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Found 11565 dataset(s) matching "national study".
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Scientists from the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center in St. Petersburg, Florida, conducted a bathymetric survey of Fire Island, New York, from October 5 to...
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Reflectance data from HyMap™ were processed using the Material Identification and Characterization Algorithm (MICA), a module of the USGS PRISM (Processing Routines in IDL for Spectroscopic...
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Scientists from the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center in St. Petersburg, Florida, conducted a bathymetric survey of Fire Island, New York, from May 6 to 20,...
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This data release contains geochemical data from selected U.S. Geological Survey (USGS) projects from the 1960s-1980s that were previously unpublished as digital data. The objective of those...
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Relict karstic features or sinkholes, often referred to as blue holes, are common features along continental shelves that are underlain by carbonate rich sediments and/or rocks. Several of these...
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Scientists from the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center in St. Petersburg, Florida, conducted a bathymetric survey of Fire Island, New York, from October 5 to...
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Scientists from the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center in St. Petersburg, Florida, conducted a bathymetric survey of Fire Island, New York, from October 5 to...
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In 2021, a collaborative scientific investigation (National Science Foundation Grant Award OCE-2148989, Project 880516) was started for the purpose of quantifying shelf inventories and boundary...
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Researchers from the U.S. Geological Survey (USGS) conducted a long-term, coastal morphologic-change study at Fire Island, New York, prior to and after Hurricane Sandy impacted the area in October...
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Scientists from the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center in St. Petersburg, Florida, conducted a bathymetric survey of Fire Island, New York, from October 5 to...
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Land development and alterations of the ecosystem in South Florida have decreased freshwater and increased nutrient flows into Florida Bay. As a result, there has been a decrease in the water...
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Scientists from the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center in St. Petersburg, Florida, conducted a bathymetric survey of Fire Island, New York, from May 6 to 20,...
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This project estimates survival and characterizes the migration of juvenile sockeye salmon between the upper Salmon River basin in central Idaho and Lower Granite Dam on the Snake River in...
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Conduct SCUBA operations at EFGB, WFGB, and Stetson Bank to exchange water quality instruments and to collect photographs at RQ stations for ongoing coral bleaching study. Collect quarterly water...
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Conduct Remotely Operated Vehicle operations at Stetson Bank to initialize long term monitoring studies of the mesophotic coral ecosystems at Stetson Bank. Operations will include random transects...
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Conduct SCUBA operations for the 2017 long-term monitoring field effort. Operations will include study site setup, photographing repetitive photostations, conducting randomized transects,...
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Recover TAMU Slowey OA instrument package, obtain diver-collected water samples, and exchange tilt meters at EFGB Long Term Mean (LTM) RR Wheel. Verify appropriate site for permanent installation...
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Conduct SCUBA operations to complete EFGB long-term monitoring tasks. Operations will include study site setup, photographing repetitive photostations, conducting randomized transects, perimeter...
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Conduct SCUBA and Remotely Operated Vessel (ROV) operations on HI-A-389-A in accordance with interagency agreement / cooperative study with BSEE
