J. V. Gardner, Calder, B. R., and Armstrong, A. A., “Geomorphometric Descriptions of Archipelagic Aprons off the Southern Flanks of French Frigate Shoals and Necker Island Edifices, Northwest Hawaiian Ridge”, Geological Society of America Bulletin (GSAB), vol. 133(9/10). Geological Society of America, pp. 2189-2209, 2021. Gardner-et-al-2021-archipelagic-aprons.pdf (4.4 MB)

J. V. Gardner, Peakall, J., Armstrong, A. A., and Calder, B. R., “The Geomorphology of Submarine Channel Systems of the Northern Line Islands Ridge, Central Equatorial Pacific Ocean”, Frontiers in Earth Science. p. 24, 2020. Gardner-et-al-2020.pdf (8.29 MB)

D. Sowers, Masetti, G., Mayer, L. A., Johnson, P., Gardner, J. V., and Armstrong, A. A., “Standardized Geomorphic Classification of Seafloor Within the United States Atlantic Canyons and Continental Margin”, Frontiers in Marine Science, vol. 7(9). pp. 1-9, 2020.

D. Sowers, Masetti, G., Mayer, L. A., Johnson, P., Gardner, J. V., and Armstrong, A. A., “Adding Value to Broad-Scale Ocean Exploration Mapping Data Through Standardized Geomorphic Classification and Backscatter Data Analysis”, 2019 Fall Meeting, American Geophysical Union (AGU). p. San Francisco, CA, 2019.

J. E. Miller, Munene, T., Gardner, J. V., and Armstrong, A. A., “U.S. Extended Continental Shelf Cruise to Map Gulf of Alaska, Eastern Pacific”, Center for Coastal and Ocean Mapping / Joint Hydrographic Center, Durham, NH, 2018. KM1811-Cruise-Report.pdf (3.46 MB)

J. V. Gardner, “The Morphometry of the Deep-Water Sinuous Mendocino Channel and the Immediate Environs, Northeastern Pacific Ocean”, geosciences, vol. 7, 4. MDPI, 2017. gardner-deep-water-sinuous-channel-geosciences-2017.pdf (2.07 MB)

D. C. Mosher, Campbell, D. C., Gardner, J. V., Chaytor, J. D., and Rebesco, M., “The Role of Deep-Water Sedimentary Processes in Shaping a Continental Margin: The Northwest Atlantic”, Marine Geology, vol. 393. Elsevier, pp. 245-259, 2017. Mosher-et-al-2017-Atlantic-margin.pdf (2.8 MB)

B. D. Andrews, Chaytor, J. D., Brink, U. Sten, Brothers, D. S., Gardner, J. V., Lobecker, E., and Calder, B. R., “Bathymetric Terrain Model of the Atlantic Margin for Marine Geological Investigations, Version 2.0”, U.S. Geological Survey (USGS), Woods Hole, MA, 2016. ofr2012-1266_V2_Clean_23Feb16.pdf (1.21 MB)

L. A. Mayer and Gardner, J. V., “Cascades and Plunge Pools in the Gulf of Alaska”, in Atlas of Submarine Glacial Landforms: Modern, Quaternary and Ancient, vol. Memoirs, London, UK: Geological Society of London , 2016, pp. 389-390.

J. V. Gardner and Mayer, L. A., “Chatham Fan and Adjacent Upper Baranof Fan Channels and Levee, U.S. Gulf of Alaska Margin”, in Atlas of Submarine Glacial Landforms: Modern, Quaternary and Ancient, vol. Memoirs, London, UK: Geological Society of London , 2016, p. 387.

D. C. Mosher, Campbell, D. C., Gardner, J. V., Chaytor, J. D., Piper, D. J. W., and Rebesco, M., “Geomorphology of the Northwest Atlantic Continental Margin: The Role of Deep Sea Sedimentation Processes”, 2016 Fall Meeting, American Geophysical Union. p. San Francisco, CA, 2016. Mosher et_al_AGU2016_Abstract _v.2.pdf (29.87 KB)

L. A. Mayer, Gardner, J. V., and Armstrong, A. A., “An Ultrahigh-Latitude Submarine Channel: Northern Chukchi Rise”, in Atlas of Submarine Glacial Landforms: Modern, Quaternary and Ancient., vol. Memoirs, London, UK: The Geological Society of London, 2016, pp. 391-392.

J. V. Gardner, Armstrong, A. A., and Calder, B. R., “Hatteras Transverse Canyon, Hatteras Outer Ridge and Environs of the U.S. Atlantic Margin: A View from Multibeam Bathymetry and Backscatter”, Marine Geology, vol. 371. Elsevier, pp. 18-32, 2015. Gardner-et-al -2015-Hatteras-Transverse-Canyon.pdf (7.35 MB)

A. A. Armstrong, Gardner, J. V., Calder, B. R., and Masetti, G., “Multibeam Mapping of Feature Rich Seafloor in the U.S. Pacific Remote Islands Marine National Monument and on Mendocino Ridge off the California Coast”, U.S. Hydrographic Conference . The Hydrographic Society of America, National Harbor, MD, 2015.

A. A. Armstrong, Mayer, L. A., and Gardner, J. V., “Seamounts, Submarine Channels, and New Discoveries”, Journal of Ocean Technology, vol. 10, No. 3. Fisheries and Marine Institute of Memorial University of Newfoundland, St. John's, Newfoundland, Canada, pp. 1-14, 2015. Armstrong-et-al-2015-ocean-tech.pdf (557.4 KB)

J. V. Gardner, Armstrong, A. A., Calder, B. R., and Beaudoin, J., “So, how deep is the Mariana Trench?”, Marine Geodesy, vol. 37, No. 1. Geological Society of America, Boulder, CO, pp. 1-13, 2014. Gardner-et-al-2014-Challenger-Deep.pdf (572.85 KB)

J. V. Gardner and Armstrong, A. A., “U.S. Extended Continental Shelf Cruise to Map Gaps in Kela and Karin Ridges, Johnston Atoll, Equatorial Pacific Ocean”, CCOM/JHC, Durham, NH, 2014. lots-cruise-report-km14-17-johnston-atoll.pdf (24.43 MB)

L. A. Mayer and Gardner, J. V., “What a Difference a Swath Makes!”, AGU Fall Meeting. San Francisco, CA, 2014.

B. D. Andrews, “Bathymetric terrain model of the Atlantic margin for marine geological investigations.”, 2013. USGS OFR 2012-1266.pdf (316.55 KB)

S. Pe'eri, McLeod, M. A., Lavoie, P., Ackerman, S., Gardner, J. V., and Parrish, C. E., “Field calibration and validation of remote sensing surveys”, International Journal of Remote Sensing, vol. 34. pp. 6423-6436, 2013. Peeri_et_al_2013.pdf (1.42 MB)

J. V. Gardner, Calder, B. R., and Malik, M. A., “Geomorphometry and processes that built Necker Ridge, central North Pacific Ocean”, Marine Geology, vol. 346. Elsevier, pp. 310-325, 2013. Necker_Ridge_Marine_Geology_published.pdf (4.66 MB)

D. Sowers, Mayer, L. A., and Gardner, J. V., “Utilizing New Multibeam Sonar Datasets to Map Potential Locations of Sensitive Benthic Habitats in the U.S. Atlantic Extended Continental Shelf”, 2013 Fall Meeting, American Geophysical Union (AGU). San Francisco, CA, 2013.

E. Sweeney, Gardner, J. V., Johnson, J., and Mayer, L. A., “Geological interpretation of a low-backscatter anomaly found on the New Jersey continental margin”, Marine Geology, vol. 326-328. Elsevier, pp. 46-54, 2012. Sweeney-et-al-2012.pdf (3.34 MB)

M. Jakobsson, Mayer, L. A., Coakley, B., Dowdeswell, J., Forbes, S., Fridman, B., Hodnesdal, H., Noormets, R., Gardner, J. V., Armstrong, A. A., Pedersen, R., Rebesco, M., Schenke, H. W., Zarayskaya, Y., Accettella, D., Anderson, R. M., Bienhoff, P., Camerlenghi, A., Church, I., Edwards, M., Hall, J. K., Hell, B., Hestvik, O., Kristoffersen, Y., Marcussen, C., Mohammad, R., Mosher, D. C., Nghiem, S. V., Pedrosa, M. T., Travaglini, P. G., and Weatherall, P., “The International Bathymetric Chart of the Arctic Ocean (IBCAO) version 3.0”, Geophysical Research Letters, vol. 39. 2012. Jakobsson-et-al-2012-GRL.pdf (778.6 KB)

S. Clarke, Hubble, T., Airey, D., Yu, P., Boyd, R., Keene, J., Exon, N., and Gardner, J. V., “Morphologic characteristics and tsunamogenic potential of southeastern Australia’s upper continental slope submarine landslides.”, 6th International symposium on submarine mass movements and their consequences. Kiel, Germany, 2012.

T. Hubble, Yu, P., Airey, D., Clarke, S., Boyd, R., Keene, J., Exon, N., and Gardner, J. V., “Physical Properties and Age of Continental Slope Sediments Dredged from the East Australian Continental Margin - Implications for Timing of Slope Failure”, 11th International Symposium on Landslides. Banff, Alberta, Canada, 2012.

S. Clarke, Hubble, T., Airey, D., Yu, P., Boyd, R., Keene, J., Exon, N., and Gardner, J. V., “Submarine landslides on the upper southeast Australian passive continental margin – preliminary findings”, 6th International symposium on submarine mass movements and their consequences. Kiel, Germany, 2012.

S. Clarke, Hubble, T., Airey, D., Yu, P., Boyd, R., Keene, J., Exon, N., and Gardner, J. V., “Submarine Landslides on the Upper Southeast Australian Passive Continental Margin – Preliminary Findings”, 11th International Symposium on Landslides. Banff, Alberta, Canada, 2012.

A. A. Armstrong, Calder, B. R., Smith, S. M., and Gardner, J. V., “U.S. Law of the Sea Cruise to Map the Foot of the Slope of the Northeast U.S. Atlantic Continental Margin: Leg 7”, Center for Coastal and Ocean Mapping / Joint Hydrographic Center, Durham, NH, 2012. cruise-report-RB12-1-Atlantic.pdf (2.26 MB)

J. V. Gardner and Armstrong, A. A., “2010 Western Pacific bathymetry mapping for U.S. Law of the Sea”, U.S. Hydrographic Conference (US HYDRO). Tampa, FL, USA, 2011. Gardner_2011_USHYDRO_Western_Pacific_bathymetry_for_LOTS.jpg (3.5 MB)

Y. Rzhanov, Pe'eri, S., and Gardner, J. V., “Airborne hyperspectral co-registration independent from attitude and positioning sensors”, Coastal GeoTools 2011. Myrtle Beach, SC, USA, 2011.

S. Ackerman, Pe'eri, S., Bernhardt, W., Andrews, B., and Gardner, J. V., “Fine-scale sediment distribution at the mouth of the Merrimack River”, Coastal Geotools 2011. Myrtle Beach, SC, USA, 2011.

J. V. Gardner and Armstrong, A. A., “From Seafloor Mapping to Geological Processes: New Insights in Marine Geomorphic Features Using High-Resolution Acoustic Imaging Techniques”, American Geophysical Union (AGU). San Francisco, CA, USA, 2011.

S. Pe'eri, Ackerman, S., Guilford, J., Gardner, J. V., and Morris, A., “Ground truth operation for seafloor characterization”, Coastal Geotools 2011. Myrtle Beach, SC, USA, 2011.

J. V. Gardner and Armstrong, A. A., “The Mariana Trench: A New View Based on Multibeam Echosounding”, American Geophysical Union, Fall Meeting. San Francisco, CA, United States, 2011.

S. Pe'eri, Gardner, J. V., Ward, L. G., and Morrison, J. R., “The Seafloor: A Key Factor in Lidar Bottom Detection”, IEEE Transactions on Geoscience and Remote Sensing, vol. 49. IEEE, Washington DC, Washington DC, USA, pp. 1150-1157, 2011. Peeri_2010_IEEE_The_Seafloor-A_key_factor_in_Lidar_bottom_detection.pdf (801.32 KB)

Y. Rzhanov, Pe'eri, S., Guilford, J., and Gardner, J. V., “Seafloor characterization using airborne hyperspectral co-registration procedures independent from attitude and positioning sensors”, Coastal Geotools 2011. Myrtle Beach, SC, USA, 2011.

J. V. Gardner and Calder, B. R., “U.S. Law of the Sea Cruise to Complete the Mapping of Necker Ridge, Central Pacific Ocean”, Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2011. Gardner_2011_Cruise_Report_KM1121_NeckerRidge.pdf (2.31 MB)

J. V. Gardner and Armstrong, A. A., “Western Pacific bathymetry mapping for U.S. Law of the Sea”, U.S. Hydro 2011. Tampa, FL, USA, 2011.

R. Boyd, Keene, J., Hubble, T., Gardner, J. V., Glenn, K., Ruming, K., and Exon, N., “Southeast Australia:  A Cenozoic Continental Margin Dominated by Mass Transport”, in Submarine Mass Movements and Their Consequences, vol. 28, no. Mosher, Shipp, Moscardelli, Chaytor, Baxtor, Lee & Urgeles, New York, NY, USA: Springer Science, 2010, pp. 491-502.

L. A. Mayer, Weber, T. C., Gardner, J. V., Malik, M. A., Beaudoin, J., and Doucet, M., “More than the Bottom: Multibeam Sonars and Water-column Imaging”, American Geophysical Union (AGU). San Francisco, CA, USA, pp. 1-1, 2010.

S. Clarke, Boyd, R., Hubble, T., Airey, D., Keene, J., Exon, N., and Gardner, J. V., “Sediment Characteristics of Submarine Landslides on the Upper East Australian Continental Margin--Preliminary findings”, American Geophysical Union (AGU). San Francisco, CA, USA, pp. 1-1, 2010.

M. Doucet, Paton, M., Gardner, J. V., and Greinert, J., “4D Multimodal Visualization and Analysis of Seafloor Vents and Plumes”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, pp. 1-2, 2010.

T. Hubble, Yu, P., Airey, D., Clarke, S., Boyd, R., Keene, J., Exon, N., and Gardner, J. V., “Physical Properties and Age of Mid-slope Sediments Dredged from the Eastern Australian Continental Margin--Implication for Continental Margin Erosional Processes”, American Geophysical Union (AGU). San Francisco, CA, USA, pp. 1-1, 2010.

S. Pe'eri, Gardner, J. V., Armstrong, A. A., Yoos, C. J., Holmberg, P., and Greenaway, M., “Hydrographic Survey Bottom Sampling Specifications: A Remote Sensing Perspective”, Canadian Hydrographic Conference (CHC). Quebec City, Quebec, Canada, 2010.

A. A. Armstrong, “Multibeam mapping of the United States continental margin: Supporting the effort to delinieate the extended continental shelf under Article 76 of the United Nations Convention on the Law of the Sea”, International Hydrographic Conference. Cape Town, South Africa, 2010.

L. A. Mayer, Armstrong, A. A., Calder, B. R., and Gardner, J. V., “Seafloor Mapping In The Arctic:Support For a Potential US Extended Continental Shelf”, International Hydrographic Review, vol. 3. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 14-23, 2010. Mayer_2010_IHR_Sea_Floor_Mapping_In_The_Arctic.pdf (684.1 KB)

J. V. Gardner and Calder, B. R., “U.S. Law of the Sea Cruise to Map the Southern Flank of the Kingman Reef-Palmyra Atoll section of the Line Islands, Equatorial Pacific Ocean”, Center for Coastal and Ocean Mapping / Joint Hydrographic Center, Durham, NH, 2010. Gardner_2010_cruise_report_KM1009_Kingman-Palmyra.pdf (4.12 MB)

J. V. Gardner, “U.S. Law of the Sea cruises to map sections of the Mariana Trench and the eastern and southern insular margins of Guam and the Northern Mariana Islands”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2010. Gardner_2010_cruise_report_SU10-1_Marianas.pdf (4.88 MB)

J. V. Gardner, “The West Mariana Ridge, Western Pacific Ocean: Geomorphology and Processes from New Multibeam Data”, Geological Society of America Bulletin (GSAB), vol. 122. The Geological Society of America (GSA), pp. 1378-1388, 2010. Gardner_2010_GSAB_West_Mariana_Ridge_Geomorphology_and_processes_from_new_multibeam_data.pdf (4.28 MB)

S. Pe'eri and Gardner, J. V., “Evaluation of Airborne LIDAR Bathymetry (ALB) in Sub-tidal Coastal Environments”, Joint Airborne LIDAR Bathymetry Technical Center of Expertise Coastal Mapping and Charting Workshop (JALBTCX). Portland, OR, USA, 2009.

J. V. Gardner and Malik, M. A., “Physiography of the Eastern Mendocino Ridge, NE Pacific Ocean”, American Geophysical Union (AGU). San Francisco, CA, USA, 2009.

L. A. Mayer, Armstrong, A. A., and Gardner, J. V., “Mapping in the Arctic Ocean in Support of a Potential Extended Continental Shelf”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, pp. 0-13, 2009. Mayer_09_USHYDRO_Mapping_in_Arctic_in_support_of_potential_ecs.pdf (1.06 MB)

J. V. Gardner, Malik, M. A., and Walker, S., “Plume 1400 Meters High Discovered at the Seafloor off the Northern California Margin”, EOS Transactions, American Geophysical Union, vol. 90. American Geophysical Union , Washington DC, Washington DC, USA, pp. 275-275, 2009. Gardner_2009_EOS_plume_discovered.pdf (140.14 KB)

P. Dartnell and Gardner, J. V., “Seafloor Terrain Analysis and Geomorphology of the Greater Los Angeles Margin and San Pedro Basin, Southern California”, in Earth Science in the Urban Ocean: The Southern California Continental Borderland., no. H.J. Lee & W.R. Normark, The Geological Society of America (GSA), 2009, pp. 9-28. Dartnell_2009_GSA_Seafloor_terrain_analysis_and_geomorphology_LA_margin.pdf (4.33 MB)

R. Boyd, Keene, J., Hubble, T., Gardner, J. V., Glenn, K., Ruming, K., and Exon, N., “Southeast Australia: A Cenozoic continental margin dominated by mass transport”, Submarine Mass Movements and Their Consequences. Austin, TX, USA, pp. 491-502, 2009. Boyd_2009_SMMTC_Southeast_Australia.pdf (4.96 MB)

J. V. Gardner and Malik, M. A., “U.S. Law of the Sea Cruise to Map the Eastern Mendocino Ridge, Eastern Pacific Ocean”, University of New Hampshire, Durham, NH, 2009. Gardner_09_cruise_report_EX0903_Mendocino.pdf (2.19 MB)

S. Pe'eri, Gardner, J. V., and Ward, L. G., “Validating coastal flooding models using ALB-derived shorelines”, Canadian Hydrographic Conference (CHC). Victoria, British Columbia, Canada, 2008.

S. Pe'eri, Gardner, J. V., Morrison, J. R., and Ward, L. G., “Ground-truth Results of Comparison or Airborne LIDAR Bathymetry in Subtidal Coastal Environments”, American Geophysical Union (AGU), vol. 89. San Francisco, CA, USA, 2008.

J. V. Gardner, Mayer, L. A., and Armstrong, A. A., “From the Arctic to the Tropics: The U.S. UNCLOS Bathymetric Mapping Program”, Canadian Hydrographic Conference (CHC). Victoria, British Columbia, Canada, pp. 1-11, 2008. Gardner_08_CHC_From_the_Arctice_to_the_Tropics.pdf (1.2 MB)

J. V. Gardner, Mayer, L. A., and Armstrong, A. A., “From the Arctic to the tropics: The U.S. UNCLOS bathymetryic mapping program.”, Canadian Hydrographic Conference (CHC). 2008.

L. A. Mayer, “Recent Mapping and Sampling on the Chukchi Borderland and Alpha/Medeleev Ridge”, American Geophysical Union. San Francisco, CA, United States, 2008.

L. A. Mayer, Brumley, K., Andronikov, A., Chayes, D. N., Armstrong, A. A., Calder, B. R., Hall, J. K., Clyde, W. C., Bothner, W. A., and Gardner, J. V., “Recent Mapping and Sampling on the Chukchi Borderland and Alpha/Medeleev Ridge”, American Geophysical Union (AGU), vol. 89. San Francisco, CA, USA, 2008.

B. R. Calder and Gardner, J. V., “U.S. Law of the Sea Cruise to Map the Foot of the Slope of the Northeast U.S. Atlantic Continental Margin: Leg 6”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2008. Calder_08_cruise_report_Atlantic_KNOX17RR.pdf (7.4 MB)

A. A. Armstrong, Calder, B. R., Fonseca, L., Gardner, J. V., and Mayer, L. A., “US UNCLOS Multibeam Data: The Processing of Multibeam Bathymetry and Backcatter”, Hydro International, vol. 8. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 14-17, 2008. Fonseca_al_2008_hydro_intl.pdf (1.42 MB)

S. Pe'eri, Gardner, J. V., and Ward, L. G., “Validating coastal flooding models using ALB-derived shorelines”, Canadian Hydrographic Conference. 2008.

S. Pe'eri, Gardner, J. V., Ward, L. G., Morrison, J. R., and Lillycrop, J., “Identifying subtidal coastal environments using airborne lidar bathymetry (ALB)”, American Geophysical Union (AGU). San Francisco, CA, USA, 2007.

J. V. Gardner, Calder, B. R., Hughes Clarke, J. E., Mayer, L. A., Elston, G. R., and Rzhanov, Y., “Drowned shelf-edge delta complexes and barrier islands and related features along the outer continental shelf north of the head of De Sotot Canyon, NE Gulf of Mexico”, Geomorphology, vol. 89. Elsevier, New York, NY, USA, pp. 370-390, 2007.

A. A. Armstrong, Gardner, J. V., and Mayer, L. A., “Multibeam Bathymetry Mapping for U.S. UNCLOS Concerns: A Gold Mine for Marine Geology”, American Geophysical Union (AGU). San Francisco, CA, USA, 2007.

S. Pe'eri, Gardner, J. V., Ward, L. G., Morrison, J. R., and Lillycrop, J., “The seafloor as key component for the success of lidar in bottom detection”, Joint Airborne LIDAR Bathymetry Technical Center of Expertise Coastal Mapping and Charting Workshop (JALBTCX). Seattle, WA, USA, 2007.

J. V. Gardner, “Bathymetry of West Mariana Ridge and Eastern Parece Vela Basin: A Lot of Surprises, Subduction Factory Studies in the Izu-Bonin-Mariana Arc System”, Results and Future Plans Conference. Honolulu, HI, USA, 2007.

S. P. Gulick, Lowe, L. A., Pavlis, T. L., Gardner, J. V., and Mayer, L. A., “Geophysical Insights into the Transition Fault Debate: Propagating Strike Slip in Response to Stalling Yakutat Block Subduction in the Gulf of Alaska”, Geology, vol. 35. The Geological Society of America (GSA), pp. 763-766, 2007.

K. Schwehr, Sullivan, B. M., and Gardner, J. V., “Google Earth Visualizations: Preview and Delivery of Hydrographic and Other Marine Datasets”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, pp. 0-0, 2007. Schwehr_2007_USHYDRO_Google_Earth_Visualizations.pdf (62.86 KB)

J. V. Gardner, Mayer, L. A., and Armstrong, A. A., “High Resolution Mapping in support of UNCLOS Article 76: Seeing the seafloor with new eyes”, U.S. Hydrographic Conference (US HYDRO). Norfolk, VA, USA, pp. 12-13, 2007.

J. V. Gardner, “High-resolution mapping in support of UNCLOS Article 76: Seeing the seafloor with new eyes”, U.S. Hydro Conference. Norfolk, VA, 2007.

S. P. Gulick, Lowe, L. A., Pavlis, T. L., Mayer, L. A., and Gardner, J. V., “New Iinsights into the Transition Fault Debate: Propagating Strike-slip in Response to Stalled Subduction in the Gulf of Alaska”, Geology, vol. 35. The Geological Society of America (GSA), pp. 763-766, 2007. Gulick et al, 2007.pdf (704.2 KB)

J. V. Gardner, “U.S. Law of the Sea Cruise to Map the Foot of the Slope and 2500-m Isobath of the Florida Escarpment and Sigsbee Escarpment, Northern Gulf of Mexico Continental Marg. Cruise Report”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2007. Gardner_07_cruise_report_NR07-1.pdf (21.74 MB)

J. V. Gardner, “U.S. Law of the Sea Cruise to Map the Western Insular Margin and 2500-m Isobath of Guam and the Northern Mariana Islands. Cruise Report”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2007. Gardner_07_cruise_report_BD07-1.pdf (2.54 MB)

S. Pe'eri, Philpot, W. D., Guenther, G., and Gardner, J. V., “Shoreline Mapping Using LIDAR Red-channel Waveforms”, American Geophysical Union (AGU). San Francisco, CA, USA, 2006.

J. V. Gardner, “UNCLOS Mapping of Marianas Western Margin, Technical Report”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2006.

J. V. Gardner, “Law of the Sea Cruise to Map the Western Insular Margin and 2500-m Isobath of Guam and the Northern Mariana Islands. Cruise Report”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2006. Gardner_06_cruise_report_BD06-1.pdf (2.02 MB)

J. V. Gardner, Mayer, L. A., and Armstrong, A. A., “Mapping Supports Potential Submission to U.N. Law of the Sea”, EOS Transactions, American Geophysical Union, vol. 87. American Geophysical Union , Washington DC, Washington DC, USA, pp. 157-159, 2006. Gardner_06_Eos_Mapping_supports_potential_submission_to_un_lots.pdf (270.7 KB)

S. P. Gulick, Willems, B. A., Feymueller, J., Powell, R. D., Jaeger, J. M., Kalbas, J., Pavlis, T. L., Lowe, L. A., Mayer, L. A., and Gardner, J. V., “Significant Tectonic and Climatic Events for the Yakutat Block Collision, Gulf of Alaska: Pleistocene Glacial Intensification in the St. Elias Mountains and the Relationship Between the Fairweather and Transition Faults”, Geological Society of America: Backbone of the Americas (GSA). Mendoza, Mendoza, Argentina, pp. 1-2, 2006. Gulick_2010_GSA_Significant_tectonic_climatic_events_AK.pdf (21.43 KB)

G. M. Kent, Babcock, J. A., Driscoll, N. W., Harding, A. J., Dingler, J. A., Seitz, G. G., Gardner, J. V., Mayer, L. A., Goldman, C. R., Heyvaert, A. C., Richards, B. C., Karlin, R., Morgan, C. W., Gayes, P. T., and Owen, L. A., “A 60 k.y. record of extension across the western boundary of the Basin and Range Province: Estimate of slip-rates from offset shoreline terraces and a catastrophic slide beneath Lake Tahoe”, Geology, vol. 33. The Geological Society of America (GSA), pp. 365-368, 2005.

M. Jakobsson, Gardner, J. V., Vogt, P. R., Mayer, L. A., Armstrong, A. A., Backman, J., Brennan, R. T., Calder, B. R., Hall, J. K., and Kraft, B. J., “Multibeam Bathymetric and Sediment Profiler Evidence for Ice Grounding on the Chukchi Borderland, Arctic Ocean”, Quaternary Research, vol. 63. Elsevier, New York, NY, USA, pp. 150-160, 2005.

J. V. Gardner and Beaudoin, J., “High-Resolution Multibeam Bathymetry and Acoustic Backscatter of Selected Northwestern Gulf of Mexico Outer Shelf Banks”, Gulf of Mexico Science and International Journal, vol. 23. Marine Environmental Sciences Consortium of Alabama, pp. 5-29, 2005.

L. A. Mayer, Gardner, J. V., Armstrong, A. A., Calder, B. R., Malik, M. A., Angwenyi, C., Karlipata, S., Montoro, H., Morishita, T., and Mustapha, A., “New Views of the Gulf of Alaska Margin Mapped for UNCLOS Applications”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2005. Mayer_05_Gulf_of_Alaska_Margin_Mapped_for_UNCLOS_applications.pdf (65.49 KB)

J. V. Gardner, Mayer, L. A., Armstrong, A. A., Donaldson, P., Infantino, J., Davis, G., Smith, D., Lobecker, E., Cartwright, D., Iwachiw, J., Farr, S., Meadows, D., Dorsey, S., Marsh, G., and Owen, W., “New Views of the U.S. Atlantic Margin Mapped for UNCLOS Applications”, EOS Transactions, American Geophysical Union , vol. 86. San Francisco, CA, USA, pp. 0-2, 2005. Gardner_05_AGU_US_Atlantic_Margin_Mapped_for_UNCLOS_applications.pdf (72.17 KB)

J. V. Gardner, Mayer, L. A., and Armstrong, A. A., “New Views of the U.S. Continental Margins”, U.S. Hydrographic Conference (US HYDRO). San Diego, CA, USA, pp. 29-31, 2005. Gardner_05_USHydro_New_views_of_US_continental_margins.pdf (579.95 KB)

J. V. Gardner, Dartnell, P., Mayer, L. A., Hughes Clarke, J. E., Calder, B. R., and Duffy, G., “Shelf-edge Deltas and Drowned Barrier-island Complexes on the Northwest Florida Outer Continental Shelf”, Geomorphology, vol. 64. Elsevier, New York, NY, USA, pp. 133-166, 2005. Gardner-et-al-NWFlaPUBLISHED.pdf (8.56 MB)

D. Cartwright and Gardner, J. V., “U.S. Law of the Sea Cruise to Map the Foot of the Slope and 2500-m Isobath of the Northeast U.S. Atlantic Continental Margin: Legs 4 and 5. Cruise Report”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2005. Cartwright_05_cruise_report_PF05-1.pdf (1.59 MB)

J. V. Gardner and Mayer, L. A., “U.S. Law of the Sea Cruise to Map the Foot of the Slope and 2500-m Isobath of the Gulf of Alaska Continental Margin. Cruise Report”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2005. Gardner_05_cruise_report_KM0514.pdf (9.58 MB)

J. V. Gardner, Mayer, L. A., and Armstrong, A. A., “U.S. Law of the Sea Mapping”, Hydro International, vol. 9. Geomatics Information & Trading Center - GITC, Lemmers, Amsterdam, The Netherlands, pp. 42-45, 2005. Gardner_05_Hydro_US_Law_of_the_Sea_Mapping.pdf (16.23 MB)

P. Dartnell and Gardner, J. V., “Predicting Seafloor Facies from Multibeam Bathymetry and Backscatter Data”, Photogrammetric Engineering and Remote Sensing, vol. 70. ASPRS: The Imaging and Geospatial Information Society, Bethesda, MD, USA, pp. 1081-1091, 2004.

J. V. Gardner, “The Marine Geology off Southern California”, Geological Society of America (GSA). St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.

P. Dartnell, Gardner, J. V., Mayer, L. A., and Hughes Clarke, J. E., “Los Angeles and San Diego Margin High-resolution Multibeam Bathymetry and Backscatter Data”, U.S. Geological Survey (USGS), 2004.

J. V. Gardner, “Visualizing the Marine Geology off Southern California”, Geological Society of America (GSA). St. Andrews, New Brunswick, Canada, pp. 0-0, 2004.

P. Dartnell, Barnes, P., Gardner, J. V., and Lee, K., “Visualizing the Geology of Lake Trout Spawning Sites: Northern Lake Michigan”, U.S. Geological Survey (USGS), 2004.

J. V. Gardner, Dartnell, P., Mayer, L. A., Hughes Clarke, J. E., Calder, B. R., and Duffy, G., “Drowned barrier-island complexes and shelf-edge deltas on the northwest Florida outer continental self”, Geomorphology, vol. 64. Elsevier, New York, NY, USA, pp. 133-166, 2004.

P. Dartnell and Gardner, J. V., “Predicted Seafloor Facies of Central Santa Monica Bay, California”, U.S. Geological Survey (USGS), 2004.

I. Klaucke and Gardner, J. V., “Sedimentary processes of the lower Monterey Fan channel and channel-mouth lobe”, Marine Geology, vol. 206. pp. 181-198, 2004.

R. G. Bohannon and Gardner, J. V., “Submarine landslides of San Pedro Sea Valley, southwest of Long Beach, California”, Marine Geology, vol. 203. Elsevier, New York, NY, USA, pp. 261-268, 2004. Bohannon-Gardner-2004.pdf (891.57 KB)

J. V. Gardner, “U.S. Law of the Sea Cruise to Map the Foot of the Slope and 2500-m Isobath of the Northeast US Atlantic Continental Margin: Legs 1, 2 and 3. Cruise Report”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2004. Gardner_04_cruise_report_HEN04-1.pdf (2.24 MB)

P. Barnes, Fleisher, G., Gardner, J. V., and Lee, K., “Bathymetry and Selected Perspective Views of 6 Reef and Coastal Areas in Northern Lake Michigan”, U.S. Geological Survey (USGS), 2003.

P. Dartnell, Gardner, J. V., Hughes Clarke, J. E., and Mayer, L. A., “Bathymetry and Acoustic Backscatter of the Mid and Outer Continental Shelf, Head of De Soto Canyon, Northeastern Gulf of Mexico Data, Images, and GIS”, U.S. Geological Survey (USGS), 2003.

H. J. Lee, Kayen, R. E., Gardner, J. V., and Locat, J., “Characteristics of Several Tsunamigenic Submarine Landslides”, in Submarine Mass Movements and Their Consequences: First International Symposium, no. J. Locat & J. Mienert, Amsterdam, North Holland, The Netherlands: Kluwer Academic, 2003, pp. 357-366.

J. V. Gardner, Morrison, J. R., and Ward, L. G., “The seafloor a key factor in lidar bottom detection”, IEEE Journal of Oceanic Engineering. IEEE, Washington DC, Washington DC, USA, 2003.

G. P. Schmal, Hickerson, E. L., Weaver, D. C., and Gardner, J. V., “High-resolution Multibeam Mapping and Habitat Characterization of Topographic Features in the Northwest Gulf of Mexico”, U.S. Hydrographic Conference (US HYDRO). Biloxi, MS, USA, pp. 0-0, 2003.

D. W. Ramsey, Dartnell, P., Bacon, C. R., Robinson, J. E., and Gardner, J. V., “Crater Lake Revealed - Investigations I-2790”, U.S. Geological Survey (USGS), 2003.

J. V. Gardner, Dartnell, P., Mayer, L. A., and Hughes Clarke, J. E., “Geomorphology acoustic backscatter and processes in Santa Monica Bay from multibeam mapping”, Marine Environmental Research, vol. 56. Elsevier, New York, NY, USA, pp. 15-46, 2003. Gardner-et-al-2003-Santa-Monica.pdf (2.08 MB)

J. V. Gardner, “Report on the LOTS Cruise to Map Foot of the Slope and 2500-m Isobath of Bowers Ridge and Beringian Margin, Bering Sea. Cruise Report”, University of New Hampshire (UNH), Center for Coastal and Ocean Mapping (CCOM)/Joint Hydrographic Center (JHC), 2003. Gardner_03_cruise_report_DA0301.pdf (8.01 MB)

J. V. Gardner, Beaudoin, J., and Dartnell, P., “Multibeam Mapping of Selected Areas of the Outer Continental Shelf, Northwestern Gulf of Mexico - Data, Images and GIS”, U.S. Geological Survey (USGS), 2002.

J. V. Gardner and Dartnell, P., “Multibeam Mapping of the Los Angeles, California Margin”, U.S. Geological Survey (USGS), 2002.

G. R. Elston and Gardner, J. V., “Lake Tahoe bottom characteristics extracted from SHOALS lidar waveform data and compared to backscatter data from a Multibeam echo sounder”, EOS Transactions, American Geophysical Union , vol. 83. San Francisco, CA, USA, pp. 0-0, 2002.

J. Beaudoin, Gardner, J. V., and Hughes Clarke, J. E., “Bathymetry and Acoustic Backscatter of Selected Areas of the Outer Continental Shelf, Northwestern Gulf of Mexico”, U.S. Geological Survey (USGS), 2002.

J. V. Gardner, “A Reappraisal of Deepwater Reefs Along the NW Florida Outer Continental Shelf”, UC Santa Cruz Marine Sciences Seminar . St. Andrews, New Brunswick, Canada, pp. 0-0, 2002.

J. V. Gardner, Dartnell, P., and Sulak, K. J., “Multibeam Mapping of the West Florida Shelf, Gulf of Mexico”, U.S. Geological Survey (USGS), 2002.

G. Gelfenbaum and Gardner, J. V., “Assessing Damage on the Major Submarine Deltas of Southern Puget Sound After the 2001 Nisqually Earthquake Using High-Resolution Seafloor Multibeam Mapping”, Geological Society of America (GSA), vol. 34. Corvallis, OR, USA, pp. 0-0, 2002.

J. V. Gardner, Dartnell, P., Stone, J. C., Mayer, L. A., and Hughes Clarke, J. E., “Bathymetry and Selected Perspective Views Offshore Greater Los Angeles, CA”, U.S. Geological Survey (USGS), 2002.

J. V. Gardner, “Deep-water 'Reefs' of the Northern Gulf of Mexico”, ACM Computer Human Interaction (CHI). San Jose, CA, USA, 2002.

J. V. Gardner and Sulak, K. J., “Multibeam Mapping of the Pinnacles Region, Gulf of Mexico”, U.S. Geological Survey (USGS), 2002.

G. M. Kent, Driscoll, N. W., and Gardner, J. V., “Lake Tahoe's submerged record of active faulting is characteristic of the Basin and Range”, Geological Society of America (GSA), vol. 33. Cedar City, UT, USA, pp. 0-0, 2002.

J. V. Gardner, Hughes Clarke, J. E., Mayer, L. A., and Dartnell, P., “Bathymetry and Acoustic Backscatter of the Mid and outer continental shelf, head of De Soto Canyon, Northeastern Gulf of Mexico”, U.S. Geological Survey (USGS), 2002.

J. V. Gardner, “The Seafloor off Greater Los Angeles: Visualizing Gigabytes of Data”, EOS Transactions, American Geophysical Union, vol. 83, pp. 0-0, 2002.

J. Beaudoin, Hughes Clarke, J. E., Van Den Ameele, E. J., and Gardner, J. V., “Geometric and Radiometric Correction of Multibeam Backscatter Derived from Reson 8101 Systems”, Canadian Hydrographic Conference (CHC). Toronto, Ontario, Canada, pp. 1-22, 2002.

G. R. Elston and Gardner, J. V., “Lake Tahoe Bottom Characteristics Extracted from SHOALS Lidar Waveform Data and Compared to Backscatter Data From a Multibeam Echo Sounder”, 2002 Fall Meeting, American Geophysical Union. American Geophysical Union , San Francisco, CA, 2002. Elston_2002_AGU_Lake_tahoe_bottom_chars_from_shoals_lidar.jpg (766 KB)

C. R. Bacon, Gardner, J. V., and Mayer, L. A., “Morphology, volcanism, and mass wasting in Crater Lake, Oregon”, Bulletin of the Geological Society of America, vol. 114. pp. 675-692, 2002. Bacon et al. 2002.pdf (2.32 MB)

M. Hovland, Gardner, J. V., and Judd, A. G., “The significance of pockmarks to understanding fluid flow processes and geohazards”, Geofluids, vol. 2. pp. 127-136, 2002.

L. A. Mayer, Fonseca, L., Ware, C., Paton, M., Gee, L., Gardner, J. V., and Orange, D., “Interactive 3-D Visualization and Exploration of Deepwater Geohazards”, Offshore Technology Conference (OTC). Houston, TX, USA, pp. 0-11, 2001.

J. A. Dingler, Kent, G. M., Babcock, J. A., Driscoll, N. W., Harding, A. J., Seitz, G. G., Gardner, J. V., Goldman, C. R., Mayer, L. A., Morgan, C. W., and Richards, B. C., “Differential Strain Accumulation Across Lake Tahoe as Measured From Submerged Paleo-shorelines”, EOS Transactions, American Geophysical Union , vol. 82. San Francisco, CA, USA, pp. 0-0, 2001.

L. Gee, Paton, M., Mayer, L. A., Ware, C., Gardner, J. V., and Depner, J., “Interactive 3D visualization and analysis of multi-sensor, multi-relolution data sets”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). Portsmouth, NH, USA, 2001.

D. W. Ramsey, Robinson, J. E., Dartnell, P., Bacon, C. R., Gardner, J. V., Mayer, L. A., and Buktenica, M., “Crater Lake Revealed: Using GIS to Visualize and Analyze Post Caldera Volcanoes Beneath Crater Lake”, EOS Transactions, American Geophysical Union , vol. 82. San Francisco, CA, USA, pp. 0-0, 2001.

L. Gee, Paton, M., Mayer, L. A., Gardner, J. V., and Depner, J., “Interactive 3-D Visualization and Analysis of Multi-sensor, Multi-resolution Data Sets”, International Conference on High-Resolution Survey in Shallow Water (HRSSW). Portsmouth, NH, USA, pp. 0-0, 2001.

J. V. Gardner, “Mapping Southern Puget Sound Delta Fronts after the 2001 Nisqually Earthquake”, EOS Transactions, American Geophysical Union, vol. 82. American Geophysical Union , Washington DC, Washington DC, USA, pp. 485-489, 2001. Gardner-et-al-Puget-Sound-2001.pdf (487.42 KB)

J. V. Gardner, Dartnell, P., Sulak, K. J., Calder, B. R., and Hellequin, L., “Physiography and Late Quaternary-Holocene Processes of Northeastern Gulf of Mexico Outer Continental Shelf off Mississippi and Alabama”, Gulf of Mexico Science and International Journal. Marine Environmental Sciences Consortium of Alabama, pp. 132-157, 2001. Gardner-Pinnacles-2001.pdf (14.48 MB)

J. V. Gardner, Mayer, L. A., Buktenica, M., Bacon, C. R., Dartnell, P., Hellequin, L., Ramsey, D. W., and Robinson, J. E., “High-resolution Multibeam Mapping of Crater Lake, Oregon”, EOS Transactions, American Geophysical Union , vol. 81. San Francisco, CA, USA, pp. 0-0, 2000.

J. V. Gardner, Mayer, L. A., and Hughes Clarke, J. E., “Morphology and processes in Lake Tahoe (California-Nevada)”, Geological Society of America Bulletin (GSAB), vol. 112. The Geological Society of America (GSA), pp. 736-746, 2000.

L. A. Mayer, Pato, C. W., Gee, L., Gardner, J. V., and Ware, C., “Interactive 3-D Visualization: A tool for seafloor navigation, exploration, and engineering”, IEEE Oceans. Providence, RI, USA, pp. 913-920, 2000.

M. S. Marlow, Gardner, J. V., and Normark, W. R., “Using high-resolution multibeam bathymetry to identify seafloor surface rupture along the Palos Verdes fault complex in offshore southern California”, Geology, vol. 28. Geological Society of America, Boulder, CO, pp. 587-590, 2000. Marlow et al. 2000.pdf (671.14 KB)

J. V. Gardner, “High-resolution multibeam bathymetry of East and West Flower Gardens and Stetson Banks, Gulf of Mexico”, Gulf of Mexico Science, vol. 16. pp. 131-143, 1999.

J. V. Gardner, Hughes Clarke, J. E., Mayer, L. A., Kleiner, A., and Paton, M., “Mapping a Continental Shelf and Slope in the 1990s: A Tale of Three Multibeams”, Shallow Water Survey Conference (SWS). Sydney, Australia, pp. 0-11, 1999.

J. Locat, Gardner, J. V., Lee, H. J., Mayer, L. A., and Hughes Clarke, J. E., “Using multibeam sonar surveys for submarine landslide investigations”, in Slope Stability Engineering, Balkema, 1999, pp. 127-134.

J. E. Hughes Clarke, Gardner, J. V., Torresan, M., and Mayer, L. A., “The limits of spatial resolution achievable using a 30kHz multibeam sonar: model predictions and field results”, IEEE Oceans, vol. 3. IEEE, Washington DC, Washington DC, USA, pp. 1823-1827, 1998.