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Owasco Lake, New York, phytoplankton data, October 8, 2019 This child item data set provides phytoplankton data collected from Owasco Lake, New York, on October 8, 2019. Phytoplankton were identified to the lowest possible taxonomic level, and abundance (density reported as both natural units and cells) and biovolume are reported. All data are reported as raw calculated values. This dataset includes all routine and quality assurance/quality control samples collected at twelve sampling locations on Owasco Lake. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Class, Contaminants, HABS, Division, Family, Finger Lakes, All tags... Genus, New York, Order, Owasco Lake, Owasco Lake near Adams Point NY (USGS Station ID: 424816076293103), Owasco Lake near Dutch Hollow Brook NY (USGS Station ID: 425138076304302), Owasco Lake near Ensenore Rd. NY (USGS Station ID: 424743076301301), Owasco Lake near Fire Lane 26 NY (USGS Station ID: 424929076311501), Owasco Lake near Glenwood Beach NY (USGS Station ID: 424833076304901), Owasco Lake near Indian Cove NY (USGS Station ID: 424616076280804), Owasco Lake near Owasco Inlet NY (USGS Station ID: 0423532505), Owasco Lake near Seward Point NY (USGS Station ID: 424738076290701), Owasco Lake near Sucker Brook NY (USGS Station ID: 425403076314201), Owasco Lake near Unnamed Trib. 12 NY (USGS Station ID: 424629076292701), Owasco Lake near Veness Brook NY (USGS Station ID: 425326076325401), Owasco Lake near Willow Point NY (USGS Station ID: 424645076294501), Species, Surface-Water Quality Monitoring, Taxa, Taxonomy, United States, Water Quality, algae, algal blooms, cyanobacteria, freshwater (surface), hazards, lake ecosystems, limnology, phycology, phytoplankton, Fewer tags Data points, corresponding to the bathymetric survey of Puerto Mosquito, Isla de Vieques, Puerto Rico, August 2015 This dataset consists of a shapefile of points corresponding to water depth collected for the bathymetric survey of Puerto Mosquito, in Isla de Vieques, Puerto Rico, on August 11, 2015. The U.S. Geological Survey, in cooperation with the Puerto Rico Environmental Quality Board, conducted a limnological study at Puerto Mosquito in Vieques to assess the principal mechanisms affecting the hydrology and water quality characteristics. The study characterized hydrologic and physical-chemical properties, sediment deposition rates, bathymetry, and biological conditions. The bathymetric survey system used for the study consisted of coupling a global positioning system (GPS) device with a water depth sounder. Established... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Puerto Mosquito, Puerto Rico, Storage volume, Vieques, bathymetry, All tags... limnology, ocean sciences, Fewer tags Data for Biogeochemical and Physical Processes Controlling Mercury Methylation and Bioaccumulation in Lake Powell, Glen Canyon National Recreation Area, Utah and Arizona, 2014-2015 This dataset includes the field measurements and laboratory analyses of surface water, seston, and sediment collected from Lake Powell, within Glen Canyon National Recreation area (GLCA), during high flow (May-June 2014) and low flow (August 2015) conditions. The study area includes 12-13 sampling sites that follow a transect spanning the entire length of the reservoir from the Colorado River inflow to the Glen Canyon dam, as well as the San Juan River arm, the Escalante River arm and West Canyon. Bed sediment samples were analyzed for mercury speciation, methylmercury production and degradation rates, total reduced sulfur, iron speciation, organic content, and 16S rRNA gene templates as a proxy for microbial abundances.... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: Environmental Health, Geochemistry, Lake Powell, Glen Canyon National Recreation Area, Utah and Arizona, USGS Science Data Catalog (SDC), Water Resources, All tags... aquatic ecosystems, bioaccumulation, biogeochemistry, limnology, mercury, reservoir, Fewer tags Vertical Profiles of Water Quality and Phytoplankton Data from Five Lakes in the Adirondack Park, New York State, 2021 This data release contains phytoplankton data and vertical profile measurements of water quality and light in oligotrophic (low nutrient) lakes within the Adirondack Park, New York State. Data were collected between June and October 2021 at five lakes. Four lake locations (Nearshore, Open Water, Layer, Bloom) were sampled representing one of four sample types (Bottom Sediment, Surface Water, Bloom Material, Layer). Water-quality field parameters (water temperature, dissolved-oxygen concentration and percent saturation, pH, specific conductance, turbidity, chlorophyll fluorescence, phycocyanin fluorescence, and fluorescent dissolved organic material) were measured at each sampling location from the surface to the... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Adirondack Park, Algal concentration, Blue Mountain Lake, Blue-green algae, Brant Lake, All tags... Chlorophyll-a, Contaminants, HABS, Cyanobacteria, Dissolved Oxygen, East Caroga Lake, Freshwater Ecosystems, Friends Lake, Harmful Algal Bloom, Limnology, New York, PAR, Phycocyanin, QW_ADK, Specific Conductance, Surface-Water Quality Monitoring, Turbidity, USGS Science Data Catalog (SDC), United States, Vertical Profile, Water Quality, Water Quality, Water Temperature, West Caroga Lake, algae, algal blooms, biota, elevation, freshwater (surface), hazards, inlandWaters, lake ecosystems, limnology, pH, phycology, phytoplankton, Fewer tags Shapefile of the contours for the bathymetric survey of Puerto Mosquito, Isla de Vieques, Puerto Rico, August 2015 This dataset consists of a shapefile of lines representing the bathymetric survey of Puerto Mosquito, in Isla de Vieques, Puerto Rico, on August 11, 2015. The U.S. Geological Survey, in cooperation with the Puerto Rico Environmental Quality Board, conducted a limnological study at Puerto Mosquito in Isla de Vieques to assess the principal mechanisms affecting the hydrology and water quality characteristics. The study characterized hydrologic and physical-chemical properties, sediment deposition rates, bathymetry, and biological conditions. The bathymetric survey system used for the study consisted of coupling a global positioning system (GPS) device with a water depth sounder. Established navigation lines were used... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Mosquito bay, Puerto Rico, Vieques, bathymetry, limnology, All tags... ocean sciences, storage volume, Fewer tags Seneca Lake, New York phytoplankton data, October 9-10, 2019 This child item data set provides phytoplankton data collected from Seneca Lake, New York between October 9-10, 2019. Phytoplankton were identified to the lowest possible taxonomic level, and abundance (density reported as both natural units and cells) and biovolume are reported. All data are reported as raw calculated values. This dataset includes all routine and quality assurance/quality control samples collected at twelve sampling locations on Seneca Lake. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Class, Contaminants, HABS, Division, Family, Finger Lakes, All tags... Genus, New York, Order, Seneca Lake, Seneca Lake near Big Stream NY (USGS Station ID: 422925076543901), Seneca Lake near Castle Creek NY (USGS Station ID: 425206076583801), Seneca Lake near Catharine Creek NY (USGS Station ID: 422308076515501), Seneca Lake near Glen Eldridge NY (USGS Station ID: 422534076521601), Seneca Lake near Indian Creek NY (USGS Station ID: 424102076530301), Seneca Lake near Kashong Creek NY (USGS Station ID: 424550076581501), Seneca Lake near Kendala Creek NY (USGS Station ID: 424445076551601), Seneca Lake near Keuka Outlet NY (USGS Station ID: 424109076564601), Seneca Lake near Mill Creek NY (USGS Station ID: 423650076523901), Seneca Lake near Plum Point Creek NY (USGS Station ID: 423541076550801), Seneca Lake near Reeder Creek NY (USGS Station ID: 424708076554401), Seneca Lake near Sawmill Creek NY (USGS Station ID: 422956076532601), Species, Surface-Water Quality Monitoring, Taxa, Taxonomy, United States, Water Quality, algae, algal blooms, cyanobacteria, freshwater (surface), hazards, lake ecosystems, limnology, phycology, phytoplankton, Fewer tags Shapefile of the contours for the bathymetric survey of Caño Boquerón, Cabo Rojo, Puerto Rico, August 2015 This dataset consists of a shapefile of lines representing the bottom contours for the bathymetric survey of Caño Boquerón, in Cabo Rojo, Puerto Rico, conducted on August 21, 2015. The U.S. Geological Survey, in cooperation with the Puerto Rico Environmental Quality Board, conducted a limnological study at Caño Boquerón in Cabo Rojo to assess the principal mechanisms affecting the hydrology and water quality characteristics. The study characterized hydrologic and physical-chemical properties, sediment deposition rates, bathymetry, and biological conditions. The bathymetric survey system used for the study consisted of a coupled global positioning system (GPS) device with a water depth sounder. Established navigation... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Cabo Rojo, Caño Boquerón, Puerto Rico, bathymetry, limnology, All tags... ocean sciences, storage volume, Fewer tags Sound Velocity Profiles, AML Minos X sound velocity profile data, collected during USGS field activity 2017-049-FA within Lake Powell, UT-AZ (PNG images, SVP text, and Esri point shapefile, GCS WGS 84). High-resolution geophysical mapping of Lake Powell in the Glen Canyon National Recreation Area in Utah and Arizona was conducted between October 8 and November 15, 2017, as part of a collaborative effort between the U.S. Geological Survey and the Bureau of Reclamation to provide high-quality data needed to reassess the area-capacity tables for the Lake Powell reservoir. Seismic data collected during this survey can help to define the rates of deposition within the San Juan and Colorado Rivers, which are the main inflows to Lake Powell. These new data are intended to improve water budget management decisions that affect the natural and recreational resources of the reservoir. Multibeam echosounder bathymetry and... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: AML Minos X, Antelope Canyon, BOR, Bullfrog, Bullfrog Bay, All tags... Bureau of Reclamation, CMGP, CRSP, Coastal and Marine Geology Program, Coconino County, Colorado River, Colorado River Storage Project, DOI, Dangling Rope, Department of the Interior, Escalante River, Esri shapefile, Friendship Bay, Garfield County, Glen Canyon, Glen Canyon Dam, Glen Canyon National Recreation Area, Good Hope Bay, Great Bend, Gunsight Bay, Halls Bay, Halls Crossing, Hite, Kane County, Lake Powell, Last Chance Bay, NPS, National Park Service, Navajo Canyon, Padre Bay, Page, R/V Stephens, Rainbow Bridge National Monument, Rock Creek Bay, SSP, SVP, San Juan County, San Juan River, State of Arizona, State of Utah, U.S. Geological Survey, USGS, UWSC, United States of America, Utah Water Science Center, WHCMSC, Wahweap, Wahweap Bay, Warm Creek Bay, Woods Hole Coastal and Marine Science Center, field activity number 2017-049-FA, geoscientificInformation, geospatial datasets, inlandWaters, limnology, location, navigational data, profiles, shapefile, sound speed profile, sound velocity, sound velocity profile, Fewer tags Data points, corresponding to the bathymetric survey of Caño Boquerón, Cabo Rojo, Puerto Rico, August 2015 This dataset consists of a shapefile of points corresponding to water depth collected for the bathymetric survey of Caño Boquerón, in Cabo Rojo, Puerto Rico, conducted on August 21, 2015. The U.S. Geological Survey, in cooperation with the Puerto Rico Environmental Quality Board, conducted a limnological study at Caño Boquerón, in Cabo Rojo to assess the principal mechanisms affecting the hydrology and water quality characteristics. The study characterized hydrologic and physical-chemical properties, sediment deposition rates, bathymetry, and biological conditions. The bathymetric survey system used for the study consisted of coupling a global positioning system (GPS) device with a water depth sounder. Established... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Cabo Rojo, Caño Boquerón, Puerto Rico, bathymetry, limnology, All tags... ocean sciences, storage volume, Fewer tags American Falls Reservoir Bathymetry near River Mile 713 to 714, Power County, Idaho, 2019 The USGS, in cooperation with the U.S. Bureau of Reclamation, surveyed the bathymetry within an area of about 500 acres of American Falls Reservoir between River Miles 713 and 714 during the week of August 6-8, 2019. The bathymetric survey provided high resolution detail of a proposed treatment area for an aeration system that is being developed to support water quality during the American Falls spillway concrete repair project and possibly thereafter. The Water Quality Restoration Plan detailing this effort is an appendix of the of the Final Environmental Assessment (EA) in conjunction with the National Environmental Policy Act (NEPA) compliance process. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Raster; Tags: ASCII, American Falls, American Falls Reservoir, Bathymetry, Environmental Health, All tags... Geology, Hydrology, Hypack, Hysweep, ID, Idaho, Limnology, Sedimentology, U.S. Geological Survey, USA, USGS, USGS Science Data Catalog (SDC), Water Depth, Water Quality, Water Resources, XYZ, biota, elevation, inlandWaters, multibeam sonar, swath bathymetry, topography, Fewer tags