Alexander Pullen
Clemson University, Clemson, SC
Activity
2025
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DETRITAL ZIRCON PROVENANCE OF CENOZOIC STRATA IN THE BEAUFORT-MACKENZIE BASIN, ARCTIC OCEAN, CANADA
33 Undergraduate Research III (Posters)Friday, 21 March 20258:00 AM - 12:00 PMShenandoah ABC
2024
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A RECIPE FOR MEGAFANS
T202 Climate and Tectonic Interactions from Bedrock to Basins (Posters)Tuesday, 24 September 20248:00 AM - 5:30 PMHall D
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PRELIMINARY DETRITAL ZIRCON PROVENANCE DATA FROM CENOZOIC STRATA IN THE BEAUFORT-MACKENZIE BASIN, ARCTIC CANADA
11 Sedimentology, Geochronology, and Tectonics in the Southeastern United States and Beyond (Posters)Monday, 15 April 20248:00 AM - 12:00 PMGrand Ballroom
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EVOLVING PROVENANCE SIGNATURES IN PLIOCENE-PLEISTOCENE LOESS DEPOSITS ALONG THE ATLANTIC MARGIN OF ARGENTINA
11 Sedimentology, Geochronology, and Tectonics in the Southeastern United States and Beyond (Posters)Monday, 15 April 20248:00 AM - 12:00 PMGrand Ballroom
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CHARACTERIZING THE AEOLIAN SEDIMENTS OF THE SELVA QUARRY, ARGENTINA USING DETRITAL ZIRCON U-PB GEOCHRONOLOGY
11 Sedimentology, Geochronology, and Tectonics in the Southeastern United States and Beyond (Posters)Monday, 15 April 20248:00 AM - 12:00 PMGrand Ballroom
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EVIDENCE OF LONG-LIVED EOLIAN SYSTEMS IN CENTRAL SOUTH AMERICA: OBSERVATIONS FROM THE CHACO PLAINS AND THE SIERRA ACONQUIJA
11 Sedimentology, Geochronology, and Tectonics in the Southeastern United States and Beyond (Posters)Monday, 15 April 20248:00 AM - 12:00 PMGrand Ballroom
2023
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AN INTEGRATED APPROACH TO DETRITAL ZIRCON ANALYSIS COUPLING U-PB GEOCHRONOLOGY WITH ZIRCON GRAIN SIZE, MORPHOLOGY, AND RADIATION DAMAGE
T245 Advances in Detrital Heavy Minerals: Applications and Methods (Posters)Wednesday, 18 October 20238:00 AM - 5:30 PMHall B
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EVOLVING PROVENANCE SIGNATURES IN PLIOCENE-PLEISTOCENE LOESS DEPOSITS ALONG THE ATLANTIC MARGIN OF ARGENTINA
T169 Aeolian Systems in Time and Space (Posters)Tuesday, 17 October 20238:00 AM - 5:30 PMHall B
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STRATIGRAPHY, GEOMORPHOLOGY, AND GEOCHRONOLOGY OF LATE PLEISTOCENE TO MIDDLE HOLOCENE EOLIAN DEPOSITS IN THE CHACO PLAINS OF ARGENTINA
T195 Aeolian Systems in Time and SpaceTuesday, 17 October 20231:30 PM - 5:30 PM327
2022
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LATE MIOCENE EOLIAN SEDIMENT TRANSPORT PATHWAYS IN SOUTHERN SOUTH AMERICA DERIVED FROM DETRITAL ZIRCON GEOCHRONOLOGY
134 D32. Recent Advances in Sediments, Clastic (Posters)Monday, 10 October 20222:00 PM - 6:00 PMExhibit Hall F
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THE WHIMS OF WIND: UNDERSTANDING AEOLIAN DEPOSITS IN THE GRAN CHACO, ARGENTINA
T28 Aeolian System Response to Environmental Change (Posters)Sunday, 9 October 20229:00 AM - 1:00 PMExhibit Hall F
2021
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INFERRING PLEISTOCENE WIND PATTERNS FROM EOLIAN LANDFORMS IN THE PAMPEAN SAND SEA, CENTRAL ARGENTINA
T161 Sedimentary Geology Division/SEPM Student Research Poster Competition: Dynamics of Stratigraphy and Sedimentation (Posters)Tuesday, 12 October 20219:00 AM - 1:00 PMExhibit Hall A
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WESTERLY WINDS OVER THE SOUTHERN PUNA PLATEAU DURING DEPOSITION OF UPPER PLEISTOCENE LOESSIC SEDIMENTS IN THE SUBTROPICAL ANDEAN FOOTHILLS, SOUTH AMERICA
T81 Eolian Processes, Landforms, and ChronologiesMonday, 11 October 20218:00 AM - 12:00 PMD137
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A PRELIMINARY ASSESSMENT OF DUST PRODUCTION PATHWAYS FROM SOUTHERN SOUTH AMERICAN PLEISTOCENE LOESS USING DETRITAL ZIRCON GEOCHRONOLOGY
T125 Eolian Processes, Landforms, and Chronologies (Posters)Monday, 11 October 20212:30 PM - 6:30 PMExhibit Hall A
2020
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CORDILLERAN SEDIMENTS IN THE LABRADOR SEA: DETRITAL EVIDENCE FROM THE SAGLEK BASIN FOR THE OLIGOCENE-PLIOCENE TRANSCONTINENTAL BELL RIVER
T200 Evolution, Structure and Landscapes of the North Atlantic-Arctic RealmThursday, 29 October 20201:30 PM - 5:30 PMMeeting Rooms
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EVALUATION OF THE DUST PRODUCTION PATHWAYS OF THE SOUTHERN SOUTH AMERICAN PLEISTOCENE LOESS USING DETRITAL ZIRCON GEOCHRONOLOGY
61 D20. Structural Geology, Microstructures, and GeochronologySunday, 22 March 20201:30 PM - 5:30 PMLake Fairfax
2018
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EXHUMATION HISTORY OF THE WESTERN CHINESE ALTAI MOUNTAINS, CENTRAL ASIA, FROM SINGLE-CRYSTAL APATITE U-TH/HE THERMOCHRONOLOGY
197 D40. Tectonics/Tectonophysics (Posters)Tuesday, 6 November 20189:00 AM - 6:30 PMHalls J-K
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WHAT IS THE BIG DEAL WITH LARGE-N U-PB GEOCHRONOLOGY?
25 Tectonics, Geochronology, and ThermochronologyFriday, 13 April 20188:00 AM - 12:00 PMRoom 301 C
2017
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LATE CENOZOIC WIND EROSION IN THE HAMI BASIN, NORTHWESTERN CHINA
T97 Cenozoic Paleoclimates and Ecosystems IMonday, 23 October 20178:00 AM - 12:00 PMRoom 609