Tuesday Morning 1
Time	Session	Location	Title
0800	V21B	MS Exh Hall B	Spreading Ridge Interactions With Hot Spots, Subduction Zones, and Transforms I Posters (joint with T) Presiding: J Chadwick, University of North Carolina, Charlotte; M Perfit, University of Florida; R Keller, Oregon State University    [Abstracts]
0800	V21B-0600	MS Exh Hall B	Geochemical constraints on the origin of high-Mg andesites in the southernmost Okinawa Trough *C Chu, S Chung, R Shinjo, S Gallet, S Wang, C Chen POSTER    [details]
0800	V21B-0601	MS Exh Hall B	Variable crustal structure along the Juan de Fuca Ridge; influence of on-axis hotspots and absolute plate motions *S M Carbotte, M Nedimovic, J P Canales POSTER    [details]
0800	V21B-0602	MS Exh Hall B	Frequently Shifting Magma Sources at Endeavour Segment, Juan de Fuca Ridge *J Woodcock, J Gill, F Ramos, P Michael POSTER    [details]
0800	V21B-0603	MS Exh Hall B	Effects of Triple Junction Plate Boundary Geometry on Mantle Thermal Structure and Crustal Production *J E Georgen POSTER    [details]
0800	V21B-0604	MS Exh Hall B	Discovery of hydrothermal plumes at the Rodoriguez segment, Mid-Indian Ridge *K Okamura, T Gamo, K Kiyota, S Kawagucci, D Connelly, C Boulart, A Poonyth, T Ura, T Sakamaki, K Nagahashi, K Tamaki POSTER    [details]
0800	V21B-0605	MS Exh Hall B	The Azores Triple Junction zone: a highly detailed multibeam bathymetry survey *J Luis, N Lourenço, J Mata, J M Miranda, P Madureira, J Goslin, J Perrot, N Simão POSTER    [details]
0800	V21B-0606	MS Exh Hall B	Origin of Volcanic Seamounts Offshore California Related to Interaction of Abandoned Spreading Centers with the Continental Margin *A S Davis, D A Clague, J B Paduan, B L Cousens, J Huard POSTER    [details]
0800	V21B-0607	MS Exh Hall B	Constraints on Melting Beneath the Slow-Spreading Kolbeinsey Ridge from 238U, 230Th, and 231Pa Excesses *L J Elkins, K W Sims, J Prytulak, N Mattielli, T Elliott, J Blichert-Toft, P Kelemen, D Mertz, C Devey POSTER    [details]
0800	V21B-0608	MS Exh Hall B	Davidson Seamount: A Volcano Slowly Built on an Abandoned Spreading Center *J B Paduan, D A Clague, A S Davis, P Castillo, R Duncan, P Lonsdale, A DeVogelaere POSTER    [details]
0800	V21B-0609	MS Exh Hall B	Geochemistry of the Vance Seamount Chain: Off-axis Seamounts Along the Southern Juan de Fuca Ridge *R E Wendt, E A Cornejo, M R Perfit, B L Cousens, D A Clague POSTER    [details]
0800	V21B-0610	MS Exh Hall B	Preliminary Geophysical Results from the Ninetyeast Ridge Expedition *A E Eisin, C F Paul, W W Sager, M S Pringle, F A Frey, K S Krishna, D Gopala Rao, O V Levchenko, M Tominaga, L A Nemazi, D C Soule, S Hilding-Kronforst POSTER    [details]
0800	V21B-0611	MS Exh Hall B	Solid mantle upwelling rate beneath the Mid Atlantic Ridge *A Cipriani, M Ligi, E Bonatti, D Brunelli POSTER    [details]
0800	V21B-0612	MS Exh Hall B	Compositional Comparison of Iceland Rift Zones and Adjacent Portions of the Mid-Atlantic Ridge. *D Kelley, M Barton POSTER    [details]