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Dissolved and Particulate Organic Carbon in Hydrothermal Plumes from the East Pacific Rise, 91500N
Deep-Sea Research I 58 (2011) 922–931 Contents lists available at ScienceDirect Deep-Sea Research I journal homepage: www.elsevier.com/locate/dsri Dissolved and particulate organic carbon in hydrothermal plumes from the East Pacific Rise, 91500N Sarah A. Bennett a,n, Peter J. Statham a, Darryl R.H. Green b, Nadine Le Bris c, Jill M. McDermott d,1, Florencia Prado d, Olivier J. Rouxel e,f, Karen Von Damm d,2, Christopher R. German e a School of Ocean and Earth Science, National Oceanography Centre, Southampton SO14 3ZH, UK b National Environment Research Council, National Oceanography Centre, Southampton SO14 3ZH, UK c Universite´ Pierre et Marie Curie—Paris 6, CNRS UPMC FRE3350 LECOB, 66650 Banyuls-sur-mer, France d University of New Hampshire, Durham, NH 03824, USA e Woods Hole Oceanographic Institution, Woods Hole, MA 02543, USA f Universite´ Europe´enne de Bretagne, European Institute for Marine Studies IUEM, Technopoleˆ Brest-Iroise, 29280 Plouzane´, France article info abstract Article history: Chemoautotrophic production in seafloor hydrothermal systems has the potential to provide an Received 19 November 2010 important source of organic carbon that is exported to the surrounding deep-ocean. While hydro- Received in revised form thermal plumes may export carbon, entrained from chimney walls and biologically rich diffuse flow 23 June 2011 areas, away from sites of venting they also have the potential to provide an environment for in-situ Accepted 27 June 2011 carbon fixation. In this study, we have followed the fate of dissolved and particulate organic carbon Available online 3 July 2011 (DOC and POC) as it is dispersed through and settles beneath a hydrothermal plume system at 91500N Keywords: on the East Pacific Rise. -
Success and Growth of Corals Transplanted to Cement Armor Mat Tiles in Southeast Florida: Implications for Reef Restoration S
Nova Southeastern University NSUWorks Marine & Environmental Sciences Faculty Department of Marine and Environmental Sciences Proceedings, Presentations, Speeches, Lectures 2000 Success and Growth of Corals Transplanted to Cement Armor Mat Tiles in Southeast Florida: Implications for Reef Restoration S. L. Thornton Hazen and Sawyer, Environmental Engineers and Scientists Richard E. Dodge Nova Southeastern University, [email protected] David S. Gilliam Nova Southeastern University, [email protected] R. DeVictor Hazen and Sawyer, Environmental Engineers and Scientists P. Cooke Hazen and Sawyer, Environmental Engineers and Scientists Follow this and additional works at: https://nsuworks.nova.edu/occ_facpresentations Part of the Marine Biology Commons, and the Oceanography and Atmospheric Sciences and Meteorology Commons NSUWorks Citation Thornton, S. L.; Dodge, Richard E.; Gilliam, David S.; DeVictor, R.; and Cooke, P., "Success and Growth of Corals Transplanted to Cement Armor Mat Tiles in Southeast Florida: Implications for Reef Restoration" (2000). Marine & Environmental Sciences Faculty Proceedings, Presentations, Speeches, Lectures. 39. https://nsuworks.nova.edu/occ_facpresentations/39 This Conference Proceeding is brought to you for free and open access by the Department of Marine and Environmental Sciences at NSUWorks. It has been accepted for inclusion in Marine & Environmental Sciences Faculty Proceedings, Presentations, Speeches, Lectures by an authorized administrator of NSUWorks. For more information, please contact [email protected]. Proceedings 9" International Coral Reef Symposium, Bali, Indonesia 23-27 October 2000, Vol.2 Success and growth of corals transplanted to cement armor mat tiles in southeast Florida: implications for reef restoration ' S.L. Thornton, R.E. Dodge t , D.S. Gilliam , R. DeVictor and P. Cooke ABSTRACT In 1997, 271 scleractinian corals growing on a sewer outfall pipe were used in a transplantation study offshore from North Dade County, Florida, USA. -
Exploration of the Deep Gulf of Mexico Slope Using DSV Alvin: Site Selection and Geologic Character
Exploration of the Deep Gulf of Mexico Slope Using DSV Alvin: Site Selection and Geologic Character Harry H. Roberts1, Chuck R. Fisher2, Jim M. Brooks3, Bernie Bernard3, Robert S. Carney4, Erik Cordes5, William Shedd6, Jesse Hunt, Jr.6, Samantha Joye7, Ian R. MacDonald8, 9 and Cheryl Morrison 1Coastal Studies Institute, Louisiana State University, Baton Rouge, Louisiana 70803 2Department of Biology, Penn State University, University Park, Pennsylvania 16802-5301 3TDI Brooks International, Inc., 1902 Pinon Dr., College Station, Texas 77845 4Department of Oceanography and Coastal Sciences, Louisiana State University, Baton Rouge, Louisiana 70803 5Department of Organismic and Evolutionary Biology, Harvard University, 16 Divinity Ave., Cambridge, Massachusetts 02138 6Minerals Management Service, Office of Resource Evaluation, New Orleans, Louisiana 70123-2394 7Department of Geology, University of Georgia, Athens, Georgia 30602 8Department of Physical and Environmental Sciences, Texas A&M – Corpus Christi, Corpus Christi, Texas 78412 9U.S. Geological Survey, 11649 Leetown Rd., Keameysville, West Virginia 25430 ABSTRACT The Gulf of Mexico is well known for its hydrocarbon seeps, associated chemosyn- thetic communities, and gas hydrates. However, most direct observations and samplings of seep sites have been concentrated above water depths of approximately 3000 ft (1000 m) because of the scarcity of deep diving manned submersibles. In the summer of 2006, Minerals Management Service (MMS) and National Oceanic and Atmospheric Admini- stration (NOAA) supported 24 days of DSV Alvin dives on the deep continental slope. Site selection for these dives was accomplished through surface reflectivity analysis of the MMS slope-wide 3D seismic database followed by a photo reconnaissance cruise. From 80 potential sites, 20 were studied by photo reconnaissance from which 10 sites were selected for Alvin dives. -
NATIONAL OCEANOGRAPHIC LABORATORY SYSTEM %Vas
UNIVERSITY - NATIONAL OCEANOGRAPHIC LABORATORY SYSTEM ALVIN REVIEW COMMITTEE Summary Report of the June 26, 27, 1991 Meeting Carriage House Woods Hole Oceanographic Institution Woods Hole, MA Minutes of the Meeting APPENDICES I. ALVIN Review Committee Roster II. Agenda III. Report on ALVIN Operations, 1990-1991 IV. Letter on Archiving Policy for ALVIN data and records V. 1991 Dive Requests by Region VI. Summary of 1992 Dive Requests VII. Opportunities for Oceanographic Research, DSV ALVIN, 1992 VIII. Rules for Review of ALVIN Dive Requests it as 111K . "? • %Vas- IILALtr CE D AUG 1 . ) 1991 I 1 UNOLS OFFICE ALVIN Review Committee Minutes of Meeting June 26, 27, 1991 Carriage House Woods Hole Oceanographic Institution Woods Hole, MA OPENING THE MEETING The meeting was called at 8:00 a.m. by Feenan Jennings, ARC Chair. Committee members, funding agency representatives from NOAA, NSF and ONR, WHOI personnel and UNOLS Office staff present for all or part of the meeting: ALVIN Review Committee Agency Representatives Feenan Jennings, Chair David Duane, NOAA Casey Moore Don Heinrichs, NSF Doug Nelson Keith Kaulum, ONR Mary Scranton Gary Taghon Karen Von Damm Dick Pittenger, WHOI member WHOI UNOLS Office Craig Dorman Bill Barbee Barrie Walden Jack Bash Don Moller Annette DiSilva Rick Chandler Mary D'Andrea The ALVIN Review Committee Roster is Appendix I. Craig Dorman, Director, WHOI, welcomed the ALVIN Review Committee and introduced Dick Pittenger, whom he had earlier named as the WHOI (operating institution ex-officio) member on the ARC. Dr. Dorman reiterated WHOI's strong commitment to continue to manage and operate ALVIN in support of the United States' oceanographic program. -
Proposed Wisconsin – Lake Michigan National Marine Sanctuary
Proposed Wisconsin – Lake Michigan National Marine Sanctuary Draft Environmental Impact Statement and Draft Management Plan DECEMBER 2016 | sanctuaries.noaa.gov/wisconsin/ National Oceanic and Atmospheric Administration (NOAA) U.S. Secretary of Commerce Penny Pritzker Under Secretary of Commerce for Oceans and Atmosphere and NOAA Administrator Kathryn D. Sullivan, Ph.D. Assistant Administrator for Ocean Services and Coastal Zone Management National Ocean Service W. Russell Callender, Ph.D. Office of National Marine Sanctuaries John Armor, Director Matt Brookhart, Acting Deputy Director Cover Photos: Top: The schooner Walter B. Allen. Credit: Tamara Thomsen, Wisconsin Historical Society. Bottom: Photomosaic of the schooner Walter B. Allen. Credit: Woods Hole Oceanographic Institution - Advanced Imaging and Visualization Laboratory. 1 Abstract In accordance with the National Environmental Policy Act (NEPA, 42 U.S.C. 4321 et seq.) and the National Marine Sanctuaries Act (NMSA, 16 U.S.C. 1434 et seq.), the National Oceanic and Atmospheric Administration’s (NOAA) Office of National Marine Sanctuaries (ONMS) has prepared a Draft Environmental Impact Statement (DEIS) that considers alternatives for the proposed designation of Wisconsin - Lake Michigan as a National Marine Sanctuary. The proposed action addresses NOAA’s responsibilities under the NMSA to identify, designate, and protect areas of the marine and Great Lakes environment with special national significance due to their conservation, recreational, ecological, historical, scientific, cultural, archaeological, educational, or aesthetic qualities as national marine sanctuaries. ONMS has developed five alternatives for the designation, and the DEIS evaluates the environmental consequences of each under NEPA. The DEIS also serves as a resource assessment under the NMSA, documenting present and potential uses of the areas considered in the alternatives. -
The Project Investigators Will Comply with the Data Management And
Data Management Plan Data Policy Compliance: The project investigators will comply with the data management and dissemination policies described in the NSF Award and Administration Guide (AAG, Chapter VI.D.4) and the NSF Division of Ocean Sciences Sample and Data Policy. Pre-Cruise Planning: Pre-cruise planning will occur through email and teleconFerences. The cruises will utilize a deep submergence vehicle (DSV Alvin, Woods Hole Oceanographic Institution). Preliminary dive plans will be written prior to the cruise, and updated and amended prior to each dive based on cruise events. Cruise event logging: Detailed dive reports For each Alvin dive will be digitally compiled as MicrosoFt Word documents during the cruise. Each dive report will include site inFormation, times oF launch and recovery, sampling events, and watch-stander logs. These, along with each dive plan, participant inFormation, and samples logs will be compiled into a cruise report at the conclusion oF the cruise and shared among the cruise party. Description of Data Types This project will produce observational datasets through the ship's underway sensors, DSV Alvin sensors and cameras, deployed autonomous chemistry sensors, and derived From analysis oF collected biological specimens. Observational data will be collected on research cruise at the East PaciFic Rise planned to take place during Jan-April oF two diFFerent years. Cruise underway data: Standard underway data collected along the ship’s track (e.g., sea surFace temperature, salinity, etc.). File types: .csv ASCII Files; Repository: BCO-DMO and the Rolling Deck to Repository (R2R). Alvin data: Routine sensor data (e.g., temperature), video, and images collected by the DSV Alvin, as well as dive event logs, are made available through WHOI dives FrameGrabber system at http://4dgeo.whoi.edu/alvin and archived at the National Deep Submergence Facility (NDSF) at Woods Hole Oceanographic Institution. -
Cruise Summary
doi: 10.25923/3rg3-d269 CRUISE SUMMARY R/V Atlantis / DSV Alvin Expedition AT-41 August 19 to September 2, 2018 for DEEP SEARCH DEEP Sea Exploration to Advance Research on Coral/Canyon/Cold seep Habitats Deepwater Atlantic Habitats II: Continued Atlantic Research and Exploration in Deepwater Ecosystems with Focus on Coral, Canyon and Seep Communities Contract - M17PC00009 Table of Contents Page 1 EXPEDITION BACKGROUND ................................................................................................................. 1 2 NOAA OER QUICK LOOK REPORT ....................................................................................................... 1 3 GENERAL DIVE PLANS .......................................................................................................................... 3 3.1 CANYONS ............................................................................................................................................................................... 3 3.2 CORALS ................................................................................................................................................................................. 3 3.3 SEEPS .................................................................................................................................................................................... 3 4 EXPEDITION ACTIVITIES-NARRATIVE ................................................................................................. 3 4.1 AUGUST 16-18: CRUISE MOBILIZATION -
WOODS HOLE OCEANOGRAPHIC INSTITUTION Deep-Diving
NEWSLETTER WOODS HOLE OCEANOGRAPHIC INSTITUTION AUGUST-SEPTEMBER 1995 Deep-Diving Submersible ALVIN WHOI Names Paul Clemente Sets Another Dive Record Chief Financial Officer The nation's first research submarine, the Deep Submergence Paul CI~mente, Jr., a resident of Hingham Vehicle (DSV) Alvin. passed another milestone in its long career and former Associate Vice President for September 20 when it made its 3,OOOth dive to the ocean floor, a Financial Affairs at Boston University, as· record no other deep-diving sub has achieved. Alvin is one of only sumed his duties as Associate Director for seven deep-diving (10,000 feet or more) manned submersibles in the Finance and Administration at WHOI on world and is considered by far the most active of the group, making October 2. between 150 and 200 dives to depths up to nearly 15,000 feet each In his new position Clemente is respon· year for scientific and engineering research . sible for directing all business and financial The 23-1001, three-person submersible has been operated by operations of the Institution, with specifIC Woods Hole Oceanographic Institution since 1964 for the U.S. ocean resp:>nsibility for accounting and finance, research community. It is owned by the OffICe of Naval Research facilities, human resources, commercial and supported by the Navy. the National Science Foundation and the affairs and procurement operations. WHOI, National Oceanic and Atmospheric Administration (NOAA). Alvin the largest private non· profit marine research and its support vessel, the 21 0-100t Research Vessel Atlantis II, are organization in the U.S., has an annual on an extended voyage in the Pacific which began in January 1995 operating budget of nearly $90 million and a with departure from Woods Hole. -
N E O P R E N E T O P S B O T T O M S a C C E S S O R I
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Quantifying the Impact of Watershed Urbanization on a Coral Reef: Maunalua Bay, Hawaii
Estuarine, Coastal and Shelf Science 84 (2009) 259–268 Contents lists available at ScienceDirect Estuarine, Coastal and Shelf Science journal homepage: www.elsevier.com/locate/ecss Quantifying the impact of watershed urbanization on a coral reef: Maunalua Bay, Hawaii Eric Wolanski a,b,*, Jonathan A. Martinez c,d, Robert H. Richmond c a ACTFR and Department of Marine and Tropical Biology, James Cook University, Townsville, Queensland 4810, Australia b AIMS, Cape Ferguson, Townsville, Queensland 4810, Australia c Kewalo Marine Laboratory, University of Hawaii at Manoa, 41 Ahui Street, Honolulu, HI 96813, USA d Department of Botany, University of Hawaii at Manoa, 3190 Maile Way, Honolulu, HI 96822, USA article info abstract Article history: Human activities in the watersheds surrounding Maunalua Bay, Oahu, Hawaii, have lead to the degra- Received 27 April 2009 dation of coastal coral reefs affecting populations of marine organisms of ecological, economic and Accepted 26 June 2009 cultural value. Urbanization, stream channelization, breaching of a peninsula, seawalls, and dredging on Available online 8 July 2009 the east side of the bay have resulted in increased volumes and residence time of polluted runoff waters, eutrophication, trapping of terrigenous sediments, and the formation of a permanent nepheloid layer. Keywords: The ecosystem collapse on the east side of the bay and the prevailing westward longshore current have urbanization resulted in the collapse of the coral and coralline algae population on the west side of the bay. In turn this river plume fine sediment has lead to a decrease in carbonate sediment production through bio-erosion as well as a disintegration nepheloid layer of the dead coral and coralline algae, leading to sediment starvation and increased wave breaking on the herbivorous fish coast and thus increased coastal erosion. -
Dataposter SUMERGIBLES
TECNOLOGÍA DE LA 8 de junio EXPLORACIÓN MARINA DÍA MUNDIAL DE LOS OCÉANOS LOS EXPLORADORES LAS EXPLORADORAS HISTÓRICOS EN MÉXICO JAQUES VIVIANNE SOLÍS COUSTEAU WEISS (1910-1997) En 1985 se convirtió en la primera Ocial naval francés, explorador, investigadora en jefe de crucero investigador y biólogo marino en los buques de investigación interesado en el estudio del mar y PRESENTA "El Puma" y "Justo Sierra" de la la vida que alberga. Se le UNAM, los cuales también dirigió recuerda por haber presentado al en las expediciones de 1992 y mundo la escafandra autónoma 1993. Fue la primera cientíca con independencia de cables y latinoamericana a bordo del tubos de suministro de aire desde submarino Alvin, sumergiéndose la supercie. a más de 2000 metros de profundidad. JACQUES SUMERGIBLES ELVA ESCOBAR PICCARD BRIONES (1922-2008) Su línea de trabajo se centra en la Explorador, ingeniero y fauna asociada a los fondos oceanógrafo suizo, conocido por DE INVESTIGACIÓN marinos y en la macroecología de el desarrollo de vehículos los ambientes acuáticos. Ha subacuáticos para el estudio de descubierto nuevos ecosistemas las corrientes oceánicas. Piccard y La exploración de las profundidades marinas tiene por objetivo la investigación de las y descrito nuevas especies. Ha Don Walsh fueron, hasta 2012, las representado a México en temas únicas personas que alcanzaron condiciones físicas, químicas y biológicas del lecho marino con motivos científicos o comerciales. de conservación ante la el punto más bajo de la supercie Es una actividad relativamente reciente, pero ha resultado en grandes aportaciones al desarrollo Autoridad Internacional de los terrestre, el abismo Challenger, Fondos Marinos, las Naciones en la fosa de las Marianas. -
Wildlife Action Plan Bi-Annual Report
Michigan’s Wildlife Action Plan State Wildlife Grants Funding in Action Project Summaries 2011-2012 The Michigan Department of Natural Resources provides equal opportunities for employment and access to Michigan's natural resources. Both State and Federal laws prohibit discrimination on the basis of race, color, national origin, religion, disability, age, sex, height, weight or marital status under the U.S. Civil Rights Acts of 1964 as amended, 1976 MI PA 453, 1976 MI PA 220, Title V of the Rehabilitation Act of 1973 as amended, and the 1990 Americans with Disabilities Act, as amended. If you believe that you have been discriminated against in any program, activity, or facility, or if you desire additional information, please write: Human Resources, Michigan Department of Natural Resources, PO Box 30473, Lansing MI 48909-7973, or Michigan Department of Civil Rights, Cadillac Place, 3054 West Grand Blvd, Suite 3-600, Detroit, MI 48202, or Division of Federal Assistance, U.S. Fish & Wildlife Service, 4401 North Fairfax Drive, Mail Stop MBSP-4020, Arlington, VA 22203. For information or assistance on this publication, contact Michigan Department of Natural Resources, Wildlife Division, P.O. Box 30444, MI 48909. This publication is available in alternative formats upon request. Table of Contents Habitat Management - Project Summaries 4 On-the-Ground Habitat and Management 5 Competitive State Wildlife Grants 8 Prairie Fen and Associated Savanna Restoration in Michigan and Indiana for Species of Greatest Conservation Need 8 Competitive State