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177 T37. Chronology of Orogenesis: Unlocking the Timelines of Mountain Building
Session Chairs:
Isabella Muller, Madison Preece, Craig Martin
The focus of this session is the use of geochronological methods (including but not limited to U-Pb, Ar/Ar, FT, (U/Th)-He) to establish the timing of key events in mountain building, including different orogenic phases, exhumation, and uplift rates.
Presentations
| Paper No. | Title | Presenting Author | Start Time | End Time | Item Duration (min) | Action | Introductory Remarks | 08:00 AM | 08:05 AM | 5 min | Invited Speaker Introduction | 08:05 AM | 08:07 AM | 2 min | 177-1 | Zircon and Titanite U-Pb Petrochronology Records Strain Localization Facilitated by Magmatism: An Example from the Western Idaho Shear Zone | Claire Harrigan | 08:07 AM | 08:27 AM | 20 min | View | Invited Speaker Introduction | 08:27 AM | 08:29 AM | 2 min | 177-2 | Polyphase Cretaceous and Cenozoic deformation along the Porcupine Fault System of Yukon and Alaska | Margo Odlum | 08:29 AM | 08:49 AM | 20 min | View | 177-3 | Timing and Magnitude of Cenozoic Exhumation in southern Yukon and northwestern British Columbia | Joel Padgett | 08:49 AM | 09:04 AM | 15 min | View | 177-4 | Reconstructing the Drivers of Exhumation Within the Canadian Rocky Mountain Fold-Thrust Belt Using Low-Temperature Thermochronology | Boyd Reynolds | 09:04 AM | 09:19 AM | 15 min | View | 177-5 | Tracking the Tempo of Exhumation in the Sierra Nevada: Insights from Detrital Multi-Chronometer Thermochronology and Exhumation Modeling | Jacqueline Giblin | 09:19 AM | 09:34 AM | 15 min | View | 177-6 | Reassessing Long-Term Exhumation Rates in Magmatic Terranes | Frances Cooper | 09:34 AM | 09:49 AM | 15 min | View | 177-7 | Provenance and metamorphism of the Cuyania basement and peri-Gondwana blocks in the Sierras Pampeanas of Argentina: Evolution of a Paleozoic microcontinent-arc collision zone | Julian Biddle | 09:49 AM | 10:04 AM | 15 min | View | 177-8 | Testing Models of Collisional Magmatism: A Source-to-Sink Approach Applied to the Central Alps | Jacob Stevens | 10:04 AM | 10:19 AM | 15 min | View | 177-9 | Constraining the Timing of the India-Asia Collision by Laser-Ablation (U-Th)/He Dating of Chromite and Magnetite | Maximilian Ehrenfels | 10:19 AM | 10:34 AM | 15 min | View | Concluding Remarks | 10:34 AM | 10:39 AM | 5 min |
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Chronology of Orogenesis: Unlocking the Timelines of Mountain Building
Description
Date and Time: Tuesday, 21 Oct - 8:00 AM (Central Time (US & Canada))
Room: HBGCC, 304C
Session Type: Topical Sessions
Session Format: Oral
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