140 Building the South American Cordillera, Paleozoic to Recent: Insights from Geo-Thermochronology
An overview of the lithospheric development of the South American Cordillera since the Paleozoic. We invite submissions that utilize geochronology and thermochronology data for basement evolution, structural geology, basin analysis, and landscape evolution.
Monday, 20 October 2025
1:30 PM - 5:30 PM
HBGCC, 304C
Participants
- Chair Julian Biddle
- Chair Chelsea Mackaman-Lofland
- Chair Juan E. Otamendi
- Chair Ozan Sinoplu
Presentations
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1:35 PMFlexural Modeling Indicates Northward Progression of Eastern Cordilleran Uplift in the Central AndesSamuel Martin, University of British Columbia, Vancouver, BC and Joel Saylor, University of British Columbia, Vancouver, BC and Muhammad Rafeeza, University of Calgary, Calgary, AB and Paola Alvarez, University of British Columbia, Vancouver, BC and Jimena Restrepo, University of British Columbia, Vancouver, BC and Helen Kopystecki, Fortescue, Perth, Western Australia413126 (Technical Sessions)
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1:50 PMBrian Horton, Jackson School of Geosciences, University of Texas at Austin, Austin, TX and Tomas Capaldi, University of California San Diego, La Jolla, CA and Nicholas Regier, Jackson School of Geosciences, University of Texas at Austin, Austin, TX and Daniel Starck, La Plata, La Plata and Facundo Fuentes, Buenos Aires, Buenos Aires412895 (Technical Sessions)
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2:05 PMMaria Reinoso, The University of North Carolina at Chapel Hill, Chapel Hill, NC and Sarah George, University of North Carolina at Chapel Hill, Chapel Hill, NC and Mauricio Parra, University of Sao Paulo, Sao Paulo413435 (Technical Sessions)
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2:20 PMVeleda Muller, University of Arizona, Tucson, AZ and Barbara Carrapa, The University of Arizona, Tucson, AZ and Stuart Thomson, University of Arizona, Dept of Geosciences, Tucson, AZ and Peter DeCelles, University of Arizona,Dept. of Geosciences, Tucson, AZ and Caden Howlett, Utah State University, Logan, Utah and Chance Ronemus, University of Arizona, Tucson, AZ and Susan Beck, University of Arizona, Tucson, AZ412608 (Technical Sessions)
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2:40 PMChloë Weeks, Scripps Institution of Oceanography, University of California San Diego, La Jolla, CA and Margo Odlum, Scripps Institution of Oceanography, University of California San Diego, La Jolla, CA and Chelsea Mackaman-Lofland, University of Tennessee, Knoxville, TN and Gustavo Ortiz, Universidad Nacional de San Juan, San Juan and Tomas Capaldi, Scripps Institution of Oceanography, University of California San Diego, La Jolla, CA414750 (Technical Sessions)
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2:55 PMMaría Pía Rodríguez, Universidad Andres Bello, SANTIAGO, Región Metropolitana and Lucía Sagripanti, Universidad de Buenos Aires, CONICET, Instituto de Estudios Andinos "Don Pablo Groeber"-Facultad de Ciencias Exactas y Naturales, Buenos Aires, Buenos Aires and Karissa Vermillion, University of Houston, Houston, Texas and Camila Arróspide, Pontificia Universidad Católica de Chile, SANTIAGO, Región Metropolitana412498 (Technical Sessions)