Cordilleran Section - 103rd Annual Meeting (4–6 May 2007)
Session No. 24 Sunday, 6 May 2007
8:00 AM-11:30 AM, WWU–Communications Facility: CF105

Quaternary Geology, Geomorphology, Archaeological Geology

Richard M. Hutchings and Brandon M. Mijal, Presiding
 Paper #Start Time
24-18:00 AM STREAMBANK EROSION RATES ON THE LOWER ST JOE AND COEUR D'ALENE RIVERS, ID: STOKER, Bruce A., Earth Systems, 19729 207th Ave SE, Monroe, WA 98272,
24-28:20 AM LAND-SURFACE SUBSIDENCE FROM PEAT OXIDATION AND COMPACTION IN THE SACRAMENTO-SAN JOAQUIN RIVER DELTA, CALIFORNIA: DE FONTAINE, Christian S., DREXLER, Judith Z., and WONG, Stephanie L., California Water Science Center, U.S. Geological Survey, 6000 J. Street, Placer Hall, Sacramento, CA 95819,
24-38:40 AM IMPLICATIONS OF CLIMATE CHANGE AND TEPHRA ACCUMULATION ON THE LACUSTRINE ENVIRONMENT IN A VOLCANIC CALDERA IN MICHOACÁN, MEXICO: TROSPER, Tabitha, Geological Sciences, Central Washington University, 314 N Main Apt A, Ellensburg, WA 98926,, ELY, Lisa L., Dept. Geological Sciences, Central Washington Univ, Ellensburg, WA 98926, HACKENBERGER, Steve, Department of Anthropology, Central Washington University, Ellensburg, WA 98926, and GABANY-GUERRERO, Tricia, The Center for Latin American & Caribbean Studies, The University of Connecticut, 843 Bolton Road, Unit 1161, Storrs, CT 06269-1161
24-49:00 AM AVULSION-INITIATED, LATE HOLOCENE SOCIOCULTURAL REORGANIZATION IN THE SOUTHEASTERN FRASER/NOOKSACK LOWLAND: AN HYPOTHESIS: HUTCHINGS, Richard M., 2115 S. Nugent, Lummi Island, WA 98262,, PITTMAN, Paul, Public Works, Whatcom County Surface Water Div, 322 N. Commercial, Suite 120, Bellingham, WA 98225-4042, CAMPBELL, Sarah, Department of Anthropology, Western Washington University, 516 High Street, AH 315, Bellingham, WA 98225-9083, and MAUDLIN, Michael, Natural Resources Department, Lummi Nation, Bellingham, WA 98226
24-59:20 AM GEOCHEMICAL SOURCING OF OBSIDIAN AT ZETO POINT, ADAK ISLAND, AK: IMPLICATIONS FOR PREHISTORIC UNANGAN RESOURCE ACQUISITION: JOHNSON, Taylor R.1, NICOLAYSEN, Kirsten1, WEST, Dixie2, WILMERDING, Elizabeth G.3, and HATFIELD, Virginia L.4, (1) Department of Geology, Whitman College, Walla Walla, WA 99362,, (2) Natural History Museum and Biodiversity Research Center, University of Kansas, Lawrence, KS 66045, (3) Department of Anthropology, , , NY, Vassar College, Poughkeepsie, NY 12601, (4) Department of Sociology, Anthropology, and Social Work, Texas Tech University, Lubbock, TX 79401
 9:40 AM Break
24-610:00 AM A REVIEW OF ROCK POLISH WITH AN EXAMPLE OF EXTREMELY HIGH POLISH ON THE ROCKS OF UPLIFTED SEA STACKS ALONG THE NORTHERN COAST OF CALIFORNIA, USA: PARKMAN, E. Breck, Archaeology, California State Parks, 19310 Sonoma Hwy., Suite A, Sonoma, CA 95476,, NORWICK, Stephen, Sonoma State Univ, 1801 E Cotati Ave, Rohnert Park, CA 94928-3609,, MCKERNAN, Timothy, Physics, Sonoma State University, Rohnert Park, CA 94928, and ERICKSON, Rolfe, Geology, Sonoma State Univ, 1801 East Cotati Ave, Rohnert Park, CA 94928
24-710:20 AM DYNAMIC RESPONSE OF A SURGE-TYPE GLACIER TO ROCK AVALANCHE LOADING: SHUGAR, Daniel H.1, RABUS, Bernhard2, FLOWERS, Gwenn1, and CLAGUE, John1, (1) Earth Sciences, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A1S6, Canada,, (2) Macdonald, Dettwiler and Associates, 13800 Commerce Parkway, Richmond, BC V6V2J3, Canada
24-810:40 AM SUBGLACIAL PROCESS INFERRED FROM BASAL TILLS AND THE RELATIONSHIP BETWEEN MACRO- AND MICRO- SCALES OF OBSERVATION: NEUDORF, Christina M., Dept. of Geography, Simon Fraser University, 8888 University Dr, Burnaby, BC V5A 1S6, Canada,, BRENNAND, Tracy A., Department of Geography, Simon Fraser Univ, 8888 University Drive, Burnaby, BC V5A 1S6, Canada, and LIAN, Olav B., Dept. of Geography, University College of the Fraser Valley, 33844 King Road, Abbotsford, BC V2S 7M8, Canada
24-911:00 AM RECONSTRUCTIONS OF GLACIAL LAKE PALEOHYDROLOGY IN SOUTHERN BRITISH COLUMBIA: LESEMANN, Jerome-Etienne and BRENNAND, Tracy A., Department of Geography, Simon Fraser Univ, 8888 University Drive, Burnaby, BC V5A 1S6, Canada,

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