Robert C. Witter
William Lettis & Associates, Inc, Walnut Creek, CA
Activity
2005
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MAPS DEPICTING QUATERNARY SURFICIAL DEPOSITS AND LIQUEFACTION SUSCEPTIBILITY (1:24,000-SCALE) IN THE SAN FRANCISCO BAY AREA
41 Engineering and Environmental Geology (Posters)Sunday, 1 May 20059:00 AM - 5:00 PM
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EVIDENCE FOR REPEATED LATERAL SPREADING ALONG THE LOWER PAJARO RIVER, WATSONVILLE, CALIFORNIA
41 Engineering and Environmental Geology (Posters)Sunday, 1 May 20059:00 AM - 5:00 PM
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RECONSTRUCTION OF LATE QUATERNARY SURFACE OFFSET ON THE SALT LAKE FAULT: PROXY FOR EARTHQUAKES ON THE BLIND GREAT VALLEY THRUST FAULT BENEATH THE WESTERN MARGIN OF THE NORTHERN SACRAMENTO VALLEY, CALIFORNIA
47 Transpressional Neotectonics of the Central and Northern California Coast RangesSunday, 1 May 20051:20 PM - 3:40 PM
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GEOLOGIC AND PALEOSEISMIC CHARACTERIZATION OF THE NEW MADRID NORTH FAULT, FARRENBURG, MISSOURI
6 Tectonics/NeotectonicsFriday, 29 April 20058:20 AM - 10:00 AM
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A DEFORMATION ANALYSIS OF THE LITTLE SALMON FAULT AT STRONG’S CREEK, HUMBOLDT COUNTY, CALIFORNIA
10 Undergraduate Research (Posters)Friday, 29 April 20059:00 AM - 5:00 PM
2004
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QUATERNARY DEFORMATION ASSOCIATED WITH THE COMMERCE GEOPHYSICAL LINEAMENT, HOLLY RIDGE, IDALIA, MISSOURI
18 New Madrid Zone: Seismicity, Tectonics, Paleoseismology, and Tectonic GeomorphologyFriday, 2 April 20041:00 PM - 5:00 PM
2003
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EVIDENCE FOR ONE OR TWO LATE HOLOCENE EARTHQUAKES ON THE UTSALADY POINT FAULT, NORTHERN PUGET LOWLAND, WASHINGTON
T183 New Views of Seismic Hazard in Cascadia I: Seismology and Seismotectonics IITuesday, 4 November 20031:30 PM - 5:30 PM
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PALEOSEISMICITY AND STRAIN PARTITIONING IN THE FOREARC FOLD AND THRUST BELT OF THE KODIAK SEGMENT, EASTERN ALEUTIAN SUBDUCTION ZONE
T24 Earthquake Geology in Reverse-Faulting TerrainsSunday, 2 November 20038:00 AM - 12:00 PM
2001
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INFLUENCE OF PULL-APART BASINS ON RUPTURE MECHANICS OF THE AUGUST 17, 1999 KOCAELI EARTHQUAKE
48 Hector Mine and Other Major 1999 EarthquakesWednesday, 11 April 20011:20 PM - 4:30 PM
Date Unknown
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OXCAL ANALYSES AND VARVE-BASED SEDIMENTATION RATES CONSTRAIN THE TIMES OF 14C-DATED TSUNAMI IN SOUTHERN OREGON
T241 Quaternary Sciences from Land to Sea (Posters): In Honor of John T. Andrews
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COMPLETE SET OF NEW DIGITAL REGIONAL GEOLOGIC MAPS AND MAP DATABASES FOR SAN FRANCISCO BAY REGION, CALIFORNIA
27 Structural Geology/Tectonics (Posters)