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The Pacific Northwest Urban Corridor Geologic Mapping Project abstracts

Bakun, W.H., Haugerud, R.A., Hopper, M.G., and Ludwin, R.S., 2001, The December 1872 Washington State earthquake, Seismological Research Letters, v.72, p. 269.

Blakely, R.J., and Brocher, T.M., 2000, How the Jell-O shakes depends on the shape of the bowl: a three-dimensional view of the Seattle basin, [abs.], in Cascadia Quakes, a Tricentennial Exposition: U.S. Geological Survey, University of Washington, Burke Museum of Natural History and Culture, p. 15.

Blakely, R.J., Brocher, T.M., Parsons, T.E., Langenheim, V.E., and ten Brink, U.S., 2000, The Seattle basin: a three-dimensional geologic model based on density and seismic velocity , 2000 Abstracts with Program, 96th Annual Meeting of the Cordilleran Section, Geological Society of America, April, 2000, p. A-4.

Blakely, R.J., Brocher, T.M., Parsons, T.E., Langenheim, V.E., and ten Brink, U.S., 2000, The Seattle basin: a three-dimensional geologic model based on density and seismic velocity [abs.], 2000 Abstracts with Program, 96th Annual Meeting of the Cordilleran Section, Geological Society of America, April, 2000, p. A-4.

Blakely, R.J., Cruikshank, K., Johnson, A., Beeson, M., Walsh, K., and Wells, R.E., 1997, A gravity study through the Tualatin Mountains, Oregon: Understanding crustal structure and earthquake hazards in the Portland urban area [abstract], 1997 Abstracts with Program, Cordilleran Section, Geological Society of America, v. 29, p. 5.

Blakely, R.J., Parsons, T.E., Brocher, T.M., Langenheim, V.E., and ten Brink, U.S., 1999, A three-dimensional view of the Seattle basin, Washington, from gravity inversion and seismic velocity, EOS, Transactions of the American Geophysical Union, v. 80, p. F762

Blakely, R.J., Parsons, T.E., Brocher, T.M., Langenheim, V.E., and ten Brink, U.S., 1999, A three-dimensional view of the Seattle basin, Washington, from gravity inversion and seismic velocity [abs.]:, EOS, Transactions of the American Geophysical Union, v. 80, p. F762.

Blakely, R.J., Wells, R.E., and Finn, C., 1998, Geometry and deformation of the Cascadia forearc: Implications from high-resolution aeromagnetic surveys and gravity measurements [abstract], Abstracts, Western Pacific Geophysics Meeting, Taipei.

Blakely, R.J., Wells, R.E., Haugerud, R.A., Pratt, T., and Weaver, C.S., 1998, Geometry and deformation of the Cascadia forearc: Implications from a new high-resolution aeromagnetic survey of the Puget Lowland, Washington [abstract], EOS, Transactions of the American Geophysical Union, v. 79, p. F873.

Blakely, R.J., Wells, R.E., Weaver, C.S., and Johnson, S.Y., 1999, Tectonic setting and earthquake hazards of the Seattle fault, Washington: Implications from high-resolution aeromagnetic data, Seismological Research Letters, v. 70, p. 219.

Blakely, R.J., Wells, R.E., Weaver, C.S., and Meagher, K.L., 2001, Cascadia earthquakes and forearc blocks , Seismological Research Letters, v. 72, p. 238.

Blakely, R.J., Wells, R.E., Weaver, C.S., Johnson, S.Y., and Dadisman, S.V., 1998, Structure and seismicity of the Seattle fault, Washington, EOS, Transactions of the American Geophysical Union, v. 79, p. F874.

Blakely, R.J., Wells, R.E., Yelin, T.S., Dougherty, M.E., and Trehu, A.M., 1996, Faults and earthquakes in the Willamette Valley and Portland basin: A regional perspective from newly acquired aeromagnetic data [abstract], 1996 Abstracts with Programs, 92nd Annual Meeting of the Cordilleran Section, Geological Society of America, Portland, Oregon, April, 1996, p. 50.

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Booth, D.B. and Troost, K.G., 1998, Chronology, correlation, and deformation of Quaternary deposits in the central Puget Lowland, Washington State, Association of Engineering Geologists, Program with Abstracts, Annual Meeting, Seattle, WA, Sept 30-Oct 3, p. 79.

Booth, D.B., and Troost, K.G., 1998, Tectonic deformation of Pleistocene deposits in the central Puget Lowland, Washington State, Abstracts with Programs, Annual Meeting, Toronto, Canada, Oct. 26-29, v. 30, No. 7, A-74.

Booth, D.B., Troost, K.G., and Hagstrum, J.T., 1999, Character and age of tectonically deformed Pleistocene deposits in the central Puget Lowland, Washington state, Seismological Research Letters, v. 70, no. 2, p. 234.

Booth, D.B., Troost, K.G., Hagstrum, J.T., Blakely, R.J., and Thorson, R.B., 2000, Geologic evaluation of tectonic deformation in the central Puget Lowland, Washington State, 2000 Abstracts with Program, 96th Annual Meeting of the Cordilleran Section, Geological Society of America, April, 2000, A-5.

Booth, D.B., Troost, K.G., Hagstrum, J.T., Blakely, R.J., and Thorson, R.B., 2000, Geologic evaluation of tectonic deformation in the central Puget Lowland, Washington State, 2000 Abstracts with Program, 96th Annual Meeting of the Cordilleran Section, Geological Society of America, April, 2000, A-5.

Booth, D.B., Wells, R.E., Givler, R., DuRoss, C., Blakely, R.J., Meeks, E., Ebel, K., Fryer, J., Troost, K., Booth, R., Barnett, E., Crider, J., and Gregorie, P., 2001, Chimney damage patterns in the greater Seattle area from the Nisqually earthquake of February 28, 2001 , Seismological Research Letters, v. 72, p. 395.

Brocher, T.M., Blakely, R.J., Fisher, M.A., Wells, R.E., and Christensen, N.I., 2000, Evidence for the Tacoma fault in the Puget Lowland, Washington: results form the 1998 Seismic Hazards Investigation in Puget Sound (SHIPS) , Supplement to EOS, Transactions of the American Geophysical Union, v. 81, p. 871.

Brocher, T.M., Parsons, T., Blakely, R.J., Wells, R.E., Fisher, M.A., 2001, New insights on crustal faults in the Puget Lowland, Washington, from SHIPS, gravity, and aeromagnetic surveys , Seismological Research Letters, v. 72, p. 238.

Brocher, T.M., Parsons, T., Fisher, M.A., Blakely, R.J., Jachens, R.C., and Wentworth, C.M., 2001, Strategies for building regional crustal velocity models: Examples from the San Francisco Bay area and Puget Lowland, Seismological Research Letters, v. 72, p. 278.

Brocher, T.M., Parsons, T., Fisher, M.A., Blakely, R.J., ten Brink, U.S., Creager, K.C., Crosson, R.S., Miller, K.C., Trehu, A.M., Spence, G., Zelt, B.C., Hyndman, R.D., and Mosher, D.C., 1999, Structure of the Puget lowland: a tomographic model using data from the 1998 Seismic Hazards Investigation in Puget Sound (SHIPS) experiment [abs.]: , EOS, Transactions of the American Geophysical Union, v. 80, p. F749.

Brocher, T.M., Parsons, T., Fisher, M.A., Blakely, R.J., ten Brink, U.S., Creager, K.C., Crosson, R.S., Miller, K.C., Trehu, A.M., Spence, G., Zelt, B.C., Hyndman, R.D., and Mosher, D.C., 1999, Structure of the Puget lowland: a tomographic model using data from the 1998 Seismic Hazards Investigation in Puget Sound (SHIPS) experiment, EOS, Transactions of the American Geophysical Union, v. 80, p. F749.

Brocher, T.M., Parsons, T., Fisher, M.A., Blakely, R.J., ten Brink, U.S., Creager, K.C., Crosson, R.S., Miller, K.C., Trehu, A.M., Spence, G., Zelt, B.C., Hyndman, R.D., and Mosher, D.C., 2000, Internal structure of Cenozoic basins in the Puget Lowland, Washington: Results from SHIPS, the 1998 Seismic Hazards Investigation in Puget Sound:, 2000 Abstracts with Program, 96th Annual Meeting of the Cordilleran Section, Geological Society of America, April, 2000, p. A-6.

Brocher, T.M., Parsons, Tom., Blakely, R.J., Wells, R.E., Fisher, M.A., and the SHIPS Working Group, 2001, New insights on crustal faults in the Puget lowland, Washington from the SHIPS, gravity, and aeromagnetic surveys, Seismological Research Letters, v. 72, p. 238.

Champion, D., Hagstrum, J.T., Hoblitt, R., and Gardner, C., 1999, History of Holocene geomagnetic secular variation in the western United States compiled from volcanic rock sources, EOS, American Geophysical Union, Transactions, v. 80, p. F284.

Crider, J.G., Schermer, E.R., and Haugerud, R.A., 2001, Liquefaction of the Issaquah Creek delta, during Sherrod, B.L., Haeussler, P.J., Wells, R., Troost, K., and Haugerud, R., 2001, Surface rupture in the Seattle fault zone near Bellevue, Washington: Seismological Research Letters, v. 72, p. 394.

Dougherty, M.E., Trehu, A.M., Liberty, L.M., and Blakely, R.J., 1995, Shallow seismic imaging of the Gales Creek/Mt. Angel fault system Willamette Valley, Oregon [abstract], EOS, Transactions of the American Geophysical Union, v. 76, p. F391.

Dougherty, M.E., Trehu, A.M., Liberty, L.M., and Blakely, R.J., 1996, Shallow seismic imaging of the Mount Angel/Gales Creek fault system, Willamette Valley, Oregon [abstract], 1996 Abstracts with Programs, 92nd Annual Meeting of the Cordilleran Section, Geological Society of America, Portland, Oregon, April, 1996, p. 62.

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Fisher, M.A., Brocher, T.M., Parsons, T., Crosson, R.S., Creager, K.C., Trehu, A.M., Mosher, D.L., Hyndman, R.L., Blakely, R.J., and others, 1999, Results from the 1998 SHIPS experiment, regarding urban earthquake hazards in Cascadia , EOS, Transactions of the American Geophysical Union, v. 80, p. F762.

Fisher, M.A., Calvert, A.J., Parsons, Tom, Wells, R.E., Brocher, T.M., Weaver, C.S., and the SHIPS Working Group , 2000, Crustal structure from SHIPS seismic reflection data along a transect from the southern Puget Lowland north to the San Juan Islands, Supplement to EOS, Transactions of the American Geophysical Union, v. 81, p. 878.

Haeussler, P.J., Wells, R., Blakely, R.J., Murphy, J., Wooden, J., 2000, Constraints on structure and timing of movement of the Seattle fault from structural geology, geophysics, and geochronology of the Green and Gold Mountains igneous complex, Washington [abs.], 2000 Abstracts with Program, 96th Annual Meeting of the Cordilleran Section, Geological Society of America, April, 2000, p. A-16.

Hagstrum, J. T., D. B. Booth, and K. G. Troost, 2000, Magnetostratigraphy and paleomagnetic correlation of Pleistocene deposits in the central Puget lowland, Washington, Geological Society of America, Abstracts with Programs, v. 32, p. A-16.

Haugerud, R.A., 1996, Digital topographic-bathymetric map of Cascadia (39°N-53°N, 116°W-133°W), Geological Society of America Abstracts with Programs, v. 28.

Haugerud, R.A., 1997, Flexible map production from a composite geologic-map database, Geological Society of America Abstracts with Programs, v. 29, n. 6, p. A-306.

Haugerud, R.A., 1997, The North American Cordillera: A map for the study of active tectonics, Geological Society of America Abstracts with Programs, v. 29, n. 5, p. 19.

Haugerud, R.A., 1998, Preliminary report on significant thrusting and extension of the early Tertiary Chuckanut Formation, NW Washington, Slave-NORthern Cordillera Lithospheric Evolution (SNORCLE) and Cordilleran tectonics workshop: Lithoprobe Report, University of British Columbia, Secretariat [for the] Canadian Lithoprobe Program, Vancouver, BC, p. 203.

Haugerud, R.A., 2000, A synoptic view of Vashon glaciation: The map, Geological Society of America Abstracts with Programs, v. 32, n. 6, p. A_.

Haugerud, R.A., 2001, Mapping earth surfaces with digital topography: Experiences with LIDAR and conventional DEMs, Fifth International Conference on Geomorphology, Tokyo__

Haugerud, R.A., 2001, Seeing time and tectonics in the topography of the Puget Lowland, Fifth International Conference on Geomorphology, Tokyo__

Haugerud, R.A., and Booth, D.B., 2000, A synoptic view of Vashon glaciation: The movie, Geological Society of America Abstracts with Programs, v. 32, n. 6, p. A_.

Haugerud, R.A., and Tabor, R.W., 1997, Fast, easy, and accurate digital geologic maps: a composite map of the North Cascades, Washington, Geological Society of America Abstracts with Programs, v. 29, n. 6, p. A-306.

Haugerud, R.A., Schuster, J.E., Booth, D.B., and Sacket, J., 1997, Progress towards a digital composite geologic-map database for the Puget Lowland, Abstract volume, 2nd Symposium on the Hydrogeology of Washington State, Evergreen State College, Olympia, Washington, August 23, 1997, p. 55.

Haugerud, R.A., Thomas, G., Palmer, S.P., and Lombard, P., 2001, Regional map view of instrumentally-determined ground motions, Nisqually earthquake of 28 February 2001, Seismological Research Letters, v. 72, p. 393.

Haugerud, R.A., Troost, K.G., Harp, E.L., Wegmann, K.W., Sherrod, B.L., Pratt, T.L., and Kramer, S.L., 2001, Regional map view of ground deformation associated with the Nisqually earthquake, 28 February 2001, Seismological Research Letters, v. 72, p. 393.

Haugerud, R.A., Weaver, C.S., and Harless, J., 2001, Finding faults with LIDAR in the Puget Lowland, Seismological Research Letters, v. 72, p. 253.

Hillhouse, J. W., and Wells, R.E., 1999, Paleomagnetism of Miocene volcanic rocks in the Newberry Mountains, California: vertical axis rotation and a polarity transition, Supplement to EOS, Transactions of the American Geophysical Union, v 80, p. 286.

Howard, K.A., Haugerud, R.A., and Blakely, R.J., 2000, Neotectonics of the Portland basin: possible uplift and offset of latest Pleistocene Missoula flood deposits near Battle Ground, Washington , [abs.]: 2000 Abstracts with Program, 96th Annual Meeting of the Cordilleran Section, Geological Society of America, April, 2000, v. 32, n. 6, p. A-20.

Johnson, S.Y., Dadisman, S.V., Childs, J.R., Stanley, W.D., Bucknam, R.C., Haugerud, R.A., 1996, The Seattle Fault is offset by two active dextral strike-slip faults in Puget Sound, Washington; implications for earthquake hazards, Geological Society of America Abstracts with Programs, v. 28 n. 7, p. 415.

Johnson, S.Y., Dadisman, S.V., Mosher, D.C., Blakely, R.J., and Childs, J.R., 2000, Late Quaternary tectonics of the Devils Mountain fault and related structures, northern Puget Lowland, 2000 Abstracts with Program, 96th Annual Meeting of the Cordilleran Section, Geological Society of America, April, 2000, p. A-21.

Johnson, S.Y., Dadisman, S.V., Mosher, D.C., Blakely, R.J., Childs, J.R., and Rhea, S.B., 1999, Neotectonics of the Devils Mountain fault and northern Whidbey Island fault, eastern Strait of Juan de Fuca and northern Puget Lowland, Washington, Seismological Research Letters, v. 70, p. 220.

Johnson, S.Y., Dadisman, S.V., Mosher, D.C., Blakely, R.J., Childs, J.R., and Wells, R.E., 1998, Neotectonics of the eastern Strait of Juan de Fuca region, northwestern Washington and southwestern British Columbia [abstract], EOS, Transactions of the American Geophysical Union, v. 79, p. F897.

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Lanphere, M.A., Champion, D.E., Christiansen, R.L., Donnelly-Nolan, J.M., Fleck, R.J., Sarna-Wojcicki, A.M., Obradovich, J.D., and Izett, G.A., 1999, Evolution of tephra dating in the western United States [abstract], Geol. Soc. America, Abstracts With Programs, v. 31, no. 6, p. 73.

Liberty, L.M., Trehu, A.M., Dougherty, M.D., and Blakely, R.J., 1996, High-resolution seismic-reflection imaging of the Mt. Angel/Gales Creek fault system beneath the Willamette Valley [abstract], EOS, Transactions of the American Geophysical Union, v. 77, p. F655.

Mahan, Shannon A., Booth, Derek B., and Troost, Kathy Goetz, 2000, Luminescence Dating of Glacially Derived Sediments: A Case Study for the Seattle Geologic Mapping Project, [abstract], 2000 Abstracts with Programs, 96th Annual Meeting of the Cordilleran Section, Geological Society of America, Vancouver, British Columbia, April 2000, p. A-27.

Mahoney, J.B., Haugerud, R.A., Friedman, R.M., and Tabor, R.W., , 1996, Newby Group: Upper Jurassic volcanic-arc assemblage in the southern Methow terrane, Washington, Geological Society of America Abstracts with Programs, v. 28.

McDougall, Kristin, 1998, Paleooceanography and correlation of late Quaternary glacionmarine units in Washington, [abs.], Revista de la Sociedad Mexicana de Paleontologia, v. 9, p. 68-69.

Mclaughlin R.J., Clark, J.C., Jachens, R.C., Griscom, A., Langenheim, V., Schmidt, K.M., Wentworth, C.M., Wells, R.E., and Valin, Z., 1999, Geology and crustal structure of the Loma Prieta epicentral region, Supplement to EOS, Transactions of the American Geophysical Union, v. 80, p. 40.

Mosher, D.C., Johnson, S.Y., Rathwell, G.J., Kung, R.B., Blakely, R.J., Brocher, T.M., Hewitt, A., Dadsman, S.V., Lowe, C., and Mulder, T., 2001, Neotectonics of the eastern Strait of Juan de Fuca: A digital geologic and geophysical atlas on CD-ROM , Seismological Research Letters, v. 72, p. 269.

Nelson, A.R., Johnson, S.Y., Pezzopane, S.K., Wells, R.E., Kelsey, H.M., Sherrod, B.I., Koehler, R.D., III, Bradley, L-A., Bucknam, R.C., Laprade, W.T., Cox, J.W., and Narwold, C.F., 2000, Postglacial and Late Holocene Earthquakes on the Toe Jam Strand of the Seattle Fault, Bainbridge Island, Washington, Geological Society of America Abstracts with Programs, v. 32, p. A-58.

Nelson, A.R., Pezzopane, S.K., Bucknam, R.C., Koehler, R.D., Narwold, C.F., Kelsey, H.M., LaPrade, W.T., Wells, R.E., Johnson, S.Y., 1999, Holocene surface faulting in the Seattle fault zone, Bainbridge Island, Washington, Seismological Research Letters, v. 70, no. 2, p. 233.

Norris, R.D., Weaver, C.S., Meagher, K.L., Qamar, A., and Blakely, R.J., 1999, Earthquake swarms at Mount Hood: Relation to geologic structure, Seismological Research Letters, v. 70, p. 218.

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Peterson, J.J., Mahoney, J.B., and Haugerud, R.A., 1997, Constraints on Late Cretaceous movement on the Pasayten fault: The Pipestone Canyon Formation, Washington, Geological Society of America Abstracts with Programs, v. 29, n. 6, p. A-278.

Roberts, C.W., Blakely, R.J., and Finn, C.A., 1996, A merged aeromagnetic map of Oregon-new insights from existing data [abstract], 1996 Abstracts with Programs, 92nd Annual Meeting of the Cordilleran Section, Geological Society of America, Portland, Oregon, April, 1996, p. 105.

Romanyuk, T., Mooney, W.D., and Blakely, R.J., 1997, The Cascadia subduction zone: Two contrasting models of lithospheric structure [abstract], EOS, Transactions of the American Geophysical Union, v. 78, p. F717.

Sherrod, B.L., Haeussler, P.J., Wells, R., Troost, K., and Haugerud, R., 2001, Surface rupture in the Seattle fault zone near Bellevue, Washington, Seismological Research Letters, v. 72, p. 253.

Troost, K.G. and Booth, D.B., 1997, Quaternary stratigraphy of the Tacoma area-status of mapping efforts, Abstracts, The 2nd Annual Symposium on the Hydrogeology of Washington State, Washington Department of Ecology and The Washington Hydrogeologic Society, August 25-27, 1997.

Troost, K.G. and Booth, D.B., 1999, Quaternary stratigraphy of the Seattle area, Seattle Urban Geologic Hazards Workshop, Program and Abstracts, Feb 24 and 25, Seattle, Washington.

Troost, K.G., and Booth, D.B., 1997, Quaternary stratigraphy of the Tacoma area-status of mapping efforts, Abstract volume, 2nd Symposium on the Hydrogeology of Washington State, Evergreen State College, Olympia, Washington, August 23, 1997, p. 103.

Troost, K.G., Booth, D.B., Sarna-Wojcicki, A., Meyer, C.E., and Hagstrum, J.T., 1997, Chronology, mineralogy, and correlation of Quaternary tephra and mudflow deposits in the Central Puget Lowland, Washington state, Abstracts with Programs, 1997 Annual Meeting, The Geological Society of America, Salt Lake City, Utah, Oct. 20-23, 1997, p. A-411.

Troost, K.G., Booth, D.B., Shimel, S.A., Haugerud, R.A., Kramer, S.L., Kayen, R.E., and Barnhardt, W.A., 2001, Geologic controls on ground failures in Seattle and vicinity during the 2001 Nisqually earthquake, Seismological Research Letters, v. 72, p. 396.

Troost, K.G., Haugerud, R.A., Walsh, T.J., Harp, E.L., Booth, D.B., Steele, W.P., Wegmann, K.W., Pratt, T.L., Sherrod, B.S., and Kramer, S.L., 2001, Ground failures produced by the Nisqually earthquake, Seismological Research Letters, v. 72, p. 396.

Troost, K.G., Mahoney, J.B., Booth, D.B., and Borden, R.K., 1998, Discriminating glacial from nonglacial sediments of the south-central Puget Lowland, Program with Abstracts, Annual Meeting, Seattle, WA, Sept 30-Oct 3, Association of Engineering Geologists, p. 130.

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Weaver, C.S., Meagher, K., Blakely, R.A., and Wells, R.E., 1999, The June 23 1997 Bainbridge Island, Washington, earthquake: Evidence that the Seattle fault is seismically active, Seismological Research Letters, v. 70, p. 219-220.

Weaver, C.S., Troost, K.G., Booth, D.B., Frankel, A., Wells, R.E., Mullen, J., and Nolan, T., 1999, The Seattle urban seismic hazard mapping project: a USGS contribution to Seattle's Project Impact, Seismological Research Letters, v. 70, no. 2, p. 256.

Weaver, C.S., Yelin, T.S., Meagher, K.L., Wells, R.E., and Blakely, R.J., 1998, Crustal earthquakes in Cascadia: Evidence for North American plate block tectonics [abstract], EOS, Transactions of the American Geophysical Union, v. 79, p. F874.

Wells, R. E., Blakely, R. J., and Sugiyama, Y., 2000, Forearc basins and co-seismic slip in great subduction zone earthquakes, Supplement to EOS, Transactions of the American Geophysical Union, v. 81, p. 907.

Wells, R. E., Blakely, R. J., Simpson, R.W., and Sugiyama, Y., 2000, Tectonics of the Cascadia subduction zone, Northwest U.S. and adjacent Canada, Penrose Conference 2000, Great Cascadia Earthquake Tricentennial; Proceedings of the Geological Society of America Penrose Conference: Oregon Department of Geology and Mineral Industries Special Paper 33, p.135-136.

Wells, R., Blakely, R., and Weaver, C., 2000, Tectonic plates, microplates, and earthquakes in Cascadia, in Cascadia Quakes, a Tricentennial Exposition: U.S. Geological Survey, University of Washington, Burke Museum of Natural History and Culture, p. 10.

Wells, R.E., and Johnson, S.Y., 2001, Deformation of western Washington resulting from northward migration of the Cascadia forearc, Seismological Research Letters, v. 72, p. 237.

Wells, R.E., Blakely, R.J., and Weaver, C.S., 1998, Tectonics and earthquake potential of Cascadia: Effects of rotation and northward transport of fore-arc crustal blocks in Oregon and Washington [abstract], Abstracts, Western Pacific Geophysics Meeting, Taipei.

Wells, R.E., Weaver, C.S., and Blakely, R.J., 1998, Cascadia forearc migration and its neotectonic significance, EOS, Transactions of the American Geophysical Union, v. 79, p. F874.

Wells, R.E., Weaver, C.S., and Blakely, R.J., 1999, Microplate motions and neotectonics of the Cascadia forearc, Seismological Research Letters, v. 70, p. 209.

Wells, Ray E., and Johnson, S.Y., 2000, Neotectonics of Western Washington and the Puget Lowland Resulting from Northward Migration of the Cascadia Forearc, Geological Society of America Abstracts with Programs, v. 32, p. A-75.

Wells, Ray E., Weaver, C.S., and Blakely, R.J., 1996, Crustal block motions in the Pacific Northwest: Implications for the earthquake potential of the Cascadia forearc [abstract], 1996 Abstracts with Programs, 92nd Annual Meeting of the Cordilleran Section, Geological Society of America, Portland, Oregon, April, 1996, p. 123.

Wong, I.G., Pezzopane, S.K., and Blakely, R.J., 1999, A characterization of seismic sources in western Washington and northwestern Oregon, Seismological Research Letters, v. 70, p. 221.

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