| | Paper # | Start Time | |
| 25-1 | 1:00 PM | AN INVESTIGATION INTO THE MORPHOLOGY, PETROLOGY, AND GEOCHEMISTRY OF THE WEST ROTA CALDERA, MARIANA BACK-ARC BASIN: ROBERTSON, Katherine A.1, STERN, Robert J.1, LEYBOURNE, Matthew I.1, and BECKER, Nate2, (1) Department of Geosciences, Univ of Texas at Dallas, P.O. Box 830688, Richardson, TX 75083-0688, metalharp@yahoo.com, (2) SOEST, Univ of Hawaii |
| 25-2 | 1:20 PM | VARIATIONS IN ALKALI FELDSPAR/MELT TRACE-ELEMENT PARTITIONING DURING FRACTIONATION OF PERALKALIC QUARTZ TRACHYTE-RHYOLITE SUITES: WHITE, John Charles1, PARKER, Don F.2, and REN, Minghua2, (1) Department of Geological, Environmental, and Marine Sciences, Elizabeth City State Univ, Campus Box 971, 1704 Weeksville Road, Elizabeth City, NC 27909, rhyolite@adelphia.net, (2) Dept. of Geology, Baylor Univ, Waco, TX 76798-7354 |
| 25-3 | 1:40 PM | A FIELD STUDY OF EOCENE INTRUSIVE ROCKS AND THEIR SURROUNDINGS IN HIGHLAND COUNTY, VIRGINIA: TSO, Jonathan L. and SURBER, John D., Department of Geology, Radford Univ, Box 6939, Radford, VA 24142, jtso@radford.edu |
| 25-4 | 2:00 PM | THE MIDWAY SILL, LLANO UPLIFT, CENTRAL TEXAS: TOWN MOUNTAIN GRANITE? NO: SMITH, R.K., BOYER, Ben, and GIBBS, Tyson, Department of Earth and Environmental Science, The University of Texas at San Antonio, San Antonio, TX 78249-0663, rsmith@utsa.edu |
| 25-5 | 2:20 PM | RECOGNITION OF MESOPROTEROZOIC DUCTILE SHEAR ALONG THE BLACK FAULT IN SOUTHEASTERN MISSOURI: LOWELL, Gary R., Geosciences, Southeast Missouri State Univ, Cape Girardeau, MO 63701, glowell@semovm.semo.edu and CLENDENIN, C.W., S. C. Department of Natural Resources, Geol Survey, 5 Geology Road, Columbia, SC 29212 |
| 25-6 | 2:40 PM | A CLOSER LOOK AT PSEUDOTACHYLYTE FORMATION: MELT-GENERATING REACTIONS REVEALED BY OPTICAL AND ELECTRON MICROSCOPY: CREVIER, Jeffery M, Department of geological sciences, Univ of Kentucky, Lexington, KY 40503, jcrevier@earthlink.net and MOECHER, David P |
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