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060 Marine Gas Hydrate Deposits: Research, Monitoring Strategies and Present-Day Knowledge


Session organizer(s)

Ray Highsmith
University of Mississippi
ray@olemiss.edu

Ray Highsmith
University of Mississippi
ray@olemiss.edu

Laura Lapham
Aarhus University
laura.lapham@biology.au.dk

Leonardo Macelloni
University of Mississippi
lmacello@olemiss.edu

Marta Torres
Oregon State University
mtorres@coas.oregonstate.edu


Date: 2/23/2012

Please click on the title of an abstract to view the complete abstract.


Oral Presentations
Location: Ballroom F

14:00
Solomon, E. A.; CONSTRAINING METHANE DYNAMICS AT GAS HYDRATE SYSTEMS THROUGH LONG-TERM INTERDISCIPLINARY MONITORING AT CABLED OBSERVATORIES (Abstract ID:10524) o

14:30
de Beer, D.; Boetius, A.; Feseker, T.; Foucher, J.; German, C.; Mienert, J.; Wenzhoefer, F.; Olu, K.; ONE YEAR OBSERVATIONS ON MUD VOLCANISM OF A COLD SEEP, THE HAKON MOSBY MUD VOLCANO (HMMV) (Abstract ID:9324) o

14:45
Levin, L. A.; Mendoza, G. M.; Grupe, B.; Gonzalez, J.; Rouse, G.; Pasulka, A.; Orphan, V.; THE CARBONATE NATION: LIVING ROCKS ASSOCIATED WITH GAS HYDRATES (Abstract ID:9787) o

15:00
Biddle, J. F.; Lloyd, K. G.; Lapham, L.; Twing, K. I.; Martin, C.; Underwood, S.; Teske, A. P.; ARCHAEAL DIVERSITY PATTERNS IN RELATION TO HYDROCARBON SEEPAGE IN THE GULF OF MEXICO (Abstract ID:10010) o

15:15
Pohlman, J. W.; Kessler, J. D.; Maue, C.; Ruppel, C. D.; Brothers, L. L.; Yvon-Lewis, S. A.; Sparrow, K.; Bergeron, E.; Worley, C.; METHANE FLUXES TO THE ATMOSPHERE OVER THAWING PERMAFROST IN THE SHALLOW BEAUFORT SEA, ALASKA (Abstract ID:11429) o

15:30
Wilson, R. M.; Lapham, L. L.; Martens, C.; Chanton, J. P.; Mendlovitz, H.; Sleeper, K.; Riedel, M.; TIME-SERIES METHANE MONITORING IN GASSY SEDIMENTS AND THE BENTHIC BOUNDARY LAYER (Abstract ID:11978) o

15:45
Scranton, M. I.; Guida, V.; Gong, D.; Kessler, J.; Rona, P.; METHANE VENTING IN THE HUDSON CANYON: HYDRATE DESTABILIZATION OR SOMETHING ELSE? (Abstract ID:9523) o

Poster Presentations
Location: Poster/Exhibit Hall

B0755
Macelloni, L.; Carriere, O.; D'Emidio, M.; Gerstoft, P.; Simonetti, A.; Knapp, C. C.; Knapp, J. H.; Lutken, C. B.; Hardage, B. A.; Sleeper, K.;GEOPHYSICAL EVIDENCE OF SHALLOW HYDRATES FORMATION AND ACCUMULATION AT WOOLSEY MOUND, MISSISSIPPI CANYON BLOCK 118 (Abstract ID:9539) P

B0756
D'Emidio, M.; Ingrassia, M.; Lutken, C. B.; Macelloni, L.; Simonetti, A.; Lapham, L. L.; Wilson, R. M.; Hsing, P.; Fisher, C.; BIOGEOPHYSICAL CLASSIFICATION OF SEAFLOOR SEEPS AT A CARBONATE-HYDRATE MOUND, NORTHERN GULF OF MEXICO (Abstract ID:9968) P

B0757
Feseker, T.; de Beer, D.; Foucher, J. P.; Harmegnies, F.; Legrand, J.; Blandin, J.; Olu, K.; Wenzhöfer, F.; Boetius, A.; LONG-TERM MONITORING OF ERUPTIONS AND GAS HYDRATE DYNAMICS AT THE H�KON MOSBY MUD VOLCANO, BARENTS SEA SLOPE (Abstract ID:11087) P

B0758
Denny, A. R.; Kelley, D.; Solomon, E. A.; Proskurowski, G.; Philip, B.; Stapleton, C. M.; Delaney, J.; METHANE BUBBLE PLUMES AT HYDRATE RIDGE: MULTIBEAM IMAGING OF TEMPORAL AND SPATIAL VARIABILITY AS PART OF THE OCEAN OBSERVATORIES INITIATIVE (Abstract ID:11970) P

B0759
Dunbar, J. A.; EXTRUSION MODEL FOR THE DISTRIBUTION OF HYDRATE AT WOOLSEY MOUND, MISSISSIPPI CANYON, BLOCK 118, GULF OF MEXICO (Abstract ID:12230) P

B0760
Steele, J. A.; Marlow, J. J.; Pasulka, A. L.; Harrison, B. K.; Mason, O. U.; Orphan, V. J.; DIVERSITY AND ACTIVITY OF ARCHAEA AND BACTERIA ASSOCIATED WITH AUTHIGENIC CARBONATES AT DEEP-SEA METHANE SEEPS (Abstract ID:12381) P

B0761
Grupe, B. M.; Levin, L. A.; Orphan, V. J.; Rouse, G. W.; Gonzalez, J. P.; Marlow, J. J.; Mendoza, G. F.; Steele, J. A.; Thurber, A. R.; MACROFAUNAL COLONIZATION AND TROPHIC DYNAMICS AT TWO EAST PACIFIC METHANE SEEPS (HYDRATE RIDGE AND COSTA RICA) (Abstract ID:12674) P

B0762
Kapit, J.; Camilli, R.; Farr, N.; Ware, J.; Pontbriand, C.; Hamner, B.; Backus, S.; IMPROVING THE SUSTAINABILITY OF LONG-TERM UNCABLED HYDRATE OBSERVATORIES: TECHNOLOGIES FOR EFFICIENT DATA RETREIVAL AND RENEWABLE POWER (Abstract ID:12688) P

B0763
Camilli, R.; Farr, N.; Pontbriand, C.; Kapit, J.; Ware, J.; Pizarro, O.; Whelan, J.; LONG-TERM BENTHIC BOUNDARY LAYER MONITORING AT THE MISSISSIPPI CANYON BLOCK 118 HYDRATES OBSERVATORY (Abstract ID:12681) P

B0764
Feng, D.; Roberts, H. H.; CARBONATE PRECIPITATION CORRELATES WITH EUSTATIC SEA-LEVEL FLUCTUATIONS OVER THE LAST 50 KA: EVIDENCE FROM GULF OF MEXICO CONTINENTAL SLOPE (Abstract ID:9713) P

B0765
Phillips, S. C.; Johnson, J. E.; Giosan, L.; Rose, K.; Clyde, W. C.; TRACKING CHANGES IN THE SMT WITH MAGNETIC SUSCEPTIBILITY IN GAS HYDRATE BEARING STRATIGRAPHY (Abstract ID:10323) P

B0766
Maue, C. C.; Yvon-Lewis, S. A.; Kessler, J. D.; Pohlman, J. W.; Bergeron, E.; Worley, C.; Ruppel, C. D.; Sparrow, K.; MONITORING METHANE FLUXES WITH AN INTEGRATED SEAWATER EQUILIBRATOR AND CAVITY RING-DOWN SPECTROMETER (CRDS): SYSTEM VALIDATION AND APPLICATION (Abstract ID:12136) P

B0767
Furlong, J. C.; Riedel, M.; Paull, C. K.; Spence, G. D.; Brewer, P. G.; A DETAILED LOOK AT COLD-VENTS USING HIGH-RESOLUTION AUV DATA: A MODEL OF GAS VENTING EVOLUTION ON THE NORTH CASCADIA MARGIN (Abstract ID:12292) P

B0768
Kawka, O. E.; Kelley, D. S.; Delaney, J. R.; Solomon, E.; RSN-OOI Team, .; THE FUTURE OF REAL-TIME MONITORING OF METHANE HYDRATE DEPOSITS AT ACTIVE CONTINENTAL MARGINS: THE OOI CABLED OBSERVATORY AT HYDRATE RIDGE (Abstract ID:12592) P