Cordilleran Section - 103rd Annual Meeting (4–6 May 2007)

Session No. 32
Sunday, 6 May 2007: 8:00 AM-6:00 PM

T11. Volcanoes of the Pacific Basin and Rim: Geological and Geophysical Observations (Posters)

Authors will be present from .

 

Paper #
Booth #
1
36
STYLE, EXTENT, AND ORIGIN OF HYDROTHERMAL ALTERATION AT MOUNT RAINIER VOLCANO, CASCADE ARC, USA
JOHN, David A., Mineral Resources Team, US Geological Survey, 345 Middlefield Rd. MS-901, MS-901, Menlo Park, CA 94025, SISSON, Thomas W., Volcano Hazards Team, US Geological Survey, 345 Middlefield Rd, MS-910, Menlo Park, CA 94025, BREIT, George N., US Geological Survey, Federal Center, MS-964, Denver, CO 80225, RYE, Robert O., US Geological Survey, Federal Center, MS-963, Denver, CA 80225 and VALLANCE, James W., Cascade Volcano Observatory, US Geological Survey, 1300 SE Cardinal Court, Suite 100, Vancouver, WA 98683, tsisson@usgs.gov, tsisson@usgs.gov
2
37
REBUILDING MOUNT ST. HELENS
SCHILLING, Steve P.1, RAMSEY, David W.1, MESSERICH, James A.2 and THOMPSON, Ren A.3, (1)US Geological Survey, Cascades Volcano Observatory, 1300 SE Cardinal Court, Vancouver, WA 98683, (2)US Geological Survey, Denver Photogrammetry Laboratory, Denver Federal Center, Denver, CO 80225, (3)Earth Surface Processes Team, U.S. Geological Survey, MS 980, P.O. Box 25046, Denver, CO 80225-0046, dramsey@usgs.gov, dramsey@usgs.gov
3
38
CINDER CONE ANALYSIS AT NEWBERRY VOLCANO, OREGON: A SYNTHESIS OF RESULTS FROM THE EARTH SCIENCE PROGRAM FOR UNDERGRADUATE RESEARCH AT WESTERN OREGON UNIVERSITY
TAYLOR, Stephen1, TEMPLETON, Jeffrey1, PIROT, Rachel2, BUDNICK, Jeffrey1, DRURY, Chandra1, NOLL, Katherine1, FISHER, Jamie1, FALETTI, Anthony1, GILES, Denise3 and HALE, Diane1, (1)Earth and Physical Sciences Dept, Western Oregon University, Monmouth, OR 97361, (2)Dept. of Geology, Portland State University, Portland, OR 97207, (3)Dept. of Geosciences, Oregon State University, Corvallis, OR 97331, taylors@wou.edu, taylors@wou.edu
4
39
MAGNETOTELLURIC STUDY OF MT ST HELENS WASHINGTON, USA: PHASE TENSOR ANALYSIS PRELIMINARY RESULTS
HILL, G.J.1, CAS, R.A.F.1, CULL, J.P.1, CALDWELL, T.G.2, BIBBY, H.M.2, HEISE, W.2, BURGESS, M.K.3 and MASTIN, L.G.4, (1)Australian Crustal Research Centre, Monash University, Rm 139; Building 28, Clayton Campus, Monash University, Victoria, 3800, Australia, (2)Institute of Geologic and Nuclear Sciences, Lower Hutt, 5040, New Zealand, (3)Department of Geological Sciences, San Diego State University, MC - 1020, 5500 Campanile Dr, San Diego, CA 92182-1020, (4)Cascades Volcano Observatory, United States Geological Survey, Vancouver, WA, mkburgess@gmail.com, mkburgess@gmail.com
5
40
PETROLOGY AND GEOCHEMISTRY OF LATE PLEISTOCENE ANDESITE LAVA FLOWS FROM MT. BAKER, WASHINGTON
BAGGERMAN, Troy, Department of Geology, Western Washington University, 516 High St, Bellingham, WA 98225 and DEBARI, Susan, Geology Department, Western Washington University, Bellingham, WA 98225, t22dv@comcast.net, t22dv@comcast.net
6
41
ESTIMATES OF GAS FLUX FROM INFRASONIC SIGNALS AT AUGUSTINE VOLCANO DURING THE JANUARY 2006 ERUPTION: IMPLICATIONS FOR ERUPTION PLUME TYPES
FERNANDES, Jennifer J., BELLESILES, Anna K. and CAPLAN-AUERBACH, Jacqueline, Geology Department, Western Washington University, 516 High St. MS 9080, Bellingham, WA 98225, sinfathisar@comcast.net, sinfathisar@comcast.net
7
42
LAVA FLOW MAPPING USING RADAR INTERFEROMETRY: AN EXAMPLE FROM KILAUEA VOLCANO, HAWAI`I
TEASDALE, Rachel, Geological & Environmental Sciences, California State University, Chico, Box 0205, Chico, CA 95929-0205 and POLAND, Michael, Cascades Volcano Observatory, US Geol Survey, 1300 SE Cardinal Ct., Suite 100, Vancouver, WA 98683-9589, rteasdale@csuchico.edu, rteasdale@csuchico.edu
8
43
A REASSESSMENT OF CHANGES MICROGRAVITY AND DRY TILT ACCOMPANYING VARIATIONS IN ERUPTIVE ACTIVITY MEASURED AT PACAYA VOLCANO, GUATEMALA, JANUARY 1989
EGGERS, Albert A., Geology, University of Puget Sound, Tacoma, WA 98416, BRUNSTAD, Keith A., School of Earth & Environmental Sciences, Washington State University, Pullman, WA 99163 and HARRIS, Jack, 188 North Hemlock, Cannon Beach, OR 97110, eggers@ups.edu, eggers@ups.edu
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