Bowles, Frederick A., Faas, Richard W, Vogt, Peter R., Sawyer, William B., Stephens, Kevin. 2003. Sediment properties, flow characteristics, and depositional environment of submarine mudflows, Bear Island Fan. Marine Geology, 197: 63-74.

Brandes, H.G., A.J. Silva and D.J. Walter.2002. Geo-acoustic characterization of a calcareous seabed in the Florida Keys. Marine Geology, 182(1-2): 77-102.

Briggs,K.B., K.L. Williams, D.R. Jackson, C.D. Jones, A.N. Ivakin and T.H. Orsi. 2002. Fine-scale sedimentary structure: implications for acoustic remote sensing. Marine Geology, 182(1-2): 141-159.

Briggs, K.B., K. W. Williams and D. Tang, 2002. Characterization of interface roughness of rippled sand off Fort Walton Beach, FL. IEEE Journal of Oceanic Engineering, 27(3): 505-514.

Briggs, K.B., K.L. Williams, D.R. Jackson, C.D. Jones, A.N. Ivakin and T.H. Orsi. 2002. Fine-scale sedimentary structure: implications for acoustic remote sensing. Marine Geology, 182(1-2): 141-160.

Briggs, K.B., Williams, K.L., and Lavoie, D.L. 2002. The effects of sediment structure on geoacoustic properties. Marine Geology, 182(1-2): 1-2.

Buckingham, M.J. and M.D. Richardson. 2002. On tone-burst measurements of sound speed and attenuation. IEEE Journal of Oceanic Engineering, 27(3): 429-453.

Chapman, R., R. Walia, J. Gettrust, W. Wood, D. Hannay, G. Spence, R. Hyndman, R. Macdonald and a. Rosenberger. 2002. High resolution deep-towed multichannel seismic survey of deep sea gas hydrates off western Canada. Geophysics, (67): 1038-1047.

Daulton, T.L., T.J. Bernatowicz, R.S. Lewis, S. Messenger, F.J. Stadermann and S. Amari. 2002. Polytype distribution in circumstellar silicon carbide. Science. Submitted.

E. Vollier, C. Rabouille, P. Hall, S.E. Apitz, E. Breuer, G. Chaillou, K. Dedieu, Y. Furukawa, C. Grenz, F. Janssed, J.L. Morford, J.C. Poggiale, S. Roberts, T. Shimmield, M. Taillefert, A. Tengbert, f. Wenzhofer, U. Witte. 2002. In situ assessment of benthic biogeochemistry: state of the art technologies and guidelines for the furture. Journal of Experimental Marine Biology Al. Submitted.

Furukawa, Yoko, Kim, Jin-Wook, Watkins, Janet, Wilkin, Richard. 2002. Formation of ferrihydrite and associated iron corrosion products in permeable reactive barriers of zero-valent iron. Environmental Sciences and Technology. 36: 5469-547.

Gorgas, T.J., R.H. Wilkens, S.S. Fu, L.N. Frazer, M.D. Richardson, K.B. Briggs and H.J. Lee. 2002. In situ acoustic and laboratory ultrasonic sound speed and attenuation measured in heterogeneous soft seabed sediments: Eel River Shelf, California . Marine Geology, 182 (1-2): 103.

Jackson , P.D., R.C. Flint, K.B. Briggs, R.J. Holyer and J.C. Sandidge. 2002. Two- and three- dimensional heterogeneity in carbonate sediments using resistivity imaging. Marine Geology, 182(1-2): 55-76.

Lambert, D.N., M.T. Kalcic, and R.W. Fass, 2002. Natural Variability of Shallow Water Marine Sediments Determined by Normal Incident Acoustic Response. Marine Geology, 182(1-2): 179-208.

Lavoie, D.L., Anandarajah, A. 2002. Numerical simulation of the microstructure and compression behavior of Eckernforde Bay sediments. Marine Geology, 182(1-2): 3-28.

Li, Gui Zhi, Wang, L., Toghiani, H., Daulton, T.L., Pitmann, Jr., C.U. 2002. Viscoelastic and mechanical properties of vinyl ester (ve)/multifunctional polyhedral oligometic silsesquioxane (poss) nanocomposites and multifunctional poss-styrene copolymers. Polymer, (43): 4167-4176.

Pandey, R.B., D. Stauffer, R. Seyfarth, Luis A. Cueva, J.F. Gettrust and W.T. Wood. 2002. Density profile and flow miscible fluid with dissimilar constituent masses. Physica, (A): 310, 325.

Reed, A. H., Briggs, K. B. and Lavoie, D. L. 2002. Porometric properties of sand from SAX99 derived from traditional measurements and image analysis/network modeling. IEEE Journal of Oceanic Engineering, 27(3): 581-592.

Richardson, M.D. 2002. Frequency-dependent attenuation in unconsolidated marine sediments. Journal of the Acoustical Society of America , 112(5): Part 2.

Richardson, M.D., K.B. Briggs, S.J. Bentley, D.J. Walter, T.H. Orsi. 2002. Biological and hydrodynamic effects on physical and acoustic properties of surficial sediments off the Eel River, northern California . Marine Geology, 182(1-2): 121-140.

Richardson, M.D., K.L. Williams, K.B. Briggs and E.I. Thorsos. 2002. Dynamic measurement of sediment grain compressibility at atmospheric pressure: acoustic implications. IEEE Journal of Oceanic Engineering, 27(3): 593-601.

Tang, D., K.B. Briggs, K.L. Williams, D.R. Jackson, and E.I. Thorsos. 2002. Fine-scale volume heterogeneity measurements in sand. IEEE Journal Oceanic Engineering, 27(3): 546-560.

Thorsos E.I. and M.D. Richardson. 2002. Guest editorial: special issue high-frequency sediment acoustics and associated sediments properties and processes. IEEE Journal of Oceanic Engineering, 27(3): 341-345.

Vaughan, William Chad, Lavoie, Dawn, Easley, Dale. 2002. Averaging Pore Statistics of 2D images for predicting permeability. Journal of Hydraulic Engineering. 128(11): 1002-100.

Walter, D.J., D.N. Lambert, D.C. Young. 2002. Sediment facies determination using acoustic techniques in a shallow water carbonate environment Dry Tortugas Florida. Marine Geology, 182(1-2): 161-178.

Williams, Kevin L., Jackson, Darrell R., Thorsos, Eric I., Tang, Dajun and Briggs, Kevin B. 2002. Acoustic Backscattering Experiments in a Well Characterized Sand Sediment: Data/Model Comparisons Using Sediment Fluid and Biot Models. IEEE Journal of Oceanic Engineering, 27(3): 376-387.

Wood, W.T., J.F. Gettrust, N.R. Chapman, G.D. Spence and R.. Hyndman. 2002 Decreased stability of methane hydrates in marine sediments owing to phase-boundary roughness. Nature, (420): 656-660.

Castigilone, F., R.B. Pandey and D. Stauffer. 2001. Effect of trading momentumand price resistance on stock market dynamics: a glauber Monte Carlo simulation, Physica, (A): 293, 223.

Daulton, T.L., B.J. Little, K. Lowe and J. Jones-Meehan. 2001. In-situ environmental cell-transmission electron microscopy study of microbial reduction of chromium (vi) using electron energy loss spectroscopy. Microscopy and Microanalysis, (7): 470-485.

Daulton, T.L., B.J. Little, K. Lowe and J. Jones-Meehan. 2001. Electron Energy Loss Spectroscopy Techniques for the study of microbial chromium (vi) reduction. Journal of Microbiological Methods, (50): 39-54.

Daulton, T.L., M.A. Kirk, R.S. Lewis and L.E. Rehn. 2001. Production of nanodiamonds by high-energy ion irradiations of graphite at room temperature. Nuclear Instruments and Methods of Physics Research Section B: Beam Interactions with materials and Atoms, (175 – 177): 12-20.

Fleischer, P., T.H. Orsi, M.D. Richardson, and A.L. Anderson. 2001. Distribution of free gas in marine sediments: a global overview. Geo-Marine Letters, (21): 103-122.

Furukawa, Y. 2001. Biogeochemical consequences of macrofauna burrow ventilation. Geochemical Transactions, (E): 9.

Furukawa, Y., Lavoie, D.L., Bentley, S. 2001. Bioirrigation modeling in experimental benthic mesocosms. Journal of Marine Research, (59): 417-452.

Gorgas, T.J., R.H. Wilkens, S.S. Fu, L.N. Frazer, M.D. Richardson, K.B. Briggs and H.J. Lee. 2001. In situ and laboratory seabed velocity and attenuation from the Eel River shelf, northern California . Marine Geology, 182(1-2): 103-120.

Li, Gui Zhi, Wang, L., Toghiani, H., Daulton, T.L., Koyama, K., Pittman, Jr., C.U. 2001. Viscoelastic and mechanical properties of epoxy/multifunctional polyhedral oligomeric silsequioxane (poss) nanocomposites and epoxy/ladderlike polyphenylsilsesquioxane (ppsq) blends. Macromolecules (34): 8686-8693.

Pandey, R.B . and J.F. Gettrust. 2001. A monte carlo simulation of thermal driven fluid: flux rate and density profile. Physica A, (293): 93-99.

Pandey, R.B., J.L. Becklehimer and J.F. Gettrust. 2001. Densiy profile and flow of driven gas in an open porous medium with a computer simulation. Physica A, (289): 321-335.

Reed, A.H., Pandey, R.B., and Lavoie, D.L. 2001. Fractal dimensionality of a siliciclastic marine sand. International Journal of Modern Physics C, 11(8): 1555-1559.

Richardson, M.D., K.B. Briggs, D.L. Bibee, P.A. Jumars, W.B. Sawyer, D.B. Albert, R.H. Bennett, T.K. Berger, M.J. Buckingham, N.P. Chotiros, P.H. Dahl, N.T. Dewitt, P. Fleischer, R. Flood, C.F. Greenlaw, D.V. Holliday, M.H. Hulbert, M.P. Hutnak, P.D. Jackson, J.S. Jaffe, H.P. Johnson, D.L. Lavoie, A.P. Lyons, C.S. Martens, D.E. McGehee, K.D. Moore, T.H. Orsi, J.N. Piper, R.I. Ray, A.H. Reed, R.F.L. Self, J.L Schmidt, S.G. Schock, F. Simonet, R.D. Stoll, DJ Tang, D.E. Thistle, E.I. Thorsos, D.J. Walter and R.A. Wheatcroft. 2001. An overview of SAX99: environmental considerations. IEEE Journal of Oceanic Engineering, (26): 26-53.

Self R.F.L., P. A’Hearn, P.A. Jumars, D.R. Jackson, M.D. Richardson and K.B. Briggs. 2001. Effects of macrofauna on acoustic backscatter from the seabed: field manipulations in West Sound, Orcas Island, WA, USA. Journal of Marine Research, (59): 991-1020.

Thorsos, E.I., K.L. Williams, N.P. Chotiros, J.T. Christoff, K.W. Commander, C.F. Greenlaw, D. V. Holiday, D.R. Jackson, J.L. Lopes, D.E. McGehee, J.E. Piper, M.D. Richardson, and D. Tang. 2001. An overview of SAX99: Acoustics measurements. IEEE Journal of Oceanic Engineering, (29): 4-25.

Wood, W.T. and J.F. Gettrust. 2001. Deep-towed seismic investigations of methane hydrates in natural gas hydrates: occurrence, distribution and dynamics. C.K. Paull and W.P. Dillon, Eds., AGU Monograph, (124): 165-178.

Young, D.K., M.D. Richardson and K.B. Briggs. 2001. Effects of turbidite deposition on benthic faunal succession in the Deep Sea, pps 101-117. In: Aller, Josephine Y., Sarah A. Woodin, and Robert C. Aller (eds.). Organism-Sediment Interactions. Belle W. Baruch Library in Marine Science No. 21. University of South Carolina Press, Columbia, SC 29208 USA.

Bentley, S.J., Furukawa, Y. and Vaughan, W.C. 2000. Record of event sedimentation in Mississippi Sound. Transactions-Gulf Coast Association of Geological Societies, (50): 715-723.

Daulton, T.L., M.A. Kirk, and L.E. Rehn. 2000. In-situ transmission electron microscopy study of ion-irradiated copper: comparison of the temperature dependence of cascade collapse in fcc- and bcc- metals. Journal of Nuclear Materials, (276): 258-268

Daulton, T.L., Kirk, M.A., Rehn, L. 2000. In situ transmission electron microscopy study of ion-irradiated copper: temperature dependence of defect yield and cascade collapse. Philosophical Magazine. (80): 809-842.

Furukawa, Y., Bentley, S., Shiller, A.M., Lavoie, D.L., Van Cappellen, P. 2000. The role of biologically-enhanced pore water transport in early diagenesis: an example from carbonate sediments in the vicinity of North Key harbor, Dry Tortugas National Park, Fl. Journal of Marine Research, (58): 493-522.

Gibbons, P.C., Kelton, K.F., Ranganathan, S., Daulton, T.L. 2000. Kikuchi bands in quassicrystals and their approximats. Philosophical Magazine A, (80): 843-852..

Lambert, D.N., M.T. Kalcic and R.W. Fass. 2000. Natural variability of shallow water marine sediments determined by normal incident acoustic response. Marine Geology, 182(1-2): 179-208.

Wood, W.T., W.S. Holbrook and H. Hoskins. 2000. In situ measurements of p-wave attenuation in the methane hydrate and gas bearing sediments of the lake Ridge, In Paull, C.K., Matsumoto, R. and Wallace P. (Eds.) Proc. ODP, Science Results 164: College Station, TX. (Ocean Drilling Program).

Bennett, R.H., H.W. Olsen, M.H. Hulbert, R.J. Baerwald, W.B. Sawyer and B. Ransom. 1999. Organic matter and geotechnical properties interrelationships: marine sediments. 13^th ASCE Engineering Mechanics Conference. (June 13-16): 6

Bowles, F.A. and Fleischer, P. 1999. Dewatering of geotextile fabric containers upon impact with the sea floor: environmental monitoring implications. Marine Pollution Bulletin (38): 791-794.

Fleischer, P. and Bowles, F.A. 1999. Turbidity currents generated by seafloor impact of geotextile fabric containers. Applied Ocean Research, (21): 215-217.

Bennett, R.H., B. Ransom, M. Kastner, R.J. Baerwald, M.H. Hulbert, W.B. Sawyer, H. Olsen, M.W. Lambert. 1998. Early marine sediment diagenesis: impact of organic matter on the mass physical properties and processes, California continental margin. Submitted to Marine Geology.

Bowles, F.A., Peter Fleischer, W.B. Sawyer an Guy V. Norton. 1998. Comparison of range-dependent and range-independent geoacoustic models based on transmission loss. In NRL review process.

Briggs, K.B., P.D. Jackson, R.J. Holyer, R.C. Flint, J.C. Sandidge, and D.K. Young. 1998. Two-Dimensional Variability in Porosity, Density, and Electrical Resistivity in Eckernforde Bay Sediment. Continental Shelf Research, (18): 1939-1964.

Fleischer, P., F.A. Bowles and M.D. Richardson. 1998. Identification of potential sites for deep-ocean waste isolation with geographic site-selection model. Journal of Marine Systems, (14): 241-271.

Bowles, F.A., Vogt, P.R. and Jung, W.Y. 1998. Bathymetry (part 1), sedimentary regimes (part 2) and abyssal waste-disposal potential near the conterminous Unites States. Journal of Marine Systems, (14): 211-239.

Briggs, K.B., P.D. Jackson, R.J. Holyer, R.C. Flint, J.C. Sandidge and D.K. Young. 1998. Two-dimensional variability in porosity, density and electrical resistivity in Eckernforde Bay sediment. Continental Shelf Research, (18): 1939-1964.

Richardson, M.D. and A.M. Davis. 1998. Modeling gassy sediments from Eckernförde Bay. Continental Shelf Research, (18): 1671-1688.

Richardson, M.D. and A.M. Davis. 1998. Introduction. Continental Shelf Research, (18): 1669.

Stanic, S., R.R. Goodman, K.B. Briggs, N.P. Chotiros and E.T. Kennedy. 1998. Shallow-water Bottom Reverberation Measurements. IEEE Journal of Oceanic Engineering, (23): 203-210.

Wilkens, R.H. and M.D. Richardson. 1998. The influence of gas bubbles on sediment acoustic properties: In situ, laboratory and theoretical results from Eckernförde Bay, Baltic Sea, Germany. Continental Shelf Research, (18): 1859-1892.

Briggs, K.B.and Richardson, M.D. 1997. Small-scale fluctuations in acoustic and physical properties in surficial carbonate sediments and their relationship to bioturbation. Geo-Marine Letters, (17): 306-315.

Briggs, K.B. and M.D. Richardson. 1997. Small-scale fluctuations in acoustic and physical properties in surficial carbonate sediments and their relationships to bioturbation. Geo-Marine Letters, 17(4): 306-315.

Lavoie, D.L., M.D. Richardson and C. Holmes. 1997. Benthic boundary layer processes in the Lower Florida Keys. Geo-Marine Letters, 17(4): 232-236.

Richardson, M.D., D. M. Lavoie, K. B. Briggs. 1997. Geoacoustic and physical properties of carbonate sediments of the Lower Florida Keys. Geo-Marine Letters, 17(4): 316-324.

Walter, D.J., D.N. Lambert, D.C. Young and K.P. Stephens. 1997. Mapping sediment acoustic impedance using remote sensing acoustic techniques in a shallow-water carbonate environment. Geo-Marine Letters, 17(4): 260-267.

Bennett, R.H., M.H. Hulbert, M.M. Meyer, D.M. Lavoie, K.B. Briggs, D. L. Lavoie, R.J. Baerwald and W.A. Chiou. 1996. Fundamental response of pore waer pressure to microfabric and permeability characteristics: Eckernforde Bay. Geo-Marine Letters, 16(3): 182-188.

Bowles, F.A. 1996. Observations on attenuation and shear-wave velocity in fine-grained marine sediments. Journal of the Acoustical Society of America, (101): 3385-3397.

.Briggs, K.B. and M.D. Richardson. 1996. Variability in in-situ shear strength in gassy muds. Geo-Marine Letters, 16(3): 189-195.

Briggs, K.B., M.D. Richardson and D.K. Young. 1996. The classification and structure of megafaunal assemblages in the Venezuela Basin, Caribbean Sea. Journal of Marine Research, (54): 705-730.

Fleischer, P., W.B. Sawyer, Fiedler, H. and Stender, I. 1996. Spatial and temporal variability of a coarse-sand anomaly on a sandy inner shelf, Northeastern Gulf of Mexico. Geo-Marine Letters, 16(3): 266-272.

Furukawa, Y., Bentley, S.J., Shiller, A.M., Lavoie, D.L., Van Cappellen, P. The role of biologically-enhanced pore water transport in early diagenesis: An example from carbonate sediments in the vicinity of North Key Harbor, Dry Tortugas National Park, Florida. Journal of Marine Research, 58(3): 493-522.

Griffin, S.R., F.B. Grosz and M.D. Richardson. 1996. ISSAMS: A remote in situ sediment acoustic measurement system. Sea Technology, (37): 19-22.

Holyer, R.J., D.K. Young, J.C. Sandidge, and K.B. Briggs. 1996. Sediment density structure derived from textural analysis of cross-sectional x-radiographs. Geo-Marine Letters, 16(3): 204-211.

Jackson, P.D., K.B. Briggs, and R.C. Flint. 1996. Evaluation of sediment heterogeneity using micro-resistivity imaging and x-radiography. Geo-Marine Letters, 16(3): 219-226.

Jackson, D.R., K.B. Briggs, K.L. Williams and M.D. Richardson. 1996. Test of models for high-frequency sea-floor backscattering. IEEE Journal of Oceanic Engineering, (21): 458-470

Jackson, D.R., K.L. Williams, and K.B. Briggs. 1996. High-frequency acoustic observations of benthic spatial and temporal variability. Geo-Marine Letters, 16(3): 212-218.

Lavoie, D.M., Lavoie, D.L. 1996. Bulk sediment properties interpreted in light of qualitative and quantitative microfabric analysis. Geo-Marine Letters, 16(3): 226-331.

Richardson, M.D. and W.R. Bryant. 1996. Benthic boundary layer processes in coastal environments: An introduction. Geo-Marine Letters, 16(3): 133-139.

Richardson, M.D. and K.B. Briggs. 1996. In-situ and laboratory geoacoustic measurements in soft mud and hard-packed sand sediments: Implications for high-frequency acoustic propagation and scattering. Geo-Marine Letters, 16(3): 196-203.

Slowey, N.C., W.R. Bryant, and D.N. Lambert. 1996. Comparison of High Resolution Seismic Profiles and the Geoacoustic Properties of Eckernforde Bay Sediments. Geo-Marine Letters, 16(3): 240-248.

Bowles, F.A. and Wood, W.T. 1995. Diminished amplitude reflections (fadeout) in Bermuda rise stratification. Marine Geology, (125): 133-141

Richardson, M.D., K.B. Briggs, F.A. Bowles, J.H. Tietjen. 1995. A depauperate benthic assemblage from the nutrient-poor low shear strength sediments of the Puerto Rico trench. Deep-Sea Research, (42): 351-364.

Tooma, S.G. and M.D. Richardson. 1995. University, government laboratory, international effort focuses on coastal benthic boundary layer, combing basic, applied programs. Sea Technology, (36): 17-25.

Richardson, M.D. 1994. Investigating the coastal benthic boundary layer. EOS, (75): 201-206.

Richardson, M.D. and K.B. Briggs. 1993. On the use of acoustic impedance values to determine Sediment properties, pps 15-25. In: N.G. Pace and D.N. Langhorne (eds.) Acoustic Classification and Mapping of The Seabed. Institute of Acoustics, University of Bath, UK.

Richardson, M.D. and S.G. Tooma. 1993. Environmental requirements to support mine countermeasure operations in shallow water. USN Journal of Underwater Acoustics, (43): 977-991.

Bennett, R.H., H.Li, M.D. Richardson, P. Fleischer, D.N. Lambert, D.J. Walter, K.B. Briggs, C.R. Rein, W.B. Sawyer, F.S. Carniaggo, D.C. Young and S.G. Tooma. 1992. Geoacoustic and geological characterization of surficial marine sediments by in situ probe and remote sensing techniques. In: R.G. Geyer (Ed.), CRC Handbook of Geophysical Exploration At Sea, 2^nd Edition, Hydrocarbons. CRC Press, Baca Raton, FL.

Baffi, S. T., R.H. Wilkens, M.D. Richardson, S.S. Fu and S.R. Griffin. Submitted. In situ acoustic dispersion in shallow carbonate sands, 20-100 kHz. Journal of the Acoustical Society of America.

Bentley, S.J. and M.D. Richardson. Submitted. Biogenic influences on sediment porosity and shear strength of the shallow seabed: results from long-term meocosm study. Marine Geology.

Walter, D.J. 1999. Determining sediment facies type and distribution using acoustic techniques in a shallow carbonate setting, Dry Tortugas Florida.  NRL/FR7431--98-9685.

Richardson, M.D. 1998. Coastal benthic boundary layer (CBBL) research project: a final review of the program. NRL Memorandum Report NRL/MR/7430--98-8213: 386 pp. (CD-ROM).

Richardson, M.D. 1998. Coastal benthic boundary layer (CBBL) research project: a review of the fourth year. NRL Memorandum Report NRL/MR/7430--98-8214: 170 pp. (CD-ROM).

Richardson, M.D. 1998. Coastal benthic boundary layer (CBBL) research project: a review of the fourth year. NRL Memorandum Report NRL/MR/7430--98-8214: 170 pp. (CD-ROM).

Lavoie, D.M. and M.D. Richardson. 1997. Proceedings of the coastal benthic boundary layer Key West Workshop. NRL Memorandum Report NRL/MR/7431--7-8044, 222 pp.

Stephens, K.P., D.L. Lavoie, K.B. Briggs, Y. Furukawa and M.D. Richardson. 1997. Geotechnical and geoacoustic properties of sediments off South Florida: Boca Raton, Indian River Beach, Lower Tampa Bay, and the lower Florida Keys. NRL Memorandum Report NRL/MR/7430--97-8042: 303 pp.

Walter, D.J., D.N. Lambert, D.C. Young, and K.P. Stephens, 1997.  Geologic setting southeast channel, Dry Tortugas and a comparison of acoustically predicted sediment properties with lab-measured core data. Coastal Benthic Boundary Layer/Key West Data Workshop, Stennis Space Center, MS.

Briggs, K.B., D.L.Lavoie, K.Stephens, M.D. Richardson and Y. Furukawa. 1996. Physical and geoacoustic properties of sediments collected for the Key West campaign, February 1995: a data report. NRL Memorandum Report NRL/MR/7431--96-2002: 00 pp.

Orsi, T.H., K.B. Briggs, and M.D. Richardson. 1996. Computed tomography of marine sediments: I. strataform, Eel River study 1996, 6 pp. + 3 App. PSI Technical Report S250, Planning Systems Inc., Slidell LA.

Richardson, M.D. 1996. Coastal benthic boundary layer (CBBL) research project: a review of the third year. NRL Memorandum Report NRL/MR/74--96-8001: 276 pp.

Goodman, R.A., A.L. Anderson, D.R. Jackson, J.B. Mooney, T.G. Muir, M.D. Richardson, and F.G. West. 1995. Environmental parameters, Chapter 4, Volume II. In: L. Hunt (ed) Mine Countermeasures Technology Study. Naval Studies Board, National Academy of Sciences, National Academy Press, Washington, DC.

Richardson, M.D. 1995. Coastal benthic boundary layer special research program: a review of the second year. NRL Memorandum Report NRL/MR/7431--95-7595: 272 pp.

Richardson, M.D. 1995. Coastal benthic boundary layer program, pp. 189-101.  1995 NRL Review.

Tooma, S.G., M.D. Richardson, D.L. Lavoie, D. Lott, K.L. Williams and I.H. Stender. 1995. Collaborative efforts within the Key West campaign sea test. NRL Memorandum Report NRL/MR/7430--95-7694: 15 pp.

Richardson, M.D. 1994. Coastal benthic boundary layer special research program: a review of the first year. NRL Memorandum Report NRL/MR/7431--94-7099: 320 pp.

Briggs, K.B. and D. Tang.  2002.  Assessing the sediment volume contribution to scattering:  bulk density fluctuations.  Oceans ’02 MTS/IEEE Conference.  28-31 Oct., (CD) 2093-2097.

Daulton, T.L.  2002.  Polytype distribution of circumstellar silicon carbide:  transmission electron microscopy study.  Geochimica Et Cosmochimica ACTA.

Griffin, Sean, Bradley, John, Thiele, Maurice, Tran, Cuong, Grosz, F.B., Richardson, Michael D. 2002.  An improved subsequent burial instrumented mine.  Proceedings of Professional Society Conference.  Oceans 2002 Conference.  (CD):  72-77.

Lindwall, Dennis, Gettrust, Joseph F., Wood, Warren, Theophanis, Stephen.  2002.  The geo-acoustic physical modeling program at the Naval Research Laboratory. Oral Presentation.  Oceans 2002 Conference.  (CD).

Richardson, M.D. 2002. Variability of shear wave speed and attenuation in surficial marine sediments, pp. 107-114. In, N.G. Pace and F.B. Jensen (eds.) Impact of Littoral Environmental variability on Acoustic Predictions and Sonar Performance. SACLANTCEN Conference Proceedings series La Spezia, Italy.

Tang, Dajun, Williams, K.L., Thorsos, E.I., Briggs K.B.  2002.  Remote sensing of sand ripples using high-frequency backscatter.  Proceedings of Professional Society Conference.  Oceans ’02 MTS/IEEE Conference, 28-31 October 2002, Biloxi, MS. (CD): 2081-208.

Theophanis, Stephen.  2002.  Accelerometer and fiber optic gyro measurements of an instrumented cylinder used to study impact burial.  Proceedings of Professional Society Conference.  Oceans 2002 Conference. (CD): 92-97.

Williams, Kevin, Jackson, Darrell, Thorsos, Eric, Tang, Dajun, Briggs, Kevin B.  2002.  Spatial and temporal variability in bottom roughness:  Implications to high frequency subcritical penetration and backscatter. 2002.  Proceedings of Professional Society Conference. Impact of Littoral Environmental Variability On Acoustic Predictions and Sonar Performance. 195-202.

Wood, Warren, Gettrust, Joseph, F.  2002.  New developments in deep-towed seismic acquisition.  Proceedings of professional society conference.  Oceans 2002 Conference. (CD): 1139-114.

Briggs, K.B., Anthony P. Lyons, Kevin L. Williams, M.D. Richardson, and Darrell R. Jackson. 2001. Effects of changing roughness on acoustics scattering: (1) natural changes, pp. 375-3882. In: T.G. Leighton, G.J. Heald, H.D. Griffiths and G. Griffiths (Eds.) Acoustical Oceanography, Proceedings of the Institute of Acoustics, Vol. 23 Part 2.

Darrell R. Jackson and Michael D. Richardson. 2001. Seasonal temperature gradients within a sandy seafloor: implications for acoustic propagation and scattering, pp. 361-368. In: T.G. Leighton, G.J. Heald, H.D. Griffiths and G. Griffiths (Eds.) Acoustical Oceanography, Proceedings of the Institute of Acoustics, Vol. 23 part 2.

Eric I. Thorsos, Kevin L. Williams, Darrell R. Jackson, Michael D. Richardson, Kevin B. Briggs, and Dajun Tang. 2001. An experiment in high-frequency sediment acoustics: SAX99. Acoustical Oceanography, pp.344-354. In: T.G. Leighton, G.J. Heald, H.D. Griffiths and G. Griffiths (Eds.) Acoustical Oceanography, Proceedings of the Institute of Acoustics, Vol. 23 part 2.

Kevin L. Williams, Michael D. Richardson, Kevin B. Briggs and Darrell R. Jackson. 2001. Scattering of high-frequency acoustic energy from discrete scatterers on the seafloor: glass spheres and shells, pp. 369-374. In: T.G. Leighton, G.J. Heald, H.D. Griffiths and G. Griffiths (Eds.) Acoustical Oceanography, Proceedings of the Institute of Acoustics, Vol. 23 part 2.

Michael D. Richardson, Kevin B. Briggs, Kevin L. Williams, and Darrell R. Jackson. 2001.  Effects of changing roughness on acoustic scattering: (2) anthropogenic changes, pp. 383-390. Acoustical Oceanography. In: T.G. Leighton, G.J. Heald, H.D. Griffiths and G. Griffiths (Eds.) Acoustical Oceanography.  Proceedings of the Institute of Acoustics, Vol. 23 part 2.

Richardson, M.D., P.J. Valent, K.B. Briggs, J. Bradley, and S. Griffin. 2001. NRL mine burial experiments. Proceedings of the second Australian-American joint conference on technologies of mine countermeasures, Sydney Australia, 27-29 March 2001. Defence Science and Technology Organization.

Briggs, K.B. and D.J. Tang. 2000. Statistical variability of sediment sound speed and density in fine and medium sands. In, M. Zakharia (ed.), Proceedings of 5th European Conference of Underwater Acoustics, 10-13 July 2000, Lyon, France, Press, Vol. 2, pp. 1265-1270.

M. D. Richardson and W.T. Wood. 2000. Acoustic propagation in gassy sediments, pps. 115-118. In: 6^th International Conference on Gas in Marine Sediments, September 5-9, 2000 St. Petersburg, Russia.

M.D. Richardson and W.T. Wood. 2000. High-frequency volume scattering in gassy sediments, pps. 1247-1252. In: Proceedings of the 5^th European conference on Underwater Acoustics, ECUA 2000, Edited by M.E. Zakharia, P. Chevret and P. Dubail.

Wood, W.T. and C. Ruppel.  2000.  Seismic and thermal investigations of the Blake Ridge gas hydrate area:  A synthesis, In Paull, C.K., Matsumoto, R., and Wallace P. (Eds.) Proceedings,  ODP, Science Results, 164: College Station, TX (Ocean Drilling Program).

Richardson, M.D., W.T. Wood, A.L. Anderson and R.H. Wilkens. 1998.  Acoustic properties in gassy sediments, pp. 1773-1774.  In: P.A. Kuhl and L.A. Crum (eds), Proceedings 16^th International Congress on Acoustics and 135^th Meeting Acoustical Society of America, Seattle 20-26 June 1998.  American Institute of Physics, Woodbury, NY.

Briggs, K.B. and D.B. Percival. 1997. Vertical porosity and velocity fluctuations in shallow-water surficial sediments and their use in modeling volume scattering. In, N.G. Pace, E. Pouliquen, O. Bergem, and A.P. Lyons (eds.), High frequency acoustics in shallow water, NATO SACLANT Undersea Research Center, La Spezia, Italy, pp. 65-73.

Mallinson, David, David Naar, Al Hine, Mark Hafen, Steven Schock, Sam Smith, John Kloske, Guy Gelfenbaum, Doug Wilson, Dawn Lavoie and Michael Richardson. 1997. Acoustic seafloor mapping using the AUV Ocean Explorer, pps. 339-352 In: Proceedings of the 10^th International Symposium on Unmanned Untethered Submersible Technology, Document 97-9-01, Automomous Undersea Systems Institute, Lee NH.

Orsi, T.H., K.B. Briggs, M.D. Richardson and A.L. Anderson. 1997. CT analysis of physical property variability in carbonate sediments, pp. 135-142 In: Lavoie, D.L. and M.D. Richardson (eds), Proceedings of the Coastal Benthic Boundary Layer Key West Workshop. NRL Memorandum Report NRL/MR/7431--97-8044.

Orsi, T.H., M.E. Duncan, A.P. Lyons, K.B. Briggs, M.D. Richardson and A.L. Anderson. 1997. High-resolution characterization of seafloor sediments for modeling of acoustic backscatter, pp. 409-415. In: N.G. Pace, E. Pouliquen, O. Bergem and A.P. Lyons (Editors), High-Frequency Acoustics in Shallow Water. SACLANTCEN Conference Proceedings series CP-45, La Spezia, Italy.

Richardson, M.D. 1997. In-situ, shallow-water sediments geoacoustic properties, pp. 163-170. In: R. Zang and J. Zhou (eds), Shallow-Water Acoustics. China Ocean Press, Beijig.

Richardson, M.D. 1997. Attenuation of shear waves in near-surface sediments, pp. 451-457.  In: N.G. Pace, E. Pouliquen, O. Bergem and A.P.Lyons (Editors), High-Frequency Acoustics in Shallow Water. SACLANTCEN Conference Proceedings series CP-45, La Spezia, Italy.

Richardson, M.D., D.L. Lavoie, K.B. Briggs and K.P. Stephens. 1997. Geoacoustic and physical properties of carbonate sediments of the Lower Florida Keys, pp. 121-134. In: Lavoie, D.L. and M.D. Richardson (eds), proceedings of the coastal benthic boundary layer Key West workshop. NRL Memorandum Report NRL/MR/7431--97-8044.

Tooma, S., D. Lott, D.N. Lambert, J. Preston, G. Hearld, K. Murphy, R. Hurst. 1996.  TTCP sediment classification sea trials off Key West, FL., 1-16 February 1995.  Proceedings of The Technical Cooperative Program (TTCP), Subgroup G-Wide Symposium on Shallow Water UnderSea Warfare, Oct. 21-25, 1996, Halifax, Nova Scotia, Canada.

Walter, D.J., D.N. Lambert, D.C. Young, and H. Herrmann. 1996.  Acoustic prediction of seafloor properties in a shallow water carbonate environment with comparisons to penetrometer and core data.  Proceedings of the Oceans ‘96 MTS/IEEE Conference, Ft Lauderdale, FL.

Briggs, K.B. and M.D. Richardson. 1995. Physical property variability of sediments in and proximal to Eckernförde Bay, pp. 208-214. In: Wever, T.F. (ed), Proceedings of Modelling Methane-Rich Sediments at Eckernförde Bay, held at Eckernförde, Germany, 26-30 June 1995. FWG Report 22.

Davis, A.M. and M.D. Richardson. 1995. Geophysical remote sensing of seafloor sediment properties, pp. 176-179. In: Proceedings of the 1st Meeting of Environmental and Engineering Geophysics, European Section, 25-27 September 1995, Torino, Italy.

Davis, K.S., W.R. Bryant, N.C. Slowey, and D.N. Lambert, 1995.  Reflections on the geoacoustic and geotechnical characteristics of Eckernfoerder Bay sediments.  In: Wever, T.F. (ed.) Proceedings of Modeling Methane-Rich Sediments of Eckernfoerder Bay, Eckernfoerder, Germany, 26-30 June, 1995, FWG Report 22, p. 39-43.

Hawkins, J.A., D.N. Lambert, D.J. Walter, A. Lyons, M. Duncan, and A.L. Anderson, 1995.  Spectral characterization of bubbly sediments using high frequency, short duration acoustic pulses.  In: Wever, T.F. (ed.) Proceedings of Modeling Methane-Rich Sediments of Eckernfoerder Bay, Eckernfoerder, Germany, 26-30 June, 1995, FWG Report 22, p. 65-69.

Jackson, P.D. and K.B. Briggs. 1995.  Evaluation of heterogeneity within gas-rich sediments using micro-resistivity imaging and x-radiography. In, Wever, T.F. (ed.), Proceedings of the Workshop Modelling Methane-Rich Sediments at Eckernförde Bay. Eckernförde, Germany, 26-30 June 1995, pp. 215-216.

Lambert, D.N., M.D. Richardson, D.J. Walter, and J.A. Hawkins. 1995.  Delineation of shallow, subbottom gas concentrations using a narrow beam, high frequency acoustic system.  In: Wever, T.F. (ed.) Proceedings of Modeling Methane-Rich Sediments of Eckernfoerder Bay, Eckernfoerder, Germany, 26-30 June, 1995, FWG Report 22, p. 39-43. 

Priebe, R., N.P. Chotiros, D.J. Walter, and D.N. Lambert. 1995.  Gas bubble recognition by wavelet analysis of echo-sounder signals.  In: Wever, T.F. (ed.) Proceedings of Modeling Methane-Rich Sediments of Eckernfoerder Bay, Eckernfoerder, Germany, 26-30 June, 1995, FWG Report 22, p. 104-113

Richardson, M.D. and A.M. Davis. 1995. Sea floor sensing of sediment shear wave properties, pp. 180-183. In: Proceedings of the 1st Meeting of Environmental and Engineering Physics, European Section, 25-27 September 1995, Torino, Italy.

Richardson, M.D. and K.B. Briggs. 1995. The effects of methane gas bubbles on sediment geoacoustic properties of Eckernförde Bay, pp. 199-206. In: Wever, T.F. (ed), Proceedings of Modelling Methane-Rich Sediments at Eckernförde Bay, held at Eckernförde, Germany, 26-30 June 1995. FWG Report 22.

Slowey, N.C., W.R. Bryant, and D.N. Lambert. 1995.  Geoacoustic properties of Eckernfoerder Bay sediments and the origin of reflectors on high resolution seismic profiles.  In: Wever, T.F. (ed.) Proceedings of Modeling Methane-Rich Sediments of Eckernfoerder Bay, Eckernfoerder, Germany, 26-30 June, 1995, FWG Report 22, p. 73-74

Briggs, K.B. and M.D. Richardson. 1994. In situ and laboratory sediment geoacoustic measurements in Eckernförde Bay sediments, pp. 39-46. In: Wever, T.F. (ed), Proceedings of a Gassy Mud Workshop held at the FWG, Kiel, Germany, 11-12 July 1994. FWG Report 14.

Hawkins, J.A., D.N. Lambert, D.J. Walter, and J.C. Cranford. 1994. Acoustic imaging of near surface bubbly sediments.  In: Wever, T.F. (ed), Proceedings of the Gassy Mud Workshop, Kiel, Germany, 11-12 July, 1994, pp 54-58.

Lambert, D.N., D.J. Walter, D.C. Young, M.D. Richardson and J.C. Cranford. 1994. High-resolution acoustic seafloor classification system for mine countermeasures operations, pp. 67-69. In: Proceedings of International Conference on Underwater Acoustics, Australian Acoustical Society University of New South Wales, Australia.

Richardson, M.D. 1994. The coastal benthic boundary layer special research project: The Eckernförde experiments. pp. 3-10. In: Wever, T.F. (ed), Proceedings of the Gassy Mud Workshop held at the FWG, Kiel, Germany, 11-12 July 1994. FWG Report 14.

Richardson, M.D., S.R. Griffin and F.B. Grosz. 1994. ISSAMS: An in-situ sediment acoustic measurement system. pp. 104-106. In: Proceedings of an International Conference on Underwater Acoustics, Australian Acoustical Society, University of New South Wales, Sydney, Australia.

Richardson, M.D., D.N. Lambert, K.B. Briggs and D.J. Walter. 1994. Comparison of acoustic seafloor classification (ASCS) and in-situ geoacoustic (ISSAMS) data collected from a variety of sediment types in Kiel Bay, Germany, pp. 89-90. In: Proceedings of an International Conference on Underwater Acoustics, Australian Acoustical Society, University of New South Wales, Sydney, Australia.

Tooma, S.G., and M.D. Richardson. 1994. Contributions of the naval research laboratory geosciences program to mine countermeasures, pp. 221-232. In: Proceedings of the Technical Cooperation Program, Subgroup G - Undersea Warfare, 11-15 July 1994, Heriot-Watt University, Edinburgh, Scotland.

Briggs, Kevin B., Tang, Dajun. 2003. Assessing the sediment volume contribution to scattering in SAX99 sediment: Sound-speed fluctuations. Journal of the Acoustical Society of America. 113(4) Pt. 2: 2319.

Cueva-Parra, Luis, Pandey, Ras B., Gettrust, Joseph F., Seyfarth, Ray. 2003. Flow and profiles in a multi-component driven system. Mississippi Academy of Sciences Meeting Abstract. 48(1), 74-75.

Seyfarth, Ray, Pandey, Ras B., Gettrust, Joseph F. 2003. Visual analysis of phase separation and flow in a multi-component driven system. Mississippi Academy of Sciences Meeting. (48)1, 69.

Bibee, L.D., Vaughan, W.C., Avera, W.E. 2002. Sediment Classification Using Fleet Sonars. 5^th Intl. Symposium on Technology and The Mine Problem. 21-25 April, 2002. Naval Postgraduate School, Monterey, CA, Unclassified.

Briggs, K.B. 2002. Empirical relationships among sediment properties and acoustic properties of the Continental Shelf sea floor. 143^rd Meeting of the Acoustical Society of America 03-07 June, 2002, Pittsburgh, PA. Journal of Acoustical Society of America, 111; in press.

Briggs, K.B., P. Elmore, C. T. Freidrichs, P. Traykovski, M.D. Richardson. 2002. Predicting mine burial at the Martha's Vineyard Coastal Observatory. American Geophysical Union (AGU) Fall Meeting. 06-10 DEC 2002. (83)47, 691. AGU Abstract Volume.

Briggs, K.B., Lavoie, D.L., Williams, K. 2002. The effects of sediment structure on geoacoustic properties. Marine Geology, Vol 182, 1-2.

Briggs, K.B., and M.D. Richardson. 2002. Sediment properties, grain size distributions, and acoustic scattering from the sea floor. EOS 83: OS86.

Briggs, K.B., Elmore, P., Friedrichs, C.T., Traykovski, P., Richardson, M.D., Naval Research Laboratory, Seafloor Sciences Branch, Stennis Space Center, MS., Naval Research Laboratory, Mapping Charting and Geodesy Branch, Stennis Space Center, MS, Virginia Institute of Marine Science, college of William and Mary, Gloucester Point, VA., Woods Hole Oceanographic Institution, Woods Hole, MA. 2002. Predicting mine burial at the Martha's Vineyard Coastal Observatory. Eos. Transactions, AGU, 84(47) Fall Meeting Supplement. OS61A-0185.

Furukawa, Y. 2002. Elemental cycling rates in biourbated Skidaway saltmarsh. American Chemical Society. 23-27 March 2002. New Orleans, LA. Unclassified.

Furukawa, Y., Kostka, J.E. and A.C. Smith. 2002. Multicomponent Inverse Modelling in Aquatic Sediments. Goldschmidt Conference, Davos Switserland, Aug. 18-23, 2002. Geochimica et Cosmochimica Acta

Gettrust, J.F., Luis Cueva, Pandey, R.B., Stauffer, D., Seyfarth R., Wood, Warren. 2002 Effect of porosity on flow of miscible fluid mixture by a lattice gas monte carlo simulation. 18-22 March, Indiana Convention Center, Indianapolis, IN. Conference Abstract Volume.

Gettrust, J.F., Seyfarth, Pandey, R.B. 2002. Visual analysis of flow in a driven fluid mixture with miscibility gap by computer simulation. American Physical Society Annual APS March Meeting, 2002. Conference Abstract Volume.

Griffin, Sean, Bradley, John, Thiele, Maurice, Tran, Cuong, Tran, Grosz, F.B., Richardson, Michael D. 2002. An improved subsequent burial instrumented mine. Oceans '02 MTS/IEEE, 29-31 Oct. 2002, Biloxi, Sea Technology (44)11:40.

Kim, G.Y., Richardson, M.D., Bibee, L., Sawyer, W. B., Vaughan, W. Chad. 2002. Predicting mine burial at the Martha's Vineyard Coastal Observatory. American Geophysical Union . (83)4:691.

Kim, G.Y. Richardson M., Bibee L., Sawyer W., Vaughan C. 2002. Charaterization of sediment properties in the northeastern Gulf of Mexico using the acoustic sediment classifer system (ASCS). American Geophysical Union (AGU) Fall Meeting 06-10 DEC. 2002 San Francisco, CA. Eos. Transactions, AGU 83(47), 695. Fall Meeting Supplement. OS61A-0206.

Kim, J-W., Berg, R.R. 2002. Characterization of fault zones in the Eocene Yegua formation, East Sour Lake. American Geophysical Union (AGU) Fall Meeting. 6-10 Dec. 2002, San Francisco, CA. AGU Abstract Volume. 83(47).

Kim, J-W., Y. Furukawa, T. Daulton, S. Newell. 2002. Microbiological effects on physicochemical properties of fluid muds. Clay Minerals Society 39^th Annual Meeting. 8-13 June, 2002, Boulder, CO. 39^th Annual Clay Minerals Society Annual.

Kim, J-W., Y. Furukawa, S. Newell, D.L. Lavoie. 2002. The effects of microbiological process on physicochemical properties of clay sediments. 2002 Ocean Science Meeting. Honolulu, HI.

Kim, J-W., S. Newell, Y. Furukawa, D.L. Lavoie and T. Daulton. 2002. Characterization of microbially Fe(III)-reduced nontronite: Transmission electron microscopy with environmental cell (TEM-EC) Observations: American Chemical Society, Orlando Meeting.

Kostka, J.E., Smith, A.C., Furukawa, Y., Alexander, C.R. 2002. Elucidating the effects of macrofauna vs. macrophytes on sediment biogeochemistry in the Georgia saltmarsh. 2002 Ocean Sciences Meeting, Honolulu , HI .

Lindwall, D., Gettrust, J., Theophanis, S., D. Wurmser, R. Soukup. 2002. The geo-acoustic physical modeling program at the Naval Research Lab. Oceans ’02 MTS/IEEE Conference, Mississippi Coast Coliseum, Fall 2002.

Pandey, R.B., J.F. Gettrust. 2002. Flow through layered porous media in gradient field: response of flux rate and density distribution. American Physical Society Annual APS March Meething 2002. 18-22 March, Indiana Convention Center, Indianapolis, IN. Conference Abstract Volume.

Pandey, R.B., J. F. Gettrust. 2002. Flow response of phase separating driven fluid mixture by a lattice gas simulation. American Physical Society Annual APS March Meeting, Indiana Convention Center, Indianapolis, IN. Conference Abstract Volume.

Reed, A. H., 2002. Comparative differences of pore geometry from planar and volumetric computer tomography images of marine sands. American Geophysical Union (AGU) 2002 Spring Meeting 28-31 May, 2002. Washington, DC. AGU Abstract Volume.

Reed, A.H., Riyadh , A-R., Willson, C.S., Cable, Jaye E. 2002. Naval Research Laboratory, Code 7431, Stennis Space Center, MS., Department of Civil and Environmental Engineering, Louisiana State University, Baton Rouge, LA. Influence of image resolution on pore size distributions and permeability in marine sand. American Geophysical Union (AGU) Fall Meeting. 06-10 DEC 2002. Eos. Transactions, AGU 83(47), 568. Fall Meeting Supplement. H21B-806

Richardson, M.D. 2002. Frequency-dependent attenuation in unconsolidated marine sediments. 144^th Meeting of the Acoustical Society of America. 02-06 Dec., Cancun, Mexico. ASA Abstract Volume. (112)5, 2207

Richardson, M. D. 2002. Extending the legacy of Ed Hamilton in high frequency sediment acoustics. 03-07 June, 2002. 143^RD Acoustical Society of America June Meeting, Pittsburgh, PA. ASA Abstracts. 3(5): 2329.

Richardson, M.D. 2002. Effects of benthic fauna on acoustic scattering from the seafloor. American Geophysical Union and American Society of Limnology and Oceanography Joint Conference, February 11-15, 2001 Honolulu, HI

Richardson, M.D. 2002. Variability of shear wave speed and attenuation in surficial marine sediments. Acoustic Variability 2002 Conference, 16-20 September 2002, Villa Marigola, Lerici, Italy.

Richardson, M.D. 2002. Shear waves in surficial sediments: revisited. 143^rd Meeting of the Acoustical Society of America. 03-07 June, 2002, Pittsburgh, PA. Journal of the Acoustical Society of America .

Richardson, MD, Traykovski, Peter. 2002. Real-time observations of mine burial at the Martha’s Vinyard Coastal Observatory. 5^th Intl. Symposium Technology and the Mine Problem. 22-25 April, 2002. Monterey, CA ., Naval Postgraduate School, Unclassified

Richardson, M.D., 2002. Characterization of sediment properties in the northeastern Gulf of Mexico using the acoustic sediment classifier system (ASCS). American Geophysical Union . 83(47). 695

Theophanis, S. 2002. Accelerometer and fiber optic gyro measurements of an instrumented cylinder used to study impact burial. Oceans ’02 MTS/IEE Conference, Mississippi Coast Coliseum, Fall 2002. Oceans Volume, Unclassified

Thorsos, E.i., Jackson, D.,Richardson, M.D., Williams,K.L., Tang, Dajun, Briggs, Kevin. 2002. Extending the legacy of Hamilton in high frequency sediment acoustics. 143^rdMeeting of the Acoustical Society of America , 03-07 June, 2002, Pittsburgh, PA.

Traykovski, P., Richardson, M.D. Applied Ocean Physics and Engineering Dept. Woods Hole Oceanographic Institution, Marine Geosciences Division, Navl Research Laboratory, Stennis Space Center, MS. 2002. Observations of bedforms and mine burial processes at the Martha’s Vinyard Coastal Observatory. Eos. Transactions, AGU 83(47) Fall Meeting Supplement. OS61A-0184.

Velardo, B.M., Furukawa Y. 2002. Late holocene patterns of estuarine sedimentation in the Mississippi Sound, Northern Gulf of Mexico. American Association of Petroleum Geologist (AAPG). AAPG Abstract Volume.

Walter, D.J., Lambert, D.N., Bibee, L.D.,(Naval Research Laboratory/Code 7430) and S. Chad Kuhn (Omni Technologies Inc.). Use of the standard Navy shipboard fathometer (AN/UQN-4A) for underway classification of seafloor sediments. 5^th Intl. Symposium on Technology and the Mine Problem. 21-25 April, 2002.  Naval Postgraduate School, Monterey, CA, Unclassified.

Wood, W.T., Lindwall, D., Vaughan W.C., Gettrust, J.F. 2002. High resolution seismic images of the Blake Ridge diapir methane hydrate stability zone. EOS Transactions of the American Geophysical Union . AGU 83(47), 762. Fall Meeting Supplement. OS11E-07

Bowles, F.A., W.B. Faas, R. W. Vogt, P.R., Sundvor E., and Crane, K. 2001. Sediment and rheological character of submarine slides, Bear Island fan. European Union of Geosciences. Journal. Conference Abstract. Strasbourg, France.

Furukawa, Y.  2001. Quantitative determination of bioturbation and bioirrigation in cohesive sediments. ACS Spring National, San Diego.

Furukawa, Y., April Smith, (FSU), Joel Kostka (FSU). 2001. Bioeochemical mass transfer in bioturbated and vegetated saltmarsh, Skidaway Island, Georgia, USA. American Geophysical Union and American Society of Limnology and Oceanography Joint Conference, Honolulu, HI

Lowe K, B. Little B., T. Daulton, C. Copper, J. Callahan, and J. Jones-Meehan. 2001. Aerobic and anaerobic reduction of Cr(VI) by Shewanella Putrefaciens MR-1: Analysis using Diphenycarbazide, TEM, EELS and Electrophoretic Techniques, American Society of Microbiology, 101st General Meeting, May 20 - May 24, 2001.

Maclean, J., Y. Furukawa, D. L. Lavoie, C. Brunner (USM), D. Easley (Univ. of N.O.). 2001. A record of water column dysoxia in shelf waters of the Mississippi prodelta over the past 100 years. American Geophysical Union and American Society of Limnology and Oceanography Joint Conference, Honolulu , HI .

Richardson, M.D., Jumars, Peter A. 2001. Sediment properties, grain size distribution and acoustic scattering from the seafloor. American Geophysical Union and American Society of Limnology and Oceanography Joint Conference. (CD)OS86.

Tang, D., K. Williams, D. Jackson, E. Thorsos and K.B. Briggs. 2001. Fine-scale volume heterogeneity measurements in sand. Journal of the Acoustical Society of America, 110: 2723.

Theophanis, S. and D. Lindwall.2001. Fast thin-layer inversion (numerical and laboratory model examples), SEG/San Antonio 2001 Technical Program.

Vaughan, W.C. and Lavoie, D.L. 2001. The effect of the mud shrimp callianassa on sediment permeability as measured by a whole-tank permeameter. American Geophysical Union and American Society of Limnology and Oceanoraphy Joint Conference, Honolulu , HI .

Bentley, S. J., Keen, T. R., Furukawa, Y., and Vaughan, W. C. 2000. Preservation potential of event layers: observations of hurricane sedimentation on the northern Gulf of Mexico. Geological Society of America 2000 Annual Meeting and Exposition, Reno , NV .

Bibee, L.D. and M.D. Richardson. 2000. Observations of compressional wave velocity dispersion in seafloor sands. EOS 81(48): F1139.

Briggs, K.B. 2000. Spatial and temporal variation of large and small-scale seafloor roughness. Journal of Acoustical Society of America 108: 2534.

Furukawa, Y. 2000 Infauna-induced geochemical oscillation as driving mechanisms for early diagenesis of biogenic carbonates. AGU Fall 2000, San Francisco.

Furukawa, Y. and Bentley, S. 2000. Quantitative modeling of bioirrigation in benthic mesocosms. American Geophysical Union 2000 Ocean Sciences Meeting, San Antonio , TX .

Furukawa, Y., Bentley, S. and Lavoie, D.L. 2000. How infauna metabolism and burrow water irrigation affect early diagenesis in burrowed aquatic sediments---a simulation study using dynamic bioirrigation model. Goldschnidt 2000, Oxford, UK.

Furukawa, Y. and K.B. Briggs. 2000. Infauna-induced geochemical oscillation as driving mechanisms for early diagenesis of biogenic carbonates. EOS 81:F650.

Jackson, P.D., D.A. Gunn and K.B. Briggs. 2000. Assessing 3D volume inhomogeneity using a non-invasive diver-deployed resistivity array. Journal of Acoustical Society of America, 108: 2535

Briggs, K.B., D.J. Tang and S. Stanic. 2000. Two-dimensional spatial variability of sediment sound speed and density measured off Panama City Beach, FL. Eos, 80: OS85.

Gorgas, T.J., R.H. Wilkens, S. Fu, N.L. Frazer, M.D. Richardson, K.B. Briggs and H. Lee. 2000. In-situ acoustic and laboratory ultrasonic sound speed and attenuation measured in heterogeneous seabed sediments: Eel Margin, California. EOS 81(48): F1106.

Lavoie, D.L., Vaughan, W.C., and Easley, D.H. 2000. Quantitative effects of bioturbation on permeability determined using a whole-tank permeameter. Eos, Transactions, 2000 Fall Meeting, American Geophysical Union , Vol. 81, No. 48, p. F650.

Lindwall, D., W. Wood, J. Gettrust, K. Sekharan, Byron Golden. 2000. Energy partition of elastic and acoustic waves in a tank model with plane layers and a central dome. EOS, 81, No. 48, supplement, p F820.

Reed, A. H.,  2000. Quantification of Darcy’s coefficient of permeability for siliciclastic marine sands using image analysis and effective medium theory modeling. Presented at Acoustical Society of America Fall Meeting 2000.

Richardson, M.D. and K.B. Briggs. 2000. Seabed-structure interactions in coastal sediments. Eos, 80: OS210.

Richardson, M.D. K.B. Briggs, K.L. Williams and D.R. Jackson. 2000. Temporal effects of changing seafloor morphology on acoustic scattering. EOS 81(48): F649-650.

Richardson, M.D., K.B. Briggs and K.L. Williams. 2000. Biological and hydrodynamic control of seafloor roughness: Implications to high-frequency acoustic scattering. Journal of the Acoustical Society of America 108: 2511-2512.

Bentley, S.J., M. D. Richardson. 1999. Biogenic influences on sediment porosity and shear strength: long-term mesocosm study. EOS 80(49): OS210.

Bentley, S.J., M.D. Richardson and K.B. Briggs. 1999. Modeling Bioturbation: Biological influences on physical properties in the shallow seabed. Journal of the Mississippi Academy of Science, 44: 82.

Briggs, K.B., D.R. Jackson, and S. Stanic. 1999. The influence of sub-centimeter-scale seafloor roughness on measured and predicted high-frequency acoustic backscattering strength. Journal of Acoustical Society of America, 105: 1079.

Fleischer, P., W. Jans, K.B. Briggs and M.D. Richardson. 1999. Effect of hurricane Earl on the seafloor off Panama City Beach, Florida. Journal of the Mississippi Academy of Sciences 44: 73.

Furukawa, Y. 1999 A TEM Investigation of clay-organic matter association microfabric in fine-grained marine sediments. American Chemical Society 1999 Spring Meeting, Anaheim, CA.

Furukawa, Y., Lavoie, D.L., Vaughan, W.C. 1999. Relationship between measured in situ permeability and diffusive transport of pore water constituents, Journal of the Mississippi Academy of Sciences, Vol. 44, No. 1, P. 83.

Lambert, D.N., R.W. Faas, M.T. Kalcic, 1999. Variability in the acoustic response from shallow-water marine sediments, Acoustical Society of America / International Conference , Berlin , Germany , Mar. 13-17, 1999. Abstract invited paper and presentation.

Lavoie, D.L., Vaughan, W.C., Furukawa, Y. 1999. Modeling permeability in fine-grained sediments as a function of burrowing: Eos, Transactions, 1999 Fall Meeting, American Geophysical Union, Vol.80, No. 46, p.F516.

Richardson, M.D., K.B. Briggs. 1999. Seabed-structure interactions in coastal sediments. EOS:80(49): OS215.

Richardson, M.D., W. T.Wood, W. Jans, P. Fleischer, K.B.Briggs, D.L. Lavoie, D. Lott, D.N. Lambert, D.A. Lindwall, D.J. Walter, S. Griffin, E. Smith, Recent advances in Acoustic Sediment Classification, 1999. Proc. of the, 137th Meeting of the Acoustical Society of America and the 2nd Convention of the European Acoustics Association: Forum Acusticum 1999 Berlin, March 14-19, 1999, Berlin, Germany, p. 1207. Abstract of invited paper and presentation.

Smith, E., M.D. Richardson, W.T. Wood and W. Jans. 1999. Scaling regimes in incoherent surface-reflected and in-sediment sound fields. Journal of the Acousticial Society of America 105:1265 and Acoustica – acta acustica, 85: S339.

Vaughan, W.C. and Lavoie, D.L. 1999. Predicting permeability of fine-grained estuarine sediments, St. Louis Bay , Mississippi: Eos, Transactions, 1999 Fall Meeting, American Geophysical Union, Vol. 80, No. 46, p. F516.

Vaughan, W.C., Lavoie, D.L., Reed, A.H. 1999, A quantitative prediction of sediment permeability as a result of biologically-induced diagenesis, Journal of the Mississippi Academy of Sciences, Vol.44, No.1, P. 83.

Walter, D.J., D.C. Young, N. Carnaggio, W.B. Sawyer and D.N. Lambert. 1999. Acoustic classification of sediments Near the Patuxent River in the Chesapeake Bay. 63^rd Annual Meeting of the Mississippi Academy of Sciences, Vol. 44/1, Tupelo MS, January 1999.

Watkins, J. and Furukawa, Y. 1999. Microwave preparation of sediments for electron microscopy. Mississippi Academy of Sciences 1999 Annual Meeting, Tupelo , MS .

Wood, W.T., J.F. Gettrust. 1999. Laterally varying seismic reflection strengths in the Cascadia Margin, Eos Transactions of the AGU, V.80, 1999.

Briggs, K.B. 1998. Spatial heterogeneity of acoustic bottom backscattering model parameters and predicted results. Journal of Acoustical Society of America. 104: 1812.

Briggs, K.B., M.D. Richardson and S.J. Bentley. 1998. Permeability of successive flood deposits off the Eel River, Northern California: Effects of bioturbation. Eos, 79: O34-35.

Briggs, K.B., M.D. Richardson, K.L. Williams and E. Thorsos. 1998. Measurement of grain bulk modulus using sound speed measurements through liquid/grain suspensions Journal of the Acoustical Society of America, 104: 1788.

Briggs, K.B. and S. Stanic. 1998. High-frequency bottom backscattering from a homogeneous seabed, Journal of Acoustical Society of America 103: 3061.

Furukawa, Y., Lavoie, D.L., Vaughan, W.C., and Reed, A.H. 1998. Reactive transport of dissolved species during early diagenesis in shallow water muddy sediments of St. Louis Bay, Mississippi: Eos, Transactions, 1998 Fall Meeting American Geophysical Union, Vol. 79, No. 45, p. F495.

Jackson, P.D., R.F. Flint and K.B. Briggs. 1998. Two and three-dimensional heterogeneity in carbonate sediments using resistivity imaging. Journal of Acoustical Society of America, 104: 1812.

Richardson, M.D. 1998. Recent in-situ measurements of sediment geoacoustic properties. Journal of the Acoustical Society of America, 104: 1788.

Richardson, M.D. W.T.Wood, A.L. Anderson and R.H. Wilkens. 1998. Acoustic propagation in gassy sediments: Journal of the Acoustical Society of America, 103: 2951.

Slowey, N.C., W.R. Bryant, and D.N. Lambert, 1998. High-resolution seismic profiles and geoacoustic properties of methane-rich sediments in Eckernfoerder Bay. Abstracts and Guidebook of the V International Conference on Gas in Marine Sediments, P.V. Curzi and A.G. Judd, Eds., Bologna, Italy, September, 9-12, 1998.  Abstract and presentation.

Wood, W.T. and J.F. Gettrust, 1998. Evidence for concentration of methane hydrate from fluid flux along faults, in Curzi, P. V. and A. G. Judd (Eds.), Fifth Int. Conf. on Gas in Marine Sediments, Bologna, Itlay, Sept. 9-12, pp.56-59, 1998.

Wood, W.T., J.F. Gettrust,R. Hyndman, R. Chapman, G. Spence, D. Hannay, R. Walia, D.A.Lindwall, and K. Louden. 1998. Fine scale seismic amplitude anomalies, fluid flux and methane hydrate formation on the Cascadia Margin, Eos Transactions of the AGU, V.79, 1998.

Bowles, F. A., Sawyer, W.B., Faas, R. W., Vogt, P. R., and Sundvor, E. 1997.  Acoustical, physical, and rheological properties of mudflow and hemipelagic deposits on the Bear Island Fan, Norwegian Sea.  EOS transactions, 78, no. 16, 189.

Briggs, K.B. and R.I. Ray. 1997. Seafloor roughness power spectra: Trends and implications for high-frequency acoustic modeling. In, R. Zhang and J. Zhou (eds.), Shallow-Water Acoustics, 21-25 April 1997, Beijing, China, China Ocean Press, pp. 347-352.

Lindwall, D.A. 1997. Inversion of marine sonobuoy data with simulated annealing; Fall Meeting of the American Geophysical Union, December, 1997 at San Francisco, California. Abstract published in EOS, 78, No. 46,  supplement, p F467, 1997.

Pecher, I. A., W. S. Holbrook, D. Lizarralde, R. A. Stephen, H. Hoskins, D. R. Hutchinson, W. T. Wood. 1997. Shear waves through methane hydrates bearing sediments - Results from a wide angle experiment durring ODP Leg, Eos, Transactions of the AGU V. 78, No. 46, 1997.

Pecher, I. A., W. S. Holbrook, R. A. Stephen, H. Hoskins, D. Lizarralde, D. R. Hutchinson, W. T. Wood. 1997. Offset-vertical seismic profiling for marine gas hydrate exploration - is suitable technique? First Results from ODP Leg 164. Presented at The 1997 Offshore Technology Conference, May 1997.

Richardson, M.D.. 1997. In-situ, shallow-water sediment geoacoustic properties. International Conference on Shallow-water Acoustics. 21-25 April, 1997, Bejing, China.

Walter, D.J., D.N. Lambert, D.C. Young, and K.P. Stephens. 1997. GEOLOGIC SETTING Southeast Channel, Dry Tortugas & A comparison of acoustically predicted sediment properties with lab-measured core data. Extended Abstract and Presentation,.Coastal Benthic Boundary Layer/Key West Data Workshop, Stennis Space Center , MS .

Walter, D.J., D.N. Lambert., D.C. Young, and K.P. Stephens. 1997. A comparison of acoustically predicted sediment properties with laboratory-measured core data. Abstract and presentation, Mississippi Academy of Sciences, Biloxi, MS.

Wood, W.T., J.F. Gettrust, and M. M. Rowe. 1997. Methane flux through the hydrate stability zone in the Blake Ridge, Eos, Transactions of the AGU, V. 78, No. 46, 1997

Briggs, K.B. and M.D. Richardson. 1996. Preservation of surficial gradients of sediment porosity and shear strength in successive flood deposits off the Eel River, Northern California. Eos, 77: F316-317.

Briggs, K.B. and M.D. Richardson. 1996. Small-scale fluctuations in physical properties in surficial carbonate sediments. EOS 76: OS172.

Holbrook, W. S., H. Hoskins, R. A. Stephen, D. Lizarralde, W. T. Wood. 1996. Methane hydrate and free gas on the Blake Ridge from vertical seismic profiling, ODP Leg 164, Presented at AGU Fall Meeting, Eos, Transactions, V. 77, p. F322.

Lavoie, D.L, M.D. Richardson, Lavoie D.M. and Y. Furukawa. 1996. Geoacoustic properties of Dry Tortugus carbonate sediments from a microfabric perspective. Journal of the Mississippi Academy of Sciences 41:33.

Lavoie, D.L. and M.D. Richardson. 1996. In situ geoacoustic systems and measurements in a variety of clastic and carbonate environments. Oceans 96, MTS/IEEE, 23-26 September 1996, Fort Lauderdale, Florida.

Gorgas, T.J., S.S. Fu, R.H. Wilkens and M.D. Richardson. 1996. Acoustic data from the Eel River Shelf. EOS 77: F332-F333.

Pecher, I. A., W. S. Holbrook, R. A. Stephen, H. Hoskins, D. Lizarralde, D. R. Hutchinson, W. T. Wood. 1996. Walkaway VSPs through methane hydrate bearing sediments at the Blake Ridge, ODP Leg 164 first results. Presented at AGU Fall Meeting, Eos, Transactions 1996, 77, p. F322.

Richardson, M.D., K.B. Briggs and A.M. Davis. 1996. Geoacoustic properties of carbonate sediments. EOS 76: OS172.

Walter, D.J., D.N. Lambert, D.C. Young, and H. Herrmann. 1996. Acoustic prediction of seafloor properties in a shallow water carbonate environment with comparisons to penetrometer and core data. Proc. Oceans ‘96 MTS/IEEE Conference, Ft Lauderdale, FL. Abstract and presentation.

Walter, D.J., D.N. Lambert, D.C. Young, P. Vogt, J. Halka, H. Herrmann, 1996. Acoustic classification of surficial sediments at seven sites in the Chesapeake Bay. EOS,. AGU Spring Meeting, May 20-24, Baltimore, MD. Abstract and presentation.

Wood, W. T., Holbrook, W. S., H. Hoskins, M. M. Rowe, J.F. Gettrust. 1996. Attenuation of seismic waveforms through methane hydrate and gas stability zones on the Blake Ridge, Presented at AGU Fall Meeting, Eos, Transactions (1996) V. 77, p. F322.

Briggs, K.B. and M.D. Richardson. 1995. Geoacoustic and physical properties of carbonate sediments from the Key West Campaign. SEPM Congress on Sedimentary Geology, St. Petersburg, FL, 13-16 Aug. 1995, p. 33.

Bryant, W.B., N.C. Slowey, and D.N. Lambert. 1995. Geotechnical and geoacoustic stratigraphy of the Dry Tortugas. The 1st SEPM Congress on Sedimentary Geology "Linked Earth Systems", Aug. 13-16, 1995, St. Petersberg Beach, FL. Abstract and poster presentation.

Lavoie, D.L., D.M. Lavoie, M.D. Richardson and Y. Furukawa. 1995. Relationships among geotechnical and geoacosutic properties and microfabric in Florida carbonate sediments. SEPM Congress on Sedimentary Geology 1: 82.

Lindwall, D.A. 1995. Multidimensional analysis of seafloor variability: workshop on mapping, charting, geodesy / remote sensing. At NRL-SSC. June 7, 1995.

Lindwall, D.A. 1995. Simulated annealing inversion of several types of high resolution marine seismic data; Fall meeting of the American Geophysical Union, December, 1995 at San Francisco, California. Abstract published in EOS, 76, No. 46,  supplement, p F396, 1995.

Priebe, R., N.P. Choitiros, D.J. Walter, and D.N. Lambert. 1995. Seafloor classification by wavelet decomposition of fathometer echoes. OCEANS '95 MTS/IEEE, San Diego, CA, 9-12 October 1995. Abstract and presentation.

Richardson, M.D. 1995. The Coastal benthic boundary layer. Annales Geophysicae, 13 II: C247.

Richardson, M.D. and S.R. Griffin. 1995. Geoacoustic properties of carbonate sediments. SEPM Congress on Sedimentary Geology 1: 82.

Richardson, M.D. and S.R. Griffin. 1995. Recent developments in the in-situ measurement of sediment geoacoustic properties. Journal of the Acoustical Society of America, 97: 52.

Richardson, M.D. and K.B. Briggs, L.D. Wright and C.T. Friedrichs. 1996. The effects of biological and physical processes on near-surface sediment geoacoustic properties. EOS 76: F317.

Stephens, K., D.L. Lavoie, Y. Furukawa and K.B. Briggs. 1995. Variability of physical properties from the Dry Tortugas and Marquesas Keys. SEPM Congress on Sedimentary Geology, St. Petersburg, FL, 13-16 Aug 1995, p. 117.

Walter, D.J. and D.N. Lambert. 1995. A 3-D acoustic view of the Seafloor near Garden Key, Dry Tortugas, Florida. The 1st SEPM Congress on Sedimentary Geology "Linked Earth Systems", Aug. 13-16, 1995, St. Petersberg Beach, FL. Abstract and poster presentation.

Wood, W.T., M. M. Rowe, and J.F. Gettrust. 1995. Very high resolution 2-D seismic modeling of the base of methane hydrate in the Blake Ridge, Transactions, American Geophysical Union, Vol. 76, no. 17, p. s164, April 25, 1995.

Wood, W.T. 1995. Modeling scattered elastic waves from 3-D heterogeneous media by Ray Tracing, Transactions, American Geophysical Union, Vol. 75, no. 44, p. 422, November 1, 1994.

Hawkins, J.A., W.T. Wood, D.N. Lambert, and D.J. Walter. 1994. The characterization of near-surface sediments with high-frequency acoustic pulses. Journal of Acoustical Society of America . 96(5)2:3223 (A).

Hawkins, J., D.N. Lambert, D.J. Walter and J.C. Cranford. 1994. Observations of acoustic reflectivity associated with near surface (shallow subbottom) gassy sediments in Kiel and Eckernförde Bays. AGU Ocean Sciences 94 Conference, Abstract and Presentation.

.Lambert, D.N., D.J. Walter, W.R. Bryant, N.C. Slowey and J.C. Cranford. 1994. Acoustic prediction of sediment impedance. Journal of Acoustical Society of America . 96(5)2:3222 (A).

Lambert, D.N., J.C. Cranford, D.J. Walter, J. Hawkins and R. Redell. 1994. Geological characterization of Kiel and Eckernförde Bay sediments using a high resolution remote acoustic seafloor classification system. AGU Ocean Sciences 94 Conference, Abstract and Presentation.