| | |
| 197-1 | 131 | Origin of Agglutinate Material on the SP Crater Lava Flow and Implications for Eruptive History of a “Simple” Cinder Cone, San Francisco Volcanic Field, Northern Arizona: WEIKART, Jody Leigh, Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131, duckie3663@lycos.com, SELIGMAN, Angela Nicole, Flagstaff, AZ 86004, and RIGGS, Nancy, School of Earth Sciences and Environmental Sustainability, Northern Arizona Univ, PO Box 4099, Flagstaff, AZ 86011-4099, nancy.riggs@nau.edu |
| 197-2 | 132 | Paleomagnetic Constraints on the Extent of the Miocene Tuff of San Felipe/Tuff of Hermosillo, Sonora, Mexico: HERNANDEZ MENDEZ, Gianna L.1, STOCK, Joann M.2, VIDAL SOLANO, Jesus R.3, and PAZ MORENO, Francisco A.3, (1) Geological and Planetary Sciences, California Institute of Technology, 1200 E California Blvd, MC 170-25, Pasadena, CA 91125, gianna@gps.caltech.edu, (2) Seismological Laboratory, California Institute of Technology, 1200 E California Blvd, MC 252-21, Pasadena, CA 91125, (3) Geologia, Universidad de Sonora, Apdo Postal 847, Hermosillo, 83000, Mexico |
| 197-3 | 133 | On Topographic Subsidence at Initiation of Magmatic Provinces: ELKINS-TANTON, Linda, Earth, Atmospheric, and Planetary Sciences, MIT, 77 Massachusetts Ave 54-824, Cambridge, MA 01772, ltelkins@mit.edu and UKSTINS PEATE, Ingrid, Department of Geoscience, University of Iowa, 121 Trowbridge Hall, Iowa City, IA 52242, ingrid-peate@uiowa.edu |
| 197-4 | 134 | A New Architectural Element for Modelling the Neogene Fluvial Basins Impacted by Volcanism in Central Colombia (South America): HERRERA, Juan S., Earth and Atmospheric Sciences, Purdue University, 550 Stadium Mall Dr, West Lafayette, IN 47907, jsherrer@purdue.edu, BORRERO, Carlos A., Geology Dept, Caldas University, Calle 65 # 26-10, Manizales, 57, Colombia, and LOPEZ, Sergio A., Geology, University of EAFIT, Carrera 49 # 7 sur-50, Medellin, 57, Colombia |
|