Peer-Reviewed Manuscripts (sorted by year/author)

2009

Adam, L., M. Batzle, K. T. Lewallen, and K. van Wijk, 2009, Seismic wave attenuation in carbonates, Journal of Geophysical Research, 114, B06208, doi:10.1029/2008JB005890.

Bradford, J.H., Clement, W., and Barrash, W., 2009, Estimating porosity with ground-penetrating radar reflection tomography: A controlled 3D experiment at the Boise Hydrogeophysical Research Site: Water Resources Research, 45, WOOD26, doi:10.1029/2008WR006960.

Bradford, J.H., Harper, J.T., and Brown, J., 2009, Complex dielectric permittivity measurements from ground-penetrating radar data to measure liquid water content in snow in the pendular regime: Water Resources Research, 45, W08403, doi:10.1029/2008WR007341.

Bradford, J.H., Nichols, J., Mikesell, D., Harper, J., 2009, Continuous multi-fold acquisition and analysis of ground-penetrating radar data for improved characterization of glacier structure and water content: Annals of Glaciology, 50, 1-9.

Brosten, T.R., Bradford, J.H., McNamara, J.P., Gooseff, M.N., Zarnetske, J.P., Bowden, W.B., and Greenwald-Johnston, M.E., 2009, estimating 3D variation in active-layer thickness beneath arctic streams using ground-penetrating radar: Journal of Hydrology, 373, 479-486.

Brosten, T.R., Bradford, J.H., McNamara, J.P., Gooseff, M.N., Zarnetske, J.P., Bowden, B.W., Johnston, M.E., 2009, Multi-offset GPR methods for hyporheic zone investigations: Near Surface Geophysics, 7, 244-257.

Brown, J.M., Harper, J.T., Bradford, J.H., 2009, A radar transparent layer in a temperate valley glacier: Bench Glacier, Alaska: Earth Surface Processes and Landforms, 34, 1497-1506.

Brown, J., Nichols, J., Steinbronn, L., and Bradford, J., 2009, Improved GPR interpretation through resolution of lateral velocity heterogeneity: Example from an archaeological site investigation: Journal of Applied Geophysics, 68, 3-8, doi:10.1016/j.jappgeo.2008.08.014.

Cardiff, M., Barrash, W., Kitanidis, P., Malama, B., Revil, A., Straface, S., and Rizzo, E., 2009, A potential-based inversion of unconfined steady-state hydrologic tomography: Ground Water, vol. 47, no. 2, p. 259-270, doi: 10.1111/j.1745-6584.2008.00541.x.

Clemo, T., Barrash, W., Reboulet, E.C., Johnson, T.C., and Leven, C., 2009, The influence of wellbore inflow on electromagnetic borehole flowmeter measurements: Ground Water, vol. 47, no. 4, doi: 10.1111/j.1745-6584.2008.00559.x.

Haney, M. M., 2009, Infrasonic ambient noise interferometry from correlations of microbaroms: Geophysical Research Letters, doi:10.1029/2009GL040179

Haney, M.M., van Wijk, K., Preston, L.A., and Aldridge, D.F., Observation and modeling of source effects in coda wave interferometry at Pavlof volcano, The Leading Edge 28, 554 (2009), DOI:10.1190/1.3124930

Hess, S., Fairley, J.P., Bradford, J.H., Lyle, M., Clement, W., 2009, Evidence for composite hydraulic architecture in an active fault system based on 3D seismic reflection, time-domain electromagnetics, and temperature data: Near Surface Geophysics, 7, 341-352.

Hu, B.X., Meerschaert, M.M., Barrash, W., Hyndman, D.W., He, C., Li, X., and Guo, L., 2009, Examining the influence of heterogeneous porosity fields on conservative solute transport: Journal of Contaminant Hydrology, v. 108, p. 77-88, doi:10.1016/j.jconhyd.2009.06.001.

Jardani, A., Revil, A., Barrash, W., Crespy, A., Rizzo, E., Straface, S., Cardiff, M., Malama, B., Miller, C., and Johnson, T., 2009, Reconstruction of the water table from self-potential data during dipole pumping/injection test experiments: Ground Water, vol. 47, no. 2, p. 213-227, doi: 10.1111/j.1745-6584.2008.00513.x.

Liberty, L.M. , Pratt, T.L., Lyle, M., and Madin, I.P., 2009, Neotectonic analysis of Upper Klamath Lake, Oregon: New insights from seismic reflection data, in Oldow, J.S., and Cashman, P.H., eds., Late Cenozoic Structure and Evolution of the Great Basin-Sierra Nevada Transition: Geological Society of America Special Paper 447 , p. 71-82, doi: 10.1130/2009.2447(05).

Lutz, E., Birkeland, K., and Marshall, H.-P., 2009, Quantifying changes in weak layer microstructure associated with articial load changes, Cold Regions Science and Technology, 59(1-2), 202-209, doi: 10.1016/j.coldregions.2009.04.003.

Malama, B. and Barrash, W., 2009, Flow in the neighborhood of a confined aquifer observation well: Journal of Hydrology, v. 364, p. 107-114, doi:10.1016/j.jhydrol.2008.10.014.

Malama, B., Kuhlman, K. L. and Revil, A., 2009, Theory of transient streaming potentials associated with axial-symmetric flow in unconfined aquifers, Geophysical Journal International, 179, 990-1003 doi:10.1111/j.1365-246X.2009.04336.x

Malama, B., Revil, A. and Kuhlman, K. L., 2009, A semi-analytical solution for transient streaming potentials associated with confined aquifer pumping tests, Geophysical Journal International, v. 176, p. 1007-1016, doi:10.1111/j.1365-246X.2008.04014.x.

Marshall, H.-P. and Johnson, J., 2009. Accurate inversion of high-resolution snow penetrometer signals for microstructural and micromechanical properties. Journal of Geophysical Research - Earth Surface, 114, doi: 10.1029/2009JF001269.

Martin, A.J., Wyld, S.J., Wright, J.E., Bradford, J.H., 2009, The Lower Cretaceous King Lear Formation, northwest Nevada: Implications for Mesozoic orogenesis in the western U.S. Cordillera: Geological Society of America Bulletin, doi:10.1130/B26555.1.

Mikesell, D., van Wijk, K., Calvert, A., and Haney, M., The virtual refraction: Useful spurious energy in seismic interferometry, Geophysics 74, A13 (2009), DOI:10.1190/1.3095659.

Mwenifumbo, C.J., Barrash, W., and Knoll, M.D., 2009, Capacitive conductivity logging and electrical stratigraphy in a high-resistivity aquifer, Boise Hydrogeophysical Research Site: Geophysics, v. 74, no. 3, 10.1190/1.3106760.

Pielmeier, C. and Marshall, H.-P., 2009,  Rutschblock-scale snowpack stability derived from multiple quality-controlled SnowMicroPen measurements,  Cold Regions Science and Technology, 59(1-2), 178-184, doi:10.1016/j.coldregions.2009.06.005.

Riva, M., Guadagnini, A., Neuman, S.P., Janetti, E.B. and Malama, B., 2009, Inverse analysis of stochastic moment equations for transient flow in randomly heterogeneous media, Advances in Water Resources, 32(10) 1495-1507.

2008

Bowden, W.B., Gooseff, M.N., Peterson, B.J., Balser, A., Green, A. and Bradford, J., 2008. Sediment and nutrient delivery from thermokarst features in the foothills of the North Slope, Alaska: Potential impacts on headwater stream ecosystems. Journal of Geophysical Research (Biogeosciences), 113, G02026, doi:10.1029/2007JG000470, 12 pp. abstract

Bradford, J.H., 2008. Measuring Water Content Heterogeneity Using Multifold GPR with Reflection Tomography. Vadose Zone Journal, 7(1), p.184-193. abstract

Buursink, M.L., Johnson, T.C., Routh, P.S., and Knoll, M.D., 2008. Crosshole radar velocity tomography with finite-frequency Fresnel volume sensitivities. Geophysical Journal International, 172(1), p.1-17. abstract

Fienen, M.N., Clemo, T., and Kitanidis, P.K., 2008. An interactive Bayesian geostatistical inverse protocol for hydraulic tomography. Water Resources Research, 44, W00B01,doi:10.1029/2007WR006730, 19 pp. abstract

Gooseff, M.N., Payn, R.A., Zarnetske, J.P., Bowden, W.B., McNamara, J.P, and Bradford, J.H., 2008. Comparison of in-channel mobile--immobile zone exchange during instantaneous and constant rate stream tracer additions: Implications for design and interpretation of non-conservative tracer experiments. Journal of Hydrology, 357, p.112-124. article

Greenwald, M.J., Bowden, W.B., Gooseff, M.N., Zarnetske, J.P., McNamara, J.P., Bradford, J.H., and Brosten, T.R., 2008. Hyporheic exchange and water chemistry of two Arctic tundra streams of contrasting geomorphology: Journal of Geophysical Research (Biogeosciences), 113, G02029, doi:10.1029/2007JG000549, 14 pp. abstract

Liberty, L.M. and Pratt, T.L., 2008. Structure of the Eastern Seattle Fault Zone, Washington State: New Insights from Seismic Reflection Data. Bulletin of the Seismological Society of America, 98(4), p.1681-1695, doi: 10.178/0120070145. abstract

Malama, B., Kuhlman, K.L., and Barrash, W., 2008. Semi-analytical solution for flow in a leaky unconfined aquifer toward a partially penetrating pumping well. Journal of Hydrology, 356(1-2), p.234-244, doi: 10.1016/j.jhydrol.2008.03.029. article

Meierbachtol, T.W., Harper, J.T., Humphrey, N.F., Shaha, J., Bradford, J.H., 2008. Air compression as a mechanism for the underdamped slug test response in fractured glacier ice. Journal of Geophysical Research, 113, F04009, doi:10.1029/2007JF000908. abstract

Michaels, P., 2008, Water, Inertial Damping, and the Complex Shear Modulus, in Geotechnical Earthquake Engineering and Soil Dynamics IV, editors: D. Zeng, M.T.Manzari, and D.R. Hiltunen, ASCE, GSP 181, 10 pages   GEESD-IV-052.pdf

Michaels, P., 2008, Water, Inertial Damping, and the Complex Shear Modulus, in Geotechnical Earthquake Engineering and Soil Dynamics IV,  editors: D. Zeng, M.T.Manzari, and D.R. Hiltunen, ASCE, GSP 181, 10 pages

Miller, C.R., Routh, P.S., Brosten, T.R., and McNamara, J.P., 2008. Application of time-lapse ERT imaging to watershed characterization. Geophysics, 73(3): G7-G17, doi:10.1190/1.2907156. abstract

Payn, R.A., Gooseff, M.N., Benson, D.A., Cirpka, O.A., Zarnetske, J.P., Bowden, W.B., McNamara, J.P., and Bradford, J.H., 2008. Comparison of instantaneous and constant-rate stream tracer experiments through parametric analysis 0f residence time distributions. Water Resources Research, 44, W06404, doi:10.1029/2007WR006274, 10 pp. abstract

Sherrod, B.L., Blakely, R.J., Weaver, C.S., Kelsey, H.M., Barnett, E., Liberty, L., Meagher, K.L., and Pape, K., 2008. Finding concealed active faults: Extending the southern Whidbey Island fault across the Puget Lowland, Washington. Journal of Geophysical Research, 113, B05313, doi:10.1029/2007JB005060, 25 pp. abstract

Snieder, R., van Wijk, K., Haney, M., and Calvert, R., 2008. Cancellation of spurious arrivals in Green's function extraction and the generalized optical theorem. Physical Review, E 78, 036606, 10.1103/PhysRevE.78.036606, 8 pp. abstract

Yeh, T.-C.J., Lee, C.-H., Hsu, K.-C., Illman, W.A., Barrash, W., Cai, X., Daniels, J., Sudicky, E., Wan, L., Li, G., and Winter, C.L., 2008. A view towards the future of subsurface characterization: CAT scanning groundwater basins. Water Resources Research, 44, W03301, doi:10.1029/2007WR006375, 9 pp. abstract

Zarnetske, J.P., Gooseff, M.N., Bowden, W.B., Greenwald, M.J., Brosten, T.R., Bradford, J.H., and McNamara, J.P., 2008. Influence of morphology and permafrost dynamics on hyporheic exchange in arctic headwater streams under warming climate conditions. Geophysical Research Letters, 35, L02501, doi:10.1029/2007GL032049, 5 pp. abstract

2007

Bradford, J.H., Johnson, C.R., Brosten, T., McNamara, J.P., and Gooseff, M.N., 2007. Imaging thermal stratigraphy in freshwater lakes using georadar. Geophysical Research Letters, 34, L24405, doi:10.1029/2007GL032488, 5 pp. abstract

Bradford, J.H., 2007. Frequency-dependent attenuation analysis of ground-penetrating radar data. Geophysics, v. 72(3), p.J7-J16. abstract

Bradford, J.H., and Wu, Y., 2007. Instantaneous spectral analysis: Time-frequency mapping via wavelet matching with application to contaminated site characterization by 3D GPR. The Leading Edge, 26, 1018-1024. abstract

Clement, W.P.,and Murray, C.J., 2007. GPR imaging of clastic dikes at the Hanford Site, Hanford, Washington. in Baker, G. S., and H. M. Jol, eds., Stratigraphic Analyses using GPR, Special Papers Geological Society of America, 432, p.169-181, doi:10.1130/2007.2432(12). abstract

Haney, M.M., and van Wijk, K., 2007. Modified Kubelka-Munk equations for localized waves inside a layered medium. Physical Review,  E 75, 036601, 8 pp. abstract

Irving, J.D., Knoll, M.D., and Knight, R.J., 2007, Improving crosshole radar velocity tomograms: A new approach to incorporating high-angle traveltime data: Geophysics, v. 72, no. 4, p. J31-J41.

Jardani, A., Revil, A., Bolève, A., Crespy, A., Dupont, J.-P., Barrash, W., and Malama, B., 2007. Tomography of the Darcy velocity from self-potential measurements. Geophysical Research Letters, 34, L24403, doi:10.1029/2007GL031907, 6 pp. abstract

Johnson, T.C., Routh, P.S., Barrash, W., and Knoll, M.D., 2007. A field comparison of Fresnel zone and ray-based GPR attenuation-difference tomography for time-lapse imaging of electrically anomalous tracer or contaminant plumes. Geophysics, 72(2), p.G21-G29. abstract

Johnson, T.C., Routh, P.S., Clemo, T., Barrash, W., and Clement, W., 2007. Incorporating geostatistical constraints in nonlinear inverse problems. Water Resources Research, 43, 2006WR005185, 18 pp. abstract

Malama, B., Kuhlman, K.L., and Barrash, W., 2007. Semi-analytical solution for flow in leaky unconfined aquifer-aquitard systems. Journal of Hydrology, 346(1-2), p.59-68, doi:10.1016/j.jhydrol.2007.08.018. article

Miller, C.R., and Routh, P.S., 2007. Resolution analysis of geophysical images: Comparison between point spread function and region of data influence measures. Geophysical Prospecting, 55(6), p.835-852, doi: 10.1111/j.1365-2478.2007.00640.x. abstract

Oldenborger, G.A., Knoll, M.D., Routh, P.S., and LaBrecque, D.J., 2007. Time-lapse ERT monitoring of an injection/withdrawal experiment in a shallow unconfined aquifer. Geophysics, 72(4), p.F177-F187. abstract

Oldenborger, G.A., Routh, P.S., and Knoll, M.D., 2007. Model reliability for 3D electrical resistivity tomography: Application of the volume of investigation index to a time-lapse monitoring experiment. Geophysics, 72(4), p.F167-F175. abstract

Zhu, Y., Tsvankin, I., Dewangan, P., and van Wijk, K., 2007. Physical modeling and analysis of P-wave attenuation anisotropy in transversely isotropic media. Geophysics, 72(1), p.D1-D7. abstract

Zarnetske, J.P., Gooseff, M.N., Brosten, T.R., Bradford, J.H., McNamara, J.P., and Bowden, W.B., 2007. Transient storage as a function of geomorphology, discharge, and permafrost active layer conditions in arctic tundra streams. Water Resources Research, 43, W07410, doi:10.1029/2005WR004816, 13 pp. abstract

2006

Barrash, W., Clemo, T., Fox, J.J., and Johnson, T.C., 2006. Field, laboratory, and modeling investigation of the skin effect at wells with slotted casing, Boise Hydrogeophysical Research Site. Journal of Hydrology, 326(1-4), p.181-198. article

Bradford, J.H., 2006. Applying reflection tomography in the postmigration domain to multifold ground-penetrating radar data. Geophysics, 71(1), p.K1-K8. abstract

Bradford, J.H., and Deeds, J.C., 2006. Ground-penetrating radar theory and application of thin-bed offset-dependent reflectivity. Geophysics, 71(3), p.K47-K57. abstract

Bradford, J.H., Liberty, L.M., Lyle, M.W., Clement, W.P., and Hess, S., 2006. Imaging complex structure in shallow seismic-reflection data using prestack depth migration. Geophysics, 71(6), p.B175-B181. abstract

Brosten, T.R., Bradford, J.H., McNamara, J.P., Zarnetske, J.P., Gooseff, M.N., and Bowden, W.B., 2006. Profiles of temporal thaw depths beneath two arctic stream types using ground-penetrating radar. Permafrost and Periglacial Processes, 17(4), p.341-355. abstract

Clement, W.P., 2006, Issues during the Inversion of crosshole radar data: Can we have confidence in the outcome?" Journal of Engineering and Environmental Geophysics, v. 11, p. 269-287.

Clement, W.P., and Barrash, W., 2006. Crosshole Radar Tomography in a Fluvial Aquifer near Boise, Idaho. Journal of Environmental and Engineering Geophysics, 11, p.171-184. abstract

Clement, W.P., Barrash, W., and Knoll, M.D., 2006. Reflectivity modeling of a ground-penetrating-radar profile of a saturated fluvial formation. Geophysics, 71(3), p.K59-K66. abstract

Clement, W.P., and Knoll, M.D., 2006. Traveltime inversion of vertical radar profiles. Geophysics, 71(3), p.K67-K76. abstract

Clemo, T., 2006. Flow in perforated pipes: A comparison of models and experiments. SPE Production & Operations, 21(2), p.302-311. abstract

Michaels, P., 2006. Relating Damping to Soil Permeability. International Journal of Geomechanics, 6(3), p.158-165. abstract

Moret, G.J.M., Knoll, M.D., Barrash, W., and Clement, W.P., 2006. Investigating the stratigraphy of an alluvial aquifer using crosswell seismic traveltime tomography. Geophysics, 71(3), p.B63-B73. abstract

Oldenborger, G.A., and Routh, P.S., 2006. Theoretical development of the differential scattering decomposition for the 3D resistivity experiment. Geophysical Prospecting, 54(4), p.463-473. abstract

Qu, L., Routh, P.S., and Ko, K., 2006. Wavelet deconvolution in a periodic setting using cross-validation. IEEE Signal Processing Letters, 13(4), p.232- 235. abstract

Rea, D.K., Lyle, M.W., Liberty, L.M., Hovan, S.A., Bolyn, M.P., Gleason, J.D., Hendy, I.L., Latimer, J.C., Murphy, B.M., Owen, R.M., Paul, C.F., Rea, T.H.C., Stancin, A.M., and Thomas, D.J., 2006. Broad region of no sediment in the southwest Pacific Basin. Geology, 34(10), p.873–876.

Szerbiak, R.B., McMechan, G.A., Forster, C., and Snelgrove, S.H., 2006. Electrical and petrophysical modeling of Ferron Sandstone data. Geophysics, 71(5), p.G197-G210. abstract 

2005

Best, H., McNamara, J.P., and Liberty, L., 2005. Association of Ice and River Channel Morphology Determined Using Ground-penetrating Radar in the Kuparuk River, Alaska. Arctic, Antarctic, and Alpine Research, 37(2), p.157-162. article

Bradford, J.H., and Harper, J.T., L., 2005. Wave field migration as a tool for estimating spatially continuous radar velocity and water content in glaciers. Geophysical Research Letters, 32(8), L08502, 4 pp. abstract

Bradford, J.H., McNamara, J.P., Bowden, W., and Gooseff, M.N., 2005. Measuring thaw depth beneath peat-lined arctic streams using ground-penetrating radar. Hydrological Processes, 19(14), p.2689-2699. abstract

Clemo, T., 2005. Improved water-table dynamics in MODFLOW. Ground Water, 43(2), p.270-273. abstract

Johnson, T.C., Routh, P.S., and Knoll, M.D., 2005. Fresnel volume georadar attenuation-difference tomography. Geophysical Journal International, 162(1), p.9-24. abstract

Lyle, M., Mitchell, N., Pisias, N., Mix, A., Martinez, J.I., and Paytan, A., 2005. Do geochemical estimates of sediment focusing pass the sediment test in the equatorial Pacific? Paleoceanography, 20, PA1005, 15 pp. abstract

Mitchell, N.C., and Lyle, M.W., 2005. Patchy deposits of Cenozoic pelagic sediments in the central Pacific. Geology, 33(1), p.49-52. abstract

Oldenborger, G.A., Knoll, M.D., and Routh, P.S., 2005. Sensitivity of electrical resistivity tomography data to electrode position errors. Geophysical Journal International, 163(1), p. 1-9. abstract

Rea, D.K., and Lyle, M.W., 2005. Paleogene calcite compensation depth in the eastern subtropical Pacific: Answers and questions. Paleoceanography, 20, PA1012, 9 pp. abstract

Sinha, S., Routh, P.S., Anno, P.D., and Castagna, J.P., 2005. Spectral decomposition of seismic data with continuous-wavelet transform. Geophysics, 70(6), p.P19-P25. abstract

Tronicke, J., and Knoll, M.D., 2005, Vertical radar profiling: influence of survey geometry on first-arrival traveltimes and amplitudes: J. Applied Geophysics, v. 57, p. 179-191.

2004

Barrash, W., and Reboulet, E.C., 2004. Significance of porosity for stratigraphy and textural composition in subsurface, coarse fluvial deposits: Boise Hydrogeophysical Research Site. Geological Society of America Bulletin, 116(9), p.1059-1073, doi:10.1130/B25370.1. abstract

Dugdale, R.C., Lyle, M., Wilkerson, F.P., Chai, F., Barber, R.T., and Peng, T.-H., 2004. Influence of equatorial diatom processes on Si deposition and atmospheric CO2 cycles at glacial/interglacial timescales. Paleoceanography, 19, PA3011, doi:10.1029/2003PA000929, 10 pp. abstract

Janik, A., Lyle, M.W., Liberty, L.M., 2004. Seismic expression of Pleistocene paleoceanographic changes in the California Borderland from digitally acquired 3.5 kHz subbottom profiles and Ocean Drilling Program Leg 167 drilling. Journal of Geophysical Research, 109, B07101, doi:10.1029/2003JB002439, 22 pp. abstract

Moore, T.C., Jr., Backman, J., Raffi, I., Nigrini, C., Sanfilippo, A., Pālike, H., and Lyle, M., 2004. Paleogene tropical Pacific: Clues to circulation, productivity and plate motion. Paleoceanography, 19, PA3013, doi:10.1029/2003PA000998, 24 pp. abstract

Moret, G.J.M., Clement, W.P., Knoll, M.D., Barrash, W., 2004. VSP traveltime inversion: Near-surface issues. Geophysics, 69(2), p.345-351. abstract

Oldenborger, G.A., Knoll, M.D., and Barrash, W., 2004, Effects of signal processing and antenna frequency on the geostatistical structure of ground-penetrating radar data. Journal of Engineering and Environmental Geophysics, 9, p.201-212. abstract

Paytan, A., Lyle, M., Mix, A., and Chase, Z., 2004. Climatically driven changes in oceanic processes throughout the equatorial Pacific. Paleoceanography, 19, PA4017, doi:10.1029/2004PA001024, 6pp. abstract

Ravelo, A.C., Andreasen, D.H., Lyle, M., Olivarez Lyle, A., and Wara, M.W., 2004. Regional climate shifts caused by gradual global cooling in the Pliocene epoch. Nature, 429(6989), p.263-267, doi:10.1038/nature02567. abstract

Tronicke, J., Holliger,  K., Barrash, W., and Knoll, M.D., 2004. Multivariate analysis of cross-hole georadar velocity and attenuation tomograms for aquifer zonation. Water Resources Research, 40, W01519, doi:10.1029/2003WR002031, 14 pp.

2003

Barron, J.A., Heusser, L., Herbert, T, and Lyle, M., 2003. High-resolution climatic evolution of coastal northern California during the past 16,000 years. Paleoceanography, 18(1), 1020, 24 pp. abstract

Liberty, L.M., Hemphill-Haley, M.H., and Madin, I.P., 2003. The Portland Hills Fault: uncovering a hidden fault in Portland, Oregon using high-resolution geophysical methods. Tectonophysics, 368, p.89-103. article

Lyle, M., 2003. Neogene carbonate burial in the Pacific Ocean. Paleoceanography, 18(3), 1059, doi:10.1029/2002PA000777, 19 pp. abstract

Mitchell, N.C., Lyle, M.W., Knappenberger, M.B., and Liberty, L.M., 2003. Lower Miocene to present stratigraphy of the equatorial Pacific sediment bulge and carbonate dissolution anomalies. Paleoceanography, 18(2), 1038, 14 pp. abstract

Oldenborger, G.A., Schincariol, R.A., and Mansinha, L., 2003. Radar Determination of the Spatial Structure of Hydraulic Conductivity. Ground Water, 41(1), p.24-32. abstract

2002

Barrash, W., and Clemo, T., 2002. Hierarchical geostatistics and multifacies systems: Boise Hydrogeophysical Research Site, Boise, Idaho. Water Resources Research, 38(10), doi:10.1029/2002WR001436, 18 pp. abstract

Bradford, J.H., 2002. Depth characterization of shallow aquifers with seismic reflection, Part I - The failure of NMO velocity analysis and quantitative error prediction. Geophysics, 67(1), p.89-97. abstract

Bradford, J.H., and Sawyer, D.S., 2002. Depth characterization of shallow aquifers with seismic reflection, Part II - Prestack depth migration and field examples. Geophysics, 67(1), p.98-109. abstract

Lyle, M., Mix, A., and Pisias, N., 2002. Patterns of CaCO3 deposition in the eastern tropical Pacific Ocean for the last 150 kyr: Evidence for a southeast Pacific depositional spike during marine isotope stage (MIS) 2. Paleoceanography, 17(2), 1013, doi:10.1029/2000PA000538, 14 pp. abstract

Michaels, P., 2002. Identification of subsonic P-waves. Geophysics, 67(3), p.909-920. abstract

Moore, T.C., Rea, D.K., Lyle, M., and Liberty, L.M., 2002. Equatorial Ocean circulation in an extreme warm climate. Paleoceanography, 17(1), 1005, 6 pp. abstract

Oldenborger, G.A., Clarke, G.K.C., and Hildes, D.H.D., 2002. Hydrochemical coupling of a glacial borehole-aquifer system. Journal of Glaciology, 48(162), p.357-368. abstract

Oldenborger, G.A., Schincariol, R.A., and Mansinha, L., 2002. Space-local spectral texture segmentation applied to characterizing the heterogeneity of hydraulic conductivity. Water Resources Research, 38(8), doi:10.1029/2001WR000496, 11 pp. abstract

Welhan, J.A., Clemo, T.M., and Gego, E.L., 2002. Stochastic simulation of aquifer heterogeneity in a layered basalt aquifer system, eastern Snake River plain, Idaho. Geology, hydrogeology, and environmental remediation; Idaho National Engineering and Environmental Laboratory, eastern Snake River plain, Idaho; Geological Society of America Special Paper 353, p.225-247. abstract

Welhan, J.A., Johannesen, C.M., Reeves, K.S., Clemo, T.M., Glover, J.A., and Bosworth, K.W., 2002. Morphology of inflated pahoehoe lavas and spatial architecture of their porous and permeable zones, eastern Snake River plain, Idaho, in Geology, hydrogeology, and environmental remediation; Idaho National Engineering and Environmental Laboratory, eastern Snake River plain, Idaho; Geological Society of America Special Paper 353, p.135-150. abstract

2001

Herbert, T.D., J.D. Schuffert, D. Andreasen, L. Heusser, M. Lyle, A.C. Mix, A.C. Ravelo, L.D. Stott, and J.C. Herguera, Collapse of the California Current during glacial maxima and associated terrestrial climatic changes, Science, 293, 71-76, 2001. abstract

Lyle, M., Heusser, L., Herbert, T.D., Mix, A.C., and Barron, J., 2001. Interglacial theme and variations: 500 k.y. of orbital forcing and associated responses from the terrestrial and marine biosphere, U.S. Pacific Northwest. Geology, 29(12), p.1115-1118. abstract

Michaels, P., Use of principal component analysis to determine down-hole tool orientation and enhance SH-waves, Journal of Environmental and Engineering Geophysics, 6 (4), 175-183, 2001. abstract

Wong, I.G., Hemphill-Haley, M.A., Liberty, L.M., and Madin, I.P., 2001. The Portland Hills Fault; an earthquake generator or just another old fault? Oregon Geology, 63(2), p.39-47, 50. article

2000

Blakely, R.J., Wells, R.E., Tolan, T.L., Beeson, M.H., Trehu, A.M., and Liberty, L.M., 2000. New aeromagnetic data reveal large strike-slip (?) faults in the northern Willamette Valley, Oregon. Geological Society of America Bulletin, 112(8), p.1225-1233. abstract

Endres, A.L., Clement, W.P., and Rudolph, D.L., 2000. Ground penetrating radar imaging of an aquifer during a pumping test. Ground Water, 38(4), p.566-576. abstract

Heusser, L.E., Lyle, M., and Mix, A., 2000. Vegetation and climate of the northwest coast of North America during the last 500 k.y.: high-resolution pollen evidence from the northern California margin. Proceedings of the Ocean Drilling Program, Scientific Results, 167(4.17), pp. 217-227. abstract

Lane, J.W., Jr., Buursink, M.L., Haeni, F.P., and Versteeg, R.J., 2000. Evaluation of Ground-Penetrating Radar to Detect Free-Phase Hydrocarbons in Fractured Rocks - Results of Numerical Modeling and Physical Experiments. Ground Water, 38(6), p.929-938. abstract

Lyle, M., Koizumi, I., Delaney, M.L., and Barron, J.A., 2000. Sedimentary record of the California Current system, middle Miocene to Holocene: a synthesis of Leg 167 results. Proceedings of the Ocean Drilling Program, Scientific Results, 167(7.32), p.341-376. abstract

Lyle, M., Mix, A., Ravelo, C., Andreasen, D., Heusser, L., and Olivarez, A., 2000. Millennial-scale CaCO3 and C-org events along the northern and central California margin. Proceedings of the Ocean Drilling Program, Scientific Results, 167(3.11) pp. 163-182.