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1. Wilkes Land Glacial History (WEGA) [ASAC_1044]
A collaborative Italian/Australian marine geoscience research voyage to the George Vth Land sector of the East Antarctic continental margin was carried out between 11th February and 20th March, 2000, ...


2. Deck41 Surficial Seafloor Sediment Description Database [gov.noaa.ngdc.mgg.geology.G02094]
Deck41 is a digital summary of surficial sediment composition for 36,401 seafloor samples worldwide. Data include collecting source, ship, cruise, sample id, latitude/longitude, date of collection, ...


3. National Marine Fisheries Service Grain Size Data from the Baltimore Canyon Trough [gov.noaa.ngdc.mgg.geology.G02897]
Grain size analyses produced by Robert Reid of the NOAA National Marine Fisheries Service for the NOAA/BLM Outer Continental Shelf Mid-Atlantic Project, Baltimore Canyon Trough Area. Grain size analyses ...


4. Southwest Florida Shelf Ecosystems Analysis Study [gov.noaa.ngdc.mgg.geology.G02892]
The Southwest Florida Shelf Ecosystems Analysis Study produced grain size analyses in the historic 073 format for 299 sea floor samples collected from October 25, 1980 to February 15, 1982 by the ...


5. The MAFLA (Mississippi, Alabama, Florida) Study, Grain Size Analyses [gov.noaa.ngdc.mgg.geology.G02890]
The MAFLA (Mississippi, Alabama, Florida) Study was funded by NOAA as part of the Outer Continental Shelf Program. Dr. L.J. Doyle produced grain size analyses in the historic 073 format for 2,168 ...


6. Heavy metal concentrations in marine sediments around Casey station, East Antarctica - long-term monitoring [ASAC_2201_Long-term_Sediment_Metals]
Sediment cores (5cm diameter x 10cm deep), collected as part of the long-term monitoring of the Thala Valley waste disposal site clean-up (Casey station), were sectioned and a portion of each core ...


7. Rates of depletion of lubricant and fuel contaminants from Antarctic regions during natural attenuation and remediation procedures [ASAC_2915]   CHILD DIFs   PARENT DIF
Metadata record for data expected from ASAC Project 2915 See the link below for public details on this project. Petroleum contamination poses a major threat to Antarctic and subantarctic ecosystems ...


8. Sedimentary Processes in the Fjord-like Embayments of the Vestfold and Larsemann Hills [ASAC_705]
Ellis Fjord is a small, fjord-like marine embayment in the vestfold Hills, eastern Antarctica. Modern sediment input is dominated by a biogenic diatom rain, although aeolian, fluvial, ice-rafted, ...


9. Biogenic sediment history from diatom remains in cores along Wilkes Land [ASAC_1216]
Preliminary data set contains details of cores processed (eg. sample name/interval, dry weights, reactions, notes) and the methodology used. The future data set will document diatoms observed and ...


10. Cold adaptation and functionality of the Antarctic Coastal Benthic Zones [ASAC_1165]
Antarctic sediments and sea-ice are important regulators in global biogeochemical and atmospheric cycles. These ecosystems contain a diverse range of bacteria whose biogeochemical roles remains largely ...


11. Chesapeake Bay Program Watershed Model Scenario Output Database [CBP_WSM43]
The Watershed model is an application of HSPF (Hydrologic Simulation Program - Fortran ) run on a unix workstation. The model divides the 64,000 square mile Chesapeake Bay drainage basin into 87 model ...


12. A pier-scour database: 2,427 field and laboratory measurements of pier scour [USGS_DS-845_PierScoutDatabase]
The U.S. Geological Survey conducted a literature review to identify potential sources of published pier-scour data, and selected data were compiled into a digital spreadsheet called the 2014 USGS ...


13. Sediment Analysis Network for Decision Support (SANDS) MODIS Geological Survey of AL (GSA) Analysis [smgsa]
Sediment Analysis Network for Decision Support (SANDS) MODIS Geological Survey of AL (GSA) Analysis -- The Geological Survey of Alabama (GSA) generated this dataset from geoTIFF MODIS images as part ...


14. Sediment Analysis Network for Decision Support (SANDS) MODIS Geotiff [smgeo]
Sediment Analysis Network for Decision Support (SANDS) MODIS GeoTIFF -- The Sediment Analysis Network for Decision Support (SANDS) analyzes GeoTIFF images to determine sediment redistribution after ...


15. Sediment Analysis Network for Decision Support (SANDS) MODIS Gulf Subsetted [smsub]
Sediment Analysis Network for Decision Support (SANDS) MODIS Gulf Subsetted -- The Sediment Analysis Network for Decision Support (SANDS) analyzes GeoTIFF images to determine sediment redistribution ...


16. Archive of Water Gun Subbottom Data Collected During USGS Cruise SEAX 96004, New York Bight, 1 May - 9 June, 1996, USGS OFR 00-396 [USGS_OFR_00396]
Beginning in 1995, the USGS, in cooperation with the U.S Army Corps of Engineers (USACE), New York District, began a program to generate reconnaissance maps of the sea floor offshore of the New York-New ...


17. Archive of Boomer and Sparker Subbottom Data Collected During USGS Cruise DIAN 97011, Long Island, NY Inner Shelf -- Fire Island, New York, 5-26 May, 1997 [USGS_OFR_00241]
In 1995, the USGS Woods Hole Field Center in Cooperation with the U.S. Army Corps of Engineers, began a program designed to map the seafloor offshore of the New York-New Jersey metropolitan area; ...


18. Archive of Chirp Data Collected During USGS Cruise DIAN 97011 Long Island, NY Inner Shelf -- Fire Island, 5-26 May, 1997 [USGS_OFR_00242]
In 1995, the USGS Woods Hole Field Center in Cooperation with the U.S. Army Corps of Engineers, began a program designed to map the seafloor offshore of the New York-New Jersey metropolitan area; ...


19. Archive of Chirp Subbottom Data Collected During USGS Cruise MGNM 99023, Southern Long Island, NY Inner Shelf and Hudsen Shelf Valley, 26-31 July, 1999 [USGS_OFR_00273]
In 1995, the USGS Woods Hole Field Center, in Cooperation with the U.S. Army Corps of Engineers, began a program designed to map the seafloor offshore of the New York-New Jersey metropolitan area, ...


20. Archive of Sidescan-Sonar Data and DGPS Navigation Data Collected During USGS Cruise ATSV 99045 North Carolina Coast, NC, 7-27 October, 1999 [USGS_OFR_00177]
In 1999, the USGS began developing a cooperative mapping program in North Carolina, with collaborators at the North Carolina Geological Survey (NCGS), and academic institutions. The goal of the program ...


21. South Florida Hydrology Database [USGS_SOFIA_SF_hydro_db]
ABSTRACT: The data were produced by several projects: Everglades Land-Margin Hydrology Database; Coastal Gradients of Flow, Salinity, and Nutrients; Freshwater Flows to Northeastern Florida Bay; Hydrologic ...


22. Coastal Everglades Wetlands: Hydrology, Vegetation and Sediment Dynamics [USGS_SOFIA_coastal_ever_tjslll_04]
This project has three objectives (tasks): 1) operate and maintain the Mangrove Hydrology sampling network; 2) study the dynamics of coastal vegetation (mangroves, marshes) in relation to sea-level, ...


23. Sediment Analysis Network for Decision Support (SANDS) Landsat Geological Survey of AL (GSA) Analysis [slgsa]
The Geological Survey of Alabama (GSA) analyzed changes in the coastal shoreline and sedimentation using Landsat geotiff images as part of the Sediment Analysis Network for Decision Support (SANDS) ...


24. Sediment Analysis Network for Decision Support (SANDS) Landsat Geotiff [slgeo]
The Sediment Analysis Network for Decision Support (SANDS) analyzes Geotiff images for sediment redistribution after a hurricane on the Gulf coast and then creates a product based on the analysis. ...


25. Marine Ecosystems Response in the Mediterranean Experiment [MERMEX]
MerMex focus on the understanding of the effects of key natural and anthropogenic forcings on ecosystems (from coastal zones to open-ocean, from pelagos to benthos) and organisms (from viruses to ...


26. Maps Showing the Stratigraphic Framework of South Carolina's Long Bay from Little River to Winyah Bay [USGS_OFR_2004_1013]
South Carolina's Grand Strand is a heavily populated coastal region that supports a large tourism industry. Like most densely developed coastal communities, the potential for property damage and lost ...


27. Northwestern Panhandle of Florida Coastal Classification Maps - St. Andrew Bay Entrance Channel to Perdido Pass [USGS_OFR_2004_1217]
One purpose of the USGS National Assessment of Coastal Change Project is to provide accurate representations of pre-storm ground conditions for areas that are designated high-priority because they ...


28. Coastal Vulnerability Assessment of Gulf Islands To Sea-Level Rise [USGS_OFR_2003_108]
A coastal vulnerability index (CVI) was used to map the relative vulnerability of the coast to future sea-level rise within Gulf Islands National Seashore (GUIS) in Mississippi and Florida. The CVI ...


29. Coastal Vulnerability to Sea-Level Rise: A Preliminary Database for the U.S. Atlantic, Pacific, and Gulf of Mexico Coasts [USGS_DDS-68]
Coastal Changes Due to Sea-Level Rise: One of the most important applied problems in coastal geology today is determining the physical response of the coastline to sea-level rise. Predicting shoreline ...


30. Southeastern Louisiana Coastal Classification Maps - Pass Abel to East Timbalier Island [USGS_OFR_2005_1003]
This data set describes a Coastal Classification Map that extends from Pass Abel to East Timbalier Island. One purpose of the USGS National Assessment of Coastal Change Project is to provide accurate ...


31. West-Central Florida Coastal Classification Maps - Anclote Key to Venice Inlet [USGS_OFR_2003_227]
This data set describes a Coastal Classification Map that extends from Anclote Key to Venice Inlet. One purpose of the USGS National Assessment of Coastal Change Project is to provide accurate representations ...


32. Baltimore Harbor, Maryland Surficial Sediments: Texture and Chemistry [balto_harbor_sediment]
This is a data table, in comma-delimited, ASCII format, which contains information about selected physical properties, particularly grain size, of 155 surficial sediment samples from Baltimore Harbor ...


33. Chesapeake Bay Maryland Earth Science Study (CBESS) [chesapeak_CBESS]
This is a data table, in comma-delimited, ASCII format, which contains information about selected physical properties, particularly grain size, of 4,255 surficial sediment samples from the Chesapeake ...


34. Geomorphology and Depositional Subenvironments of Gulf Islands National Seashore, Perdido Key and Santa Rosa Island, Florida [USGS_OFR_2010_1330]
The U.S. Geological Survey (USGS) is studying coastal hazards and coastal change to improve our understanding of coastal ecosystems and to develop better capabilities of predicting future coastal ...


35. Arctic Coastal Dynamics Program [ggd629]
The Arctic Coastal Dynamics (ACD) program is a multidisciplinary, multinational program with the goal of understanding circum-Arctic coastal dynamics as a function of environmental forcing, coastal ...


36. Antarctica's Geological History Reflected in Sedimentary Radiogenic Isotopes [NSF-ANT05-38580]
This project studies sediment from the ocean floor to understand Antarctica's geologic history. Glacially eroded from the Antarctic continent, these sediments may offer insight into the 99% Antarctica ...


37. Collaborative Research: Paleohistory of the Larsen Ice Shelf System: Phase II [Larsen_Phase-II]
The data set consists of: -Single channel Chirp seismic profiles of seafloor -Multibeam swath bathymetry -Sediment core samples (selected) -Bottom photographs and video ...


38. Mackay Sea Valley Site Survey: sea ice motion, water current veolcities, sesimic reflection records [MSV_SiteSurvey]
Month-long sea-ice motion (vertical and horizontal) data using GPS instrumentation at 2 sites within Granite Harbor, southwestern Ross Sea made over November-December 2000. ...


39. Quaternary Geochronology of Antarctic Glacial Marine Sediments [penguine1]
The overarching goals of this project are to better constrain the chronology and temporal resolution of marine sediment cores from the Antarctic continental shelf, using the naturally-occurring ...


40. Linking Modern Benthic Communities and Taphonomic Processes to the Stratigraphic Record of Antarctic Cores [NSF-ANT07-39496]
This project answers a simple question: why are there so few fossils in sediment cores from Antarctica's continental shelf? Antarctica's benthos are as biologically rich as those of the tropics. Shell-secreting ...


41. Daily Water Sample Suspended Sediment Data for the North Inlet Salt Marsh: Former Long-Term Ecological Research (LTER)/NIN005 [LTER_NIN005]
LTER - Long-Term Ecological Research Program/North Inlet Salt Marsh, South Carolina (NIN) LTER/NIN005 [Summary adapted from the LTER Core Dataset Catalog] ...


42. Florida Bay sample core log [USGS_SOFIA_hlmscsmp]
The data set contains fractions, intervals, location of sample, analyses, and sections with no sample remaining referenced to site name. The use of radioactive isotopes is founded on the known physical ...


43. INVENTORY OF DDT IN SEDIMENTS [SED_DDT]
Adapted from the introduction INVENTORY OF DDT IN SEDIMENTS by Deirdre J. McDermott and Theadore C. Heesen DDT is one of the most important of the known contaminants ...


44. Solway Firth GDSPDS [Solway_Firth]
Solway Firth GDSPDS (Geo-Information Decision Support Processing and Dissemination System) Database The Solway Firth GDSPDS information website deals with the GDSPDS Technology ...


45. Ocean Data Evaluation System (ODES) [EPA_ODES]
The Ocean Data Evaluation System (ODES) is used for storing and analyzing water quality and biological data from marine, estuarine, and freshwater environments. The system supports Federal, ...


46. Sources of Organic Matter in Chesapeake Bay from Virginia Institute of Marine Science [VIMS_ORGANIC]
Sources of Organic Matter in the Chesapeake Bay were determined by several stations over a one year period. Tables have been created for various sampling stations in raw tables. ...


47. Chesapeake Bay Program Benthic Monitoring Database [CBP_benthicdata]
The purpose of this document is to present the current CIMS relational database design for benthic monitoring data. The following text describes in detail the Benthic Monitoring Database's ...


48. Florida Bay Bottom Salinity Maps [USGS_SOFIA_Fbbslmap]
The maps show the bottom salinity for Florida Bay at 5ppt salinity intervals approximately every other month beginning in November 1994 through December 1996. Recent algal blooms and ...


49. Coastal Erosion and Wetland Change in Louisiana: Selected USGS Products [USGS-DDS-79]
Louisiana contains 25 percent of the vegetated wetlands and 40 percent of the tidal wetlands in the 48 conterminous States. These critical natural systems are being lost. Louisiana leads the Nation ...


50. Bathymetry, Substrate and Circulation in Westcott Bay, San Juan Islands, Washington [USGS_OFR_2007_1305]
Nearshore bathymetry, substrate type, and circulation patterns in Westcott Bay, San Juan Islands, Washington, were mapped using two acoustic sonar systems, video and direct sampling of seafloor sediments. ...


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