ABSTRACTS AND PROFESSIONAL PRESENTATIONS 

 

Silver, E., L. Wallace, K. Riker-Coleman, D. Potts, C. Gallup, J. Webster, B. Appelgate, S. Jupiter, N. Mosusu, J. Davies, R. Stamski, H. Davies, O. Simeon, S. Hattenberger, and K. Dorgan, Bathymetry and drowned coral reef platforms in the Huon Gulf of Papua New Guinea constrain flexural models that suggest a variable elastic thickness of the lower plate, AGU Western Pacific Geophysics Meeting, Wellington, New Zealand, 2002.

Appelgate, Bruce, P. Johnson, M. Edwards and D. Fornari, A web-based data archive for 9-10N East Pacific Rise, RIDGE 2000 Integrated Studies Community Education Workshop, Long Beach, CA, 2002.

Morris, Aisha R., B. Appelgate, Andrew J. L. Harris, and Scott Rowland, Deciphering the thermal and rheological evolution of deep submarine lava flows using the HAWAII MR1 mapping system, Eos, (American Geophysical Union Fall Meeting),82, 2001.

Fryer, P., F. Martinez, N. Becker, B. Appelgate, J. Hawkins, T. Ishihara, A Subduction Factory Laboratory: Tectonics of the Southern Mariana Convergent Margin, Eos, (American Geophysical Union Fall Meeting),82, 2001.

Kelley, Deborah, and the shipboard scientific party, Discovery of Lost City: An off-axis peridotite-hosted, hydrothermal field near 30 degrees north on the Mid-Atlantic Ridge, RIDGE Events 11:2, 2001.

Edwards, M., P. Johnson and B. Appelgate, Online access to new Arctic bathymetry and sidescan data, Oceans 2001, Honolulu, 2001.

Appelgate, B., Using the HAWAII MR1 sonar to find the wreck of the USS Yorktown, IEEE Hawai`i chapter, Honolulu, Hawaii, January 17 2001.

Appelgate, B., M. Edwards, M. Rognstad, and R. Hagen, Surface Morphology  of the Pacific Plate Between the Murray and Molokai Fracture Zones: Results From a HAWAII MR1 Transect between Southern California and Hawaii, Eos, (American Geophysical Union Fall Meeting),80, 1999.

Appelgate, B., M. Rognstad, R. Davis, D. Smith, and S Gegg, Processing phase data from three different phase-difference bathymetry sonars: HAWAII-MR1, SCAMP-SSBS, and DSL-120, Eos, (American Geophysical Union Fall Meeting),80, 1999.

Rognstad, M., T. Ericksen, B. Appelgate  and M. Edwards, HAWAII MR2 - A new generation seafloor mapping tool, Eos, (American Geophysical Union Fall Meeting),80, 1999.

Johnson, P., B. Appelgate and M. Edwards, On-line access to SCAMP, HAWAII MR1 and Mesotech sonar data, Eos, (American Geophysical Union Fall Meeting),80, 1999.

Appelgate, B., The hunt for USS Yorktown, Engineers & Architects of Hawaii, Honolulu, Hawaii, June 25 1999.

Appelgate, B., HAWAII MR1 and the hunt for USS Yorktown, UnderSea Exploration 1999, Portland, Oregon, June 7-10 1999.

Rognstat, M. R., M. E. Edwards, and B. Appelgate, Synthetic aperture sonar imaging using HAWAII-MR1, Eos, (American Geophysical Union Fall Meeting), 77, 698, 1996.

Appelgate, B., The structural evolution of the Kolbeinsey Ridge since 10 Ma, Eos, (American Geophysical Union Fall Meeting), 76, 582, 1995.

Helsley, C. E., B. Appelgate, G. Clement, G. Patchell, K. Sender, P. Johnson, Newly discovered volcanic fields southeast of New Zealand, Eos, (American Geophysical Union Fall Meeting), 76, 611, 1995.

Appelgate, B., A. N. Shor, and M. E. Edwards, A comparison of axial structural characteristics between the obliquely spreading Reykjanes Ridge and orthogonal Kolbeinsey Ridge, Eos (American Geophysical Union Fall Meeting), 75, 603, 1994.

Johnson, L. E., B. Appelgate, K. Crane, and R Buck, Groundtruthing of acoustic imagery by submersible photography: The Reykjanes Ridge near 59°50N, Eos (American Geophysical Union Fall Meeting), 75, 579, 1994.

K. Crane, L. E. Johnson, B. Appelgate, and R Buck, Locating recent volcanism on the Reykjanes Ridge: Trials and Tribulations of a rapid response mission, Eos (American Geophysical Union Fall Meeting), 75, 579, 1994.

Appelgate, B., and A. N. Shor, Spreading center morphology of the Kolbeinsey Ridge, InterRidge symposium on Mid-Ocean Ridge Segmentation, University of Durham, England, September 21-22, 1993.

Appelgate, B., A. N. Shor, L. E. Johnson, and P. R. Vogt, Axial structure of the Kolbeinsey Ridge seafloor spreading center, Eos (American Geophysical Union Spring Meeting), 74, 307, 1993.

Johnson, L. E., P. R. Vogt, D. Chayes, B. Appelgate, L. Kajiwara, A. N. Shor, Geophysical studies of the Jan Mayen Ridge, 70.16°N - 67.75°N, North Atlantic, using the new Navy SEAMAP sidescan sonar system, Eos (American Geophysical Union Spring Meeting), 74, 307, 1993.

Johnson, L. E., B. Appelgate, and W. Melsom, Magmatic segmentation: Geochemical signatures of en echelon axial volcanic ridges, southern Reykjanes Ridge, Eos (American Geophysical Union Spring Meeting), 73, 285, 1993.

Appelgate, B., and A. N. Shor, Reykjanes Ridge and the Northernmost Mid-Atlantic Ridge: Segmentation and tectonic signature of a slow-spreading ridge near the Iceland hot spot, Eos (American Geophysical Union Fall Meeting), 73, 538, 1992.

K. Crane, L. E. Johnson, B. Appelgate, R. Buck, C. Jones, E. G. Gurvich, L Moscalev, A. V. Gebruk, V. N. Lukashin, S. V. Lukyanov, A. D Scherbinin, V. V Serova, and M. V. Rudenko, Investigating the Reykjanes Ridge near 59°50N with the Russian Mir Submersibles, Eos (American Geophysical Union Fall Meeting), 73, 530, 1992.

Appelgate, B., and A. N. Shor, The Reykjanes Ridge: Along-Axis Variation in Tectonic and Volcanic Morphology From SeaMARC II and Hydrosweep, Eos (American Geophysical Union Fall Meeting), 72, 476, 1991.

Appelgate, B., L. D. Kulm, R. W. Embley, and C. G. Fox, Surficial structure of the central Oregon convergent margin: Results from a SeaMARC I sidescan sonar survey, Eos (American Geophysical Union Fall Meeting), 70, 1345, 1989.

Goldfinger, C., B. Appelgate, L. D. Kulm, and R. S. Yeats, Sidescan sonar imaging of probable active faults on the Juan de Fuca plate adjacent to the central Oregon convergent margin, Eos (American Geophysical Union Fall Meeting), 70, 1329, 1989.

Kulm, L. D., B. Appelgate, and C. G. Fox, Sidescan survey of structures and fluid vent sites on the central Oregon margin and subducting Juan de Fuca plate, Eos (American Geophysical Union Fall Meeting), 70, 1345, 1989.

Appelgate, B., S. R. Hammond, C. G. Fox, and T.-K. Lau, SeaMARC I survey of the south rift zone of Axial Volcano, Juan de Fuca ridge, Eos (American Geophysical Union Fall Meeting), 69, 1483, 1988.

Embley, R. W., S. Hammond, K. Murphy, C. Fox, B. Appelgate, G. Massoth, R. Feely, E. Baker, J. Gendron, G. Lebon, D. Butterfield, B. Coughlin, J. Lupton, I. Jonasson, M. Perfit, J. Cowen, V. Tunnacliffe, A. Trivett, Submersible observations of the Megaplume area: Southern Juan de Fuca Ridge, Eos (American Geophysical Union Fall Meeting), 69, 1483, 1988.

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