Department of Geological Sciences, University of Alabama, Bevill Energy Building, Tuscaloosa, AL 35487-0338, CARTWRIGHT, Julia, Institute for Space, Space Park Leicester, Institute for Space, University of Leicester, Leicester, Leicestershire (KB) LEI 7RH, United Kingdom and HAMES, Willis, Department of Geosciences, Auburn University, Auburn, AL 36849
19-3
2:15 PM
LIQUID STRUCTURE OF IRON AND IRON-NITROGEN ALLOYS WITHIN THE CORES OF SMALL TERRESTRIAL BODIES
PEASE, Allison1, PIPER, Jack1, LIU, Jiachao1, LYU, Mingda1, KONO, Yoshio2 and DORFMAN, Susannah1, (1)Michigan State University, East Lansing, MI 48823, (2)HPCAT, Argonne National Lab, Advanced Photon Source, Lemont, IL 60439
19-4
2:35 PM
PETROGRAPHY AND CHEMISTRY OF LUNAR IMPACT GLASSES FROM DOMINION (DOM) RANGE LUNAR METEORITES DOM 18543 AND 18666: CONSTRAINING LUNAR GEOLOGY AND LUNAR IMPACT FLUX
GUGINO, Jack1, MCLEOD, Claire1, SEDAGHAT, Azadeh2, SCHWEITZER, Alex3 and SHAULIS, Barry J.4, (1)Department of Geology and Environmental Earth Science, Miami University, Oxford, OH 45056, (2)Department of Geology and Environmental Earth Science, Miami University, 250 South Patterson Ave., Oxford, OH 45056, (3)Department of Geology and Environmental Earth Science, Miami University, 118 Shideler Hall, Oxford, OH 45056, (4)University of Arkansas Trace element and Radiogenic Isotope Laboratory, University of Arkansas, Fayetteville, AR 72701
19-5
2:55 PM
AGE AND CONDITIONS OF METAMORPHISM OF GARNET HORNBLENDITE ON MINE RIDGE, NORTHEASTERN OREGON: HIGH P/T METAMORPHISM IN A LATE-TRIASSIC SUBDUCTION ZONE
JOHNSON, Kenneth1, CAIN, Jessica1, MATSELL, Lisa Jane1, MCKAY, Matthew2 and SCHWARTZ, Joshua3, (1)Department of Natural Sciences, University of Houston-Downtown, 1 Main Street, Houston, TX 77002, (2)Geology Department, Missouri State University, 901 S National Ave, Springfield, MO 65897-0027, (3)Department of Geological Sciences, California State University Northridge, 18111 Nordhoff St., Northridge, CA 91330
 
3:15 PM
Break
19-6
3:30 PM
MID-PLEISTOCENE CHANGES IN GLACIAL EROSION RATES IN THE MID-LATITUDE PATAGONIAN ANDES REVEALED BY DETRITAL THERMOCHRONOLOGY OF OCEAN SEDIMENTS
GUO, Hongcheng, REMIAN, Bethany and TREMBLAY, Marissa, Department of Earth, Atmospheric, and Planetary Sciences, Purdue University, 550 Stadium Mall Dr., West Lafayette, IN 47907
19-7
3:50 PM
PUMICE CLAST ANALYSIS: UNVEILING CONDUIT DYNAMICS IN UTAH'S QUATERNARY RHYOLITE VOLCANOES
DAVIS, Cassidy, RIVERA, Tiffany, DEGRAFFENRIED, Rebecca, SCHIFFBAUER, James D. and SELLY, Tara, Department of Geological Sciences, University of Missouri, 101 Geological Sciences Bldg, Columbia, MO 65211
19-8
4:10 PM
PROLONGED MAGMA RESIDENCE BENEATH AT SOCOMPA VOLCANO, SOUTHERN CENTRAL ANDES, CHILE
MICHELFELDER, Gary1, WHITTINGTON, Alan2, RAMOS, Frank3, URETA ALFARO, Gabriel4, HARMON, Amelia1, JILLY-REHAK, Christie5, SCHWARTZ, Lauren2 and WATERMAN, Michell1, (1)School of Earth, Environment, and Sustainability, Missouri State University, 901 S. National Ave., Springfield, MO 65897, (2)Department of Earth and Planetary Sciences, University of Texas at San Antonio, 1 UTSA Circle, San Antonio, TX 78249, (3)Geological Sciences, New Mexico State University, 1255 N Horseshoe Drive, Las Cruces, NM 88003, (4)Programa de Doctorado en Ciencias Mencion Geologia, Universidad Catolica del Norte, Av. Angamos 0610, Antofagasta, 1270709, Chile, (5)Department of Earth and Planetary Sciences, Stanford University, Stanford, CA 94305
19-9
4:30 PM
U-Pb GEOCHRONOLOGY OF GARNET, PEROVSKITE, APATITE AND CALCITE FROM THE MAGNET COVE IGNEOUS COMPLEX, AR
MÖLLER, Andreas and PELL, Dalton, Dept. of Geology, University of Kansas, 1414 Naismith Dr., Lawrence, KS 66045
19-10
4:50 PM
U-Pb, TRACE ELEMENTS, AND O-Hf ISOTOPES IN ZIRCON FROM THE SUPERIOR CRATON, UPPER PENINSULA MICHIGAN: IMPLICATIONS FOR ARCHEAN CRUSTAL DEVELOPMENT
DEERING, Chad1, BACHMANN, Olivier2, BORNHORST, Theodore1, PETRYK, Brandi1, BARTH, Elana1, PRAY, Emilie1 and GUILLONG, Marcel2, (1)Geological and Mining Engineering and Sciences, Michigan Technological University, 1400 Townsend Dr., Houghton, MI 49931, (2)Institute of Geochemistry and Petrology, ETH Zurich, Zurich, 8092, Switzerland
 
5:10 PM
Concluding Remarks
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