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

Session No. 23
Saturday, 5 May 2007: 1:30 PM-6:00 PM

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

 

Michal P. Poland and Glyn Williams-Jones, Advocates
Paper #
Start Time
1
1:30 PM
GPS-MEASURED DEFORMATION ASSOCIATED WITH THE 2004–2006 DOME-BUILDING ERUPTION OF MOUNT ST. HELENS, WASHINGTON
LISOWSKI, Michael, Cascades Volcano Observatory, US Geol Survey, 1300 SE Cardinal Ct., Suite 100, Vancouver, WA 98683-9589, DZURISIN, Daniel, US Geol Survey, Cascades Volcano Observatory, 1300 SE Cardinal Ct., Suite 100, Vancouver, WA 98683-9589 and POLAND, Michael, USGS-Hawaiian Volcano Observatory, Crater Rim Road, Hawaii National Park, HI 96718-0051, mlisowski@usgs.gov, mlisowski@usgs.gov
2
1:50 PM
TSEAX VOLCANO: A DEADLY BASALTIC ERUPTION IN NORTH-WESTERN BRITISH COLUMBIA'S STIKINE VOLCANIC BELT
HICKSON, C.J.1, SPURGEON, T.C.2, COCKING, R.B.1, RUSSELL, J.K.3, WOODSWORTH, G.J.1, ULMI, M.1 and RUST, A.C.4, (1)Geological Survey of Canada, Natural Resources Canada, 625 Robson Street, Vancouver, BC V6B 5J3, Canada, (2)Dept. of Earth Sciences, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada, (3)Dept. Earth and Ocean Sciences, University of British Columbia, 6339 Stores Road, Vancouver, BC V6T 1Z4, Canada, (4)Department of Earth Sciences, Bristol University, Queen's Road, Bristol, BS8 1RJ, England, chickson@nrcan.gc.ca, chickson@nrcan.gc.ca
3
2:10 PM
LAVA TUBE, LAVA RISE, FLOW LOBE, HOLLOW TUMULUS AND OTHER CAVES OF THE 1919 "POSTAL RIFT" LAVA FLOW, KILAUEA CALDERA, HI: A SUBCRUSTAL FOLLOWUP OF GEORGE WALKER'S 1991 PAPER
HALLIDAY, William R., Hawaii Speleological Survey, National Speleological Society, 6530 Cornwall Court, Nashville, TN 37205, wrhbna@bellsouth.com, wrhbna@bellsouth.com
4
2:30 PM
DEFORMATION OF KILAUEA VOLCANO: INSIGHTS FROM INSAR
POLAND, Michael P., Hawaiian Volcano Observatory, U.S. Geological Survey, PO Box 51, Hawaii National Park, HI 96718-0051, mpoland@usgs.gov, mpoland@usgs.gov
 
2:50 PM
Break
5
3:10 PM
GEOCHEMISTRY OF THE MAUNA KEA ADZE QUARRY COMPLEX AND THE IMPLICATIONS FOR STONE TOOL EXCHANGE IN HAWAI`I
LUNDBLAD, Steven P.1, MILLS, Peter R.2 and SMITH, Jacob1, (1)Geology, University of Hawaii at Hilo, 200 W. Kawili St, Hilo, HI 96720, (2)Anthropology, University of Hawaii at Hilo, 200 W. Kawili St, Hilo, HI 96720, slundbla@hawaii.edu, slundbla@hawaii.edu
6
3:30 PM
EVOLUTION OF THE LONG-LIVED AUCANQUILCHA VOLCANIC CLUSTER, NORTHERN CHILE, AS INDICATED BY VOLATILE AND MAJOR ELEMENT COMPOSITION
GILES, Denise E. L., Geosciences, Oregon State University, 104 Wilkinson Hall, Corvallis, OR 97331, GRUNDER, Anita L., Dept. of Geosciences, Oregon State University, Corvallis, OR 97331 and KLEMETTI, Erik W., Geology, University of California, Davis, CA 95616, gilesd@geo.oregonstate.edu, gilesd@geo.oregonstate.edu
7
3:50 PM
SHORT-TERM DYNAMIC BEHAVIOUR OF MASAYA VOLCANO FROM GEOPHYSICAL SURVEYS
MAURI, Guillaume1, WILLIAMS-JONES, Glyn1 and SARACCO, Ginette2, (1)Earth Sciences, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A1S6, Canada, (2)Géophysique & Planétologie, CNRS-CEREGE & Université P. Cézanne, Europole de l'Arbois, BP 80, Aix-en-Provence, F-13545, France, gmauri@sfu.ca, gmauri@sfu.ca
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