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216 T39. Geochronology of Critical Mineral Deposits with Special Reference to U-Th-Pb Dating of Common-Pb-Rich Minerals


Session Chairs:
Paul Sylvester, A. Kate Souders

Radiometric dating of ore deposits containing critical minerals. Studies discussing analytical aspects of methods such as U-Th-Pb, Ar-Ar, Rb-Sr, Sm-Nd, Re-Os and/or using radiometric ages for ore genesis research or critical mineral resource evaluation.



Presentations

Paper No. Title Presenting Author Start Time End Time Item Duration (min) Action
Importance of Geochronology in Critical Mineral Studies 01:30 PM 01:35 PM 5 min
216-1 Mica Rb-Sr dating by laser ablation ICP-MS/MS using an isochronous calibration material and application to the REE-mineralized Twihinate carbonatite complex Andrea Giuliani 01:35 PM 01:55 PM 20 min View
216-2 Provenance of Detrital Monazite in Tertiary Coastal Plain and Modern Fluvial-Marine Sediments Based on Regional Monazite U-Pb Geochronology and Monazite Fertility of Blue Ridge-Inner Piedmont Crystalline Rocks (TN-SC-NC) Riley Grove 01:55 PM 02:10 PM 15 min View
216-3 Multi-chronometer assessment of episodic copper mineralization in sedimentary basins: examples from the Paradox Basin, USA Eytan Bos Orent 02:10 PM 02:25 PM 15 min View
216-4 Geochronology and Evaluation of Critical Minerals in Selected Eocene-Miocene Porphyry Copper and Mo-W deposits in New Mexico Sarah Moses 02:25 PM 02:40 PM 15 min View
216-5 Syn-mineralization quartz-molybdenite vein shear zones in the Butte, Montana porphyry Cu-Mo deposit Marisa Acosta 02:40 PM 02:55 PM 15 min View
216-6 Iron oxides in mineral deposits: critical age indicators? Liam Courtney-Davies 02:55 PM 03:15 PM 20 min View
216-7 Post-mineralization Exhumation and Hydrothermal Reheating of the Pogo Au-Bi-Te Deposit, Eastern Alaska Robert McDermott 03:15 PM 03:30 PM 15 min View
216-8 Age and Temperature of Authigenic Carbonates Associated with Lithium-Bearing Illite Claystones at Thacker Pass, Nevada, USA Kevin Hatton 03:30 PM 03:45 PM 15 min View
216-9 Using discordance to date in situ geological events in the sedimentary record – a test from the Alta contact aureole Jesse Reimink 03:45 PM 04:00 PM 15 min View
216-10 Mesoproterozoic Lithium-Cesium-Tantalum Pegmatite Mineralization Constrained by U-Pb Titanite and Apatite Geochronology Omar Droubi 04:00 PM 04:15 PM 15 min View
216-11 Geochronology of Proterozoic pegmatites in the Transition Zone of Arizona: A composite, diachronous origin for the Arizona Pegmatite Belt Calvin Mako 04:15 PM 04:30 PM 15 min View



Geochronology of Critical Mineral Deposits with Special Reference to U-Th-Pb Dating of Common-Pb-Rich Minerals

Description


Date and Time: Tuesday, 21 Oct - 1:30 PM (Central Time (US & Canada))

Room: HBGCC, 304C

Session Type: Topical Sessions

Session Format: Oral


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