Rita Economos
Southern Methodist University, Dallas, TX
Activity
2024
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NO LATE CRETACEOUS MAGMATIC GAP IN THE MOJAVE DESERT REGION
T23 Linking Continental Geologic Records to Geodynamic Models for the Cretaceous-Paleogene Development of the Mojave RegionSunday, 22 September 20248:00 AM - 12:00 PM304B
2022
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LATE CRETACEOUS MAGMATISM WITHIN THE NORTH EAST MOJAVE REGION : NEW GEOLOGIC MAPPING, GEOCHEMISTRY AND U/PB IN ZIRCON ANALYSIS OF TEUTONIA BATHOLITH UNITS LOCATED WITHIN THE MID HILLS QUADRANGLE, EAST MOJAVE NATIONAL SCENIC AREA
245 D35. Recent Advances in Structural Geology and Tectonics (Posters)Wednesday, 12 October 20229:00 AM - 1:00 PMExhibit Hall F
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RAPID CRUSTAL THERMAL RESPONSE TO A SHALLOWING SLAB? TEMPORAL CONSTRAINS ON THE LATE CRETACEOUS LARAMIDE TRANSITION IN JOSHUA TREE NP, CALIFORNIA, US
T174 Future Directions in Tectonics and Lithospheric Processes: A Session for Early Career Researchers (Posters)Tuesday, 11 October 20229:00 AM - 1:00 PMExhibit Hall F
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LATE CRETACEOUS MAGMATIC-TECTONIC EVOLUTION OF THE CENTRAL MOJAVE DESERT
33 Advances in Understanding Arc Magmatism in the Southwestern Cordillera IThursday, 17 March 20228:00 AM - 12:00 PMCBC-A 108
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CRETACEOUS MAGMATISM WITHIN THE MIDHILLS QUADRANGLE, TEUTONIA BATHOLITH, MOJAVE NATIONAL PRESERVE
39 Advances in Understanding Arc Magmatism in the Southwestern Cordillera (Posters)Thursday, 17 March 20228:30 AM - 6:00 PMStudent Union Ballroom A/B
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POTENTIAL SIGNIFICANCE AND IMPLICATIONS OF THE LATE CRETACEOUS TEUTONIA BATHOLITH (MOJAVE NATIONAL PRESERVE, CA) FOR LARAMIDE TECTONISM
33 Advances in Understanding Arc Magmatism in the Southwestern Cordillera IThursday, 17 March 20228:00 AM - 12:00 PMCBC-A 108
2021
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SULFUR BEHAVIOR IN THE 1257 CE SAMALAS MAGMA (LOMBOK, INDONESIA) AS REVEALED BY SULFUR ISOTOPE RATIOS IN APATITE
T157 The Life and Times of Arc Volcanoes from Bottom to Top (Posters)Tuesday, 12 October 20219:00 AM - 1:00 PMExhibit Hall A
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MODELING ZIRCON GROWTH DURING OPEN-SYSTEM CRYSTALLIZATION
T37 The How, When, Where, and Why of Open-System Magma ProcessesSunday, 10 October 20211:30 PM - 5:30 PMPortland Ballroom 252 (Hybrid Room)
2020
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CHARACTER OF LATE CRETACEOUS MAGMATISM SPANNING THE TRANSITION FROM SUBDUCTION TO LARAMIDE OROGENESIS IN THE WESTERN/CENTRAL MOJAVE REGION
27 The Enigmatic Late Cretaceous-Paleogene Tectonic Evolution of the Southwestern USAWednesday, 13 May 20201:30 PM - 5:30 PMSan Rafael
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WHEN DINOSAURS WALKED THROUGH DIAMONDS: CONSTRAINING THE AGE OF EARLY CRETACEOUS FOOTPRINTS IN VOLCANIC CRATER SEDIMENTS
20 The Role of Geochronology in Constraining the Development of Earth’s Lithosphere: Focus on the U.S. South-Central Region, Mexico, and BeyondTuesday, 10 March 20208:00 AM - 12:00 PMMeeting Room 202CD
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APATITE AS A RECORDER OF CRYPTIC VOLATILE PROCESSES IN MAGMAS
1 Recent Progress in Granites, Rhyolites, and Associated MagmatismMonday, 9 March 20208:00 AM - 12:00 PMMeeting Room 202AB
2019
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ICELANDIC RHYOLITE GENERATION INFLUENCED BY GLACIAL CLIMATE IN THE LATE PLEISTOCENE: EVIDENCE FROM OXYGEN ISOTOPES AND AGES IN THE ZIRCON RECORD
23 The Formation and Evolution of Iceland: Magmatic, Tectonic, and Geomorphological ProcessesMonday, 18 March 20198:00 AM - 12:00 PMRhode Island Room
2018
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SHORT MOBILIZATION AND ERUPTION TIMESCALES RECORDED IN THE QUARTZ CRYSTALS OF A FOSSIL CALDERA PLUMBING SYSTEM, SESIA MAGMATIC SYSTEM, SOUTHERN ALPS
T116 Different Personalities of Granites and Rhyolites: Silicic Magmas from the Lower Crust to the Surface (Posters)—A Session in Honor of Calvin Miller, Recipient of the MGPV Distinguished Geological Career AwardMonday, 5 November 20189:00 AM - 6:30 PMHalls J-K
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CLIMATE INFLUENCE IMPRINTED ON LATE PLEISTOCENE ICELANDIC RHYOLITES? EVIDENCE FROM OXYGEN ISOTOPES AND AGES IN THE ZIRCON RECORD
T14 Different Personalities of Granites and Rhyolites: Silicic Magmas from the Lower Crust to the Surface I—A Session in Honor of Calvin Miller, Recipient of the MGPV Distinguished Geological Career AwardSunday, 4 November 20188:00 AM - 12:00 PMRoom 240-241
2017
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ZIRCON U-PB GEOCHRONOLOGY AND GEOCHEMICAL ANALYSES ELUCIDATE MAGMATIC PROCESSES IN A TILTED CRUSTAL SECTION: LITTLE SAN BERNARDINO MOUNTAINS, CALIFORNIA
17 Cordilleran Magmatic Forensics II—Insights from the Igneous, Metamorphic, and Sedimentary RecordTuesday, 23 May 20171:30 PM - 4:50 PMRoom 318A
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GEOLOGIC CONSTRAINTS ON MID-CRUSTAL MAGMATIC PROCESSES IN THE MOJAVE SEGMENT OF THE CRETACEOUS CORDILLERAN ARC
1 Advances in Understanding Precambrian to Cenozoic Magmatic and Metamorphic Processes and their Bearing on Lithospheric Evolution of Southern LaurentiaMonday, 13 March 20178:00 AM - 12:00 PMGrand Ballroom G
2016
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GEOLOGIC CONSTRAINTS ON MID-CRUSTAL MAGMATIC PROCESSES IN THE MOJAVE SEGMENT OF THE CRETACEOUS CORDILLERAN ARC
256 Recent Advances in Igneous Petrology and Geochemistry (Posters)Tuesday, 27 September 20169:00 AM - 6:30 PMExhibit Hall E/F