Tuesday Afternoon 1
Time	Session	Location	Title
1340	V23B	MS Exh Hall B	New Developments in Geochronology I Posters (joint with P, T) Presiding: J Simon, Berkeley Geochronology Center, University of California, Berkeley; D Shuster, Berkeley Geochronology Center    [Abstracts]
1340	V23B-1426	MS Exh Hall B	Results from the (U-Th)/He dating systems in Japan Atomic Energy Agency *K Yamada, T Hanamuro, T Tagami, R Yamada, K Umeda POSTER    [details]
1340	V23B-1427	MS Exh Hall B	Evidence for diffusive loss of cosmogenic 3He during vacuum crushing of mafic phenocrysts N Puchol, *P Blard, K A Farley POSTER    [details]
1340	V23B-1428	MS Exh Hall B	4He Implantation in Natural Diamond: Implications for Apatite (U-Th)/He Thermochronometry *D Phillips, B P Kohn, A J Gleadow, J W Harris POSTER    [details]
1340	V23B-1429	MS Exh Hall B	Three new ways to calculate average (U-Th)/He ages *P Vermeesch POSTER    [details]
1340	V23B-1430	MS Exh Hall B	The relationship between garnet growth and MSWDs in garnet Lu-Hf dating *M J Kohn, S L Corrie, J D Vervoort POSTER    [details]
1340	V23B-1431	MS Exh Hall B	Using Thermal Subsidence Of The Seafloor To Validate The Geologic Timescale To 80 Ma *R L Carlson, S Willson POSTER    [details]
1340	V23B-1432	MS Exh Hall B	New Analytical Developments in K-Ca Geochronology Using MC-ICP-MS *M Cecil, M Ducea POSTER    [details]
1340	V23B-1433	MS Exh Hall B	High-Precision 40Ar/39Ar Geochronology and Geology of St. George Island, Pribilof Islands, Alaska: Implications for Eruption Rates in the Bering Sea Basalt Province *T C Feeley, M A Cosca, J M Hamblock, S J Underwood POSTER    [details]
1340	V23B-1434	MS Exh Hall B	Interpretation of 40Ar/39Ar Age-spectra in Low-grade Polymetamorphic Rocks: The Importance of Petrologic constraints *M J Kunk POSTER    [details]
1340	V23B-1435	MS Exh Hall B	The new 39Ar/40Ar dating facility of the LSCE, background and performances. S Scaillet, *S Nomade, H Guillou, G Scaillet-Vita POSTER    [details]
1340	V23B-1436	MS Exh Hall B	Multicollector 40Ar/39Ar Dating: Protocols, Reproducibility and Intercalibration of Mineral Standards *M Storey, A L Deino, O Stecher POSTER    [details]
1340	V23B-1437	MS Exh Hall B	Advances in Hardware and Data Reduction Protocol in 40Ar/39Ar Dating; On Single and Multi-Collector Mass Spectrometer Systems *B D Turrin, C C Swisher I POSTER    [details]
1340	V23B-1438	MS Exh Hall B	Establishing the Limits of Yellowstone Hotspot Volcanism at the Time of the Steens Mountain Reversal *N A Jarboe, R S Coe, J M Glen, P R Renne POSTER    [details]
1340	V23B-1439	MS Exh Hall B	40Ar/39Ar Ages for the Sentinel-Arlington Volcanic Field, Southwestern Arizona *S R Cave, R Greeley, D E Champion, B D Turrin POSTER    [details]
1340	V23B-1440	MS Exh Hall B	Lunare Mare Basalt Meteorite NEA003-A: Chronology, Chemical and Petrological Composition J Haloda, *V A Fernandes, R Burgess, M Thöni POSTER    [details]
1340	V23B-1441	MS Exh Hall B	Kalahari 009: One of the Oldest Lunar Mare Basalts - Chronology, Chemical and Petrological Composition, and Source Region *V A Fernandes, A Sokol, R Burgess, A Bischoff, T Schultz, C Münker POSTER    [details]
1340	V23B-1442	MS Exh Hall B	Status Report on the 40Ar/39Ar and U/Pb Dating of Tuffs in the Dewey Lake Formation of West Texas Towards Constraining the Permo-Triassic Magnetostratigraphic Time Scale *S Chang, P R Renne, R Mundil POSTER    [details]
1340	V23B-1443	MS Exh Hall B	Precision and Reliability of 40Ar/39Ar Dating of Thin Tephra in Lacustrine Paleoclimate Archives A G Bergner, *A L Deino POSTER    [details]
1340	V23B-1444	MS Exh Hall B	NanoSIMS 207Pb-206Pb dating of monazite, xenotime and baddeleyite *C Verdel, K Mahan, Y Guan, J Eiler, B Wernicke POSTER    [details]
1340	V23B-1445	MS Exh Hall B	Isotopic Exchange in Igneous Zircons *K L Weaver, D J DePaolo POSTER    [details]
1340	V23B-1446	MS Exh Hall B	Possible Transitional Process in Fission-Track Annealing of Zircon, Inferred by Remodeling of Laboratory Based Kinetics *R Yamada, M Murakami, T Tagami POSTER    [details]