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Mineralogy, chemistry and isotope composition of silica sinter deposits from the Upper Geyser Basin, Yellowstone National Park (ver. 2.0, April 2021) Summary: Siliceous sinter samples were collected from multiple geysers in the Upper Geyser Basin of Yellowstone National Park in 2018. These silica sinter samples were collected and analyzed as a part of a multi-year research investigation into the age and geochemistry of hydrothermal features in the Upper Geyser Basin. Samples were collected along the stratigraphy of each feature. From these samples, we report 10Be, U-series, and 14C ages. Samples collected from Giant and Castle Geyser were further analyzed for their mineralogy, major and trace element concentrations, water content, and rare earth elements. This research was conducted under Yellowstone Research Permit YELL-2018-SCI-8030 and YELL-2018-SCI-5910.... Categories: Data, Data Release - Revised; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Geochemistry, Mineral Resources, USGS Science Data Catalog (SDC), Upper Geyser Basin, Volcanology, All tags... Yellowstone National Park, Yellowstone National Park, geysers, Fewer tags Stage, water velocity and water quality data collected in the Lower Nisqually River, McAllister Creek and tidal channels of the Nisqually River Delta, Thurston County, Washington, February 11, 2016 to September 18, 2017 (ver. 1.1, December, 2019) This data release includes time series data of stage, water velocity and water quality parameters at multiple locations in the tidally-influenced reaches of the Nisqually River and McAllister Creek, and tidal channels of the Nisqually River Delta. In total, time series data were collected at multiple sites from February 11, 2016 to March 19, 2018 during separate but generally overlapping periods over a range of tidal and hydrologic conditions for augmenting hydrodynamic models that will be used to inform river delta restoration alternatives. Time series data were collected at 10 sites in the study area: 3 sites in the lower Nisqually River, defined here as the tidally-influenced reach downstream from Mounts Road;... Categories: Data, Data Release - Revised; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: USGS Science Data Catalog (SDC) Electrical Resistivity Tomography Data at Fort Irwin National Training Center, San Bernardino County, California, 2015 and 2017 The U.S. Army Fort Irwin National Training Center (NTC), approximately 35 mi north-northeast of Barstow, California, covers approximately 1,177 square miles, and is comprised of ten groundwater basins, three of which have been subdivided into subbasins on the basis of additional hydrologic testing. Since the early 1990s, the U.S. Geological Survey (USGS) has been studying water resources issues at Fort Irwin. One issue of concern is the potential effect of groundwater development resulting from planned training expansion and infrastructure at the NTC on natural springs and seeps, an important water source for wildlife. In 2010, the USGS entered into cooperative agreements with the U.S. Army to complete studies of... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Bicycle Lake, CAWSC, California, California Water Science Center, Electrical Resistivity Tomography, All tags... Fort Irwin, GGGSC, Geology, Geophysics, and Geochemistry Science Center, Geophysics, Hydrogeology, Mojave, Mojave Desert, San Bernardino County, USGS Science Data Catalog (SDC), desert ecosystems, environment, geophysics, geoscientificInformation, groundwater, hydrologic processes, lakebed characteristics, resistivity, water resources, Fewer tags The Geochemical Atlas of Alaska, 2016 - Watershed Boundary Dataset Means A rich legacy of geochemical data produced since the early 1960s covers the great expanse of Alaska; careful treatment of such data may provide significant and revealing geochemical maps that may be used for landscape geochemistry, mineral resource exploration, and geoenvironmental investigations over large areas. To maximize the spatial density and extent of data coverage for statewide mapping of element distributions, we compiled and integrated analyses of more than 175,000 sediment and soil samples from three major, separate sources: the U.S. Geological Survey, the National Uranium Resource Evaluation program, and the Alaska Division of Geological & Geophysical Surveys geochemical databases. Various types of... Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Alaska, Alaska, Data Processing, Data Series, North America, All tags... United States, chemical analysis, data integration, datasets, economy, elements, geochemical processes, geochemistry, geographic information systems, geology, geoscientific information, grid, hydrologic unit code, maps and atlases, mathematical modeling, raster, sediments, soils, Fewer tags Hyperspectral image data from the Snake River in Grand Teton National Park, WY, August 23, 2015 Hyperspectral image data from the Snake River in Grand Teton National Park, WY, were acquired on August 23, 2015 to support research on remote sensing of rivers, particularly retrieval of water depth, and to facilitate efforts to augment an image time series for characterizing channel change along the Snake River. These data were collected by the Compact Airborne Spectrographic Imager (CASI) 1500H manufactured by ITRES Research Limited. ITRES also conducted the flight and performed the initial radiometric and geometric data processing. The data were acquired from fixed wing aircraft and have a spatial resolution (pixel sizes) of 0.5 m. The data set consists of 48 spectral bands spanning the visible and near infrared... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Grand Teton National Park, Snake River, Wyoming, bathymetry, channel change, All tags... depth, hyperspectral, remote sensing, rivers, Fewer tags Airborne hyperspectral image data from the upper Sacramento River in northern California, September 14, 2017 Airborne hyperspectral image data from the upper Sacramento River in northern California were acquired on September 14, 2017 to support research on remote sensing of rivers, particularly retrieval of water depth, and to facilitate efforts to characterize salmon habitat conditions and geomorphic change along the upper Sacramento River. These data were collected by the Compact Airborne Spectrographic Imager (CASI) 1500H, manufactured by ITRES Research Limited. The flight was conducted by Quantum Spatial, Inc. (QSI); QSI also performed the initial radiometric and geometric data processing. The data were acquired from fixed wing aircraft and have a spatial resolution (pixel sizes) of 0.5 m. The data set consists of... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: California, Sacramento River, bathymetry, depth, hyperspectral, All tags... remote sensing, rivers, Fewer tags Selected Stream Segments (Subset R10U) from 'Geospatial Fabric for National Hydrological Modeling' - Web Feature Service The stream segments available here are derived from the Geospatial Fabric for National Hydrologic Modeling (Viger and Bock, 2014). The Geopspatial Fabric provides a consistent, documented, and topologically connected set of spatial features that create an abstracted stream/basin network of features useful for hydrologic modeling.The GIS vector features contained in this Geospatial Fabric (GF) data set cover the lower 48 U.S. states, Hawaii, and Puerto Rico. Four GIS feature classes are provided for each Region: 1) the Region outline ("one"), 2) Points of Interest ("POIs"), 3) a routing network ("nsegment"), and 4) Hydrologic Response Units ("nhru"). A graphic showing the boundaries for all Regions is provided at... Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Geodata, Geographic Information Systems (GIS), Geospatial Fabric Features, Geospatial Fabric Features for National Hydrologic Modeling, Hydrologic Response Units (HRUs), All tags... Hydrologic modeling, NHDPlus, Points of Interest (POIs), Routing Network (segments), U.S., USA, United States of America, boundaries, environment, geoscientificInformation, location, Fewer tags Selected Watershed Boundaries from 'Geospatial Fabric for National Hydrological Modeling' - Web Feature Service The basin boundaries available here are derived from the Geospatial Fabric for National Hydrologic Modeling (Viger and Bock, 2014). The Geopspatial Fabric provides a consistent, documented, and topologically connected set of spatial features that create an abstracted stream/basin network of features useful for hydrologic modeling. The GIS vector features contained in this Geospatial Fabric (GF) data set cover the lower 48 U.S. states, Hawaii, and Puerto Rico. Four GIS feature classes are provided for each Region: 1) the Region outline ("one"), 2) Points of Interest ("POIs"), 3) a routing network ("nsegment"), and 4) Hydrologic Response Units ("nhru"). A graphic showing the boundaries for all Regions is provided... Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Geodata, Geographic Information Systems (GIS), Geospatial Fabric Features, Geospatial Fabric Features for National Hydrologic Modeling, Hydrologic Response Units (HRUs), All tags... Hydrologic modeling, NHDPlus, Points of Interest (POIs), Routing Network (segments), U.S., USA, United States of America, boundaries, environment, geoscientificInformation, location, Fewer tags NorWeST Predicted Stream Temp Lines Middle Snake These data represent modeled stream temperatures for a portion of a larger dataset known as the Great Northern Landscape Conservation Cooperative (GNLCC) (https://www.fws.gov/science/catalog). This metadata record is a combined description for two spatial data feature types, vector lines and points, which cover the same geographic area. The line features are derived from NHDPlus (http://www.horizon-systems.com/NHDPlus/index.php) (USEPA and USGS, 2010) stream lines and the point data represent 1 km intervals along the NHDPlus stream network. Both datasets contain identical modeled stream temperature attributes. These modeled stream temperatures were generated as part of the U.S. Forest Service NorWeST stream temperature... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Academics & scientific researchers, Data, Data.gov Great Northern Landscape Conservation Cooperative, EARTH SCIENCE > LAND SURFACE > LANDSCAPE, Federal resource managers, All tags... LCC Network Science Catalog, State agencies, completed, environment, Fewer tags Road-Killed Carnivore Carcass Presence by Mile of U.S. Northern Rockies Major Roads (2008-2012) Carnivore carcasses recorded by Montana Department of Transportation, Idaho Department of Fish & Game, and U.S. Fish & Wildlife Service were aggregated to the nearest mile marker for major roads of the U.S. Northern Rockies. Note that wildlife carcass collection and reporting protocols and frequency differ between states and among maintenance sections within states. Carcass presence should therefore be used only to explore general patterns and not for statistical inference. Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Carnivores, Carnivores, Connectivity, Connectivity, Data, All tags... Data.gov Great Northern Landscape Conservation Cooperative, EARTH SCIENCE > LAND SURFACE > LANDSCAPE, Idaho, Idaho, LCC Network Science Catalog, Montana, Montana, Northern Rocky Mountains, Northern Rocky Mountains, Policy makers & regulators, Regional & county planners, Risk Assessment, Risk Assessment, Road mortality, Road mortality, Roadkill, Roadkill, Roads, Roads, State agencies, Transportation, Transportation, Western Montana, Western Montana, Wildlife, Wildlife, Wildlife corridors, Wildlife corridors, completed, environment, northern U.S. Rocky Mountains, northern U.S. Rocky Mountains, Fewer tags U.S. Northern Rockies Major Road Mile Markers This layer represents the mile markers along the major road network of the U.S. Northern Rockies. It was created by merging Montana Department of Transportation "on-system" routes with Idaho Transportation Department "state highway system" routes, creating consistent attribute fields, then clipping to the U.S. Northern Rockies study area boundary. Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Connectivity, Connectivity, Data, EARTH SCIENCE > LAND SURFACE > LANDSCAPE, Idaho, All tags... Idaho, LCC Network Science Catalog, Mile Markers, Mile Markers, Montana, Montana, Northern Rocky Mountains, Northern Rocky Mountains, Policy makers & regulators, Regional & county planners, Risk Assessment, Risk Assessment, Road mortality, Road mortality, Roadkill, Roadkill, Roads, Roads, State agencies, Transportation, Transportation, Western Montana, Western Montana, Wildlife, Wildlife, completed, environment, northern U.S. Rocky Mountains, northern U.S. Rocky Mountains, Fewer tags Habitat Fragmentation and Loss Stressors for Grasslands in the Chihuahuan Desert These heatmaps show a top 3 grassland habitat fragmentation and loss stressor, as ranked by participants, and the concentration of participants who reported as working in each municipality or county who also voted for that stressor across the landscape. Symbology represents the percentage of participants with 0% = dark green, 0.0001 % - 24.99% = light green, 25% - 49.99% = yellow, 50% - 74.99% = orange, 75% - 100% = red. All counties and municipalities identified by participants as areas where they work were given a tally for each of the top 3 stressors that participants chose. Counties with a small number of participants were not adjusted for small sample size. These results were shared via a webinar hosted by... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Academics & scientific researchers, Complete, Conservation NGOs, Data, Data.gov Desert Landscape Conservation Cooperative, All tags... EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > TERRESTRIAL ECOSYSTEMS > GRASSLANDS, EARTH SCIENCE > HUMAN DIMENSIONS > HABITAT CONVERSION/FRAGMENTATION, Federal resource managers, LCC Network Science Catalog, Policy makers & regulators, State agencies, desert lcc, dos rois, ecosystem services, ecosystem stressors, environment, Fewer tags Squaw Creek NWR LandUse/Land Cover map Creating a detailed vegetation classification and digital map for Squaw Creek National Wildlife Refuge to use for habitat management decisions and tracking land use changes. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Academics & scientific researchers, Data, Data Acquisition and Development, Data.gov, Datasets/Database, All tags... EARTH SCIENCE > LAND SURFACE > LANDSCAPE, Federal resource managers, LCC Network Science Catalog, Loess Bluffs National Wildlife Refuge, MO-06, Map, completed, environment, environment, map, vegetation map, Fewer tags UMRS LTRMP 2010/11 LCU Mapping -- Mississippi River Navigation Pool 05 Aerial photographs for Pools 1-13 Upper Mississippi River System and Pools, Alton-Marseilles, Illinois River were collected in color infrared (CIR) in August of 2010 at 8”/pixel and 16”/pixel respectively using a mapping-grade Applanix DSS 439 digital aerial camera. In August 2011, CIR aerial photographs for Pools 14-Open River South, Upper Mississippi River and Pools Dresden-Lockport, Illinois River were collected at 16”/pixel with the same camera. All CIR aerial photos were orthorectified, mosaicked, compressed, and served via the UMESC Internet site. The CIR aerial photos were interpreted and automated using a 31-class LTRMP vegetation classification. The 2010/11 LCU databases were prepared by or under the supervision... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Aerial Photography, Floodplain, Floodplain Forest Mapping, Floodplain Mapping, LC/LU, All tags... LCU, Land Cover, Minnesota, Mississippi River, Mississippi River Watershed, River Mapping, Upper Mississippi River, Vegetation Mapping, Wetlands Mapping, Wisconsin, Fewer tags Estimated low-flow statistics at ungaged stream locations in New Jersey, water year 2020 Estimates of various low-flow statistics were computed at 32 ungaged stream locations throughout New Jersey during the 2020 water year using methods in the published reports, 1) Streamflow characteristics and trends in New Jersey, water years 1897-2003 (Watson and others, 2005) and 2) Implementation of MOVE.1, censored MOVE.1, and piecewise MOVE.1 low-flow regressions with applications at partial-record streamgaging stations in New Jersey (Colarullo and others, 2018). The estimates are computed as needed for use in water resources permitting, assessment, and management by the New Jersey Department of Environmental Protection. The data release includes the stream name, location, method of estimation, drainage area,... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Estimation, Hydrology, Low-flow statistics, New Jersey, USGS Science Data Catalog (SDC), All tags... Water Resources, geoscientificInformation, inlandWaters, streamflow, Fewer tags North Pacific Forest Landscape Corridor and Connectivity Project: Assessing Landscape and Species Vulnerability The North Pacific Forest Landscape Corridor and Connectivity Project utilized a landscape connectivity simulator (UNICOR) and a genetic simulation program (CDPOP) to model the functional (dispersal and genetic) connectivity in the North Pacific Landscape. The outputs from these programs indicated areas with high potential for landscape and genetic isolation and low probability of dispersal and colonization. In addition, this project was designed to provide spatially-explicit predictions of current and potential future patterns of fragmentation, prioritization of keystone corridors for protection and enhancement, and identification of places that may require habitat restoration or assisted migration to maintain viability.... Categories: Data, Project; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: 2011, AK, AK, AK, AK, All tags... AK-0, AK-1, AK-1, AK-1, Academics & scientific researchers, B.C., B.C., B.C., B.C., CA, CA, CA, CA, CA-2, CA-2, Conservation NGOs, Conservation Planning, Conservation Planning, Datasets/Database, Decision Support, Decision Support, Decision Support, Federal resource managers, Forest, Forest, Forest, LCC, LCC Network Science Catalog, LCC Network Science Catalog - LCCScienceCatalog, NPLCC, NPLCC, North Pacific Landscape Conservation Cooperative, OR, OR-1, OR-1, OR-1, OR-1, OR-3, OR-3, OR-3, OR-3, OR-4, OR-4, OR-4, OR-4, OR-5, OR-5, OR-5, OR-5, Priority B. Changes in air temperature and precipitation on forests, Project, Report, Science Project, Vulnerability Assessment, Vulnerability Assessment, WA, WA-1, WA-1, WA-1, WA-1, WA-10, WA-10, WA-10, WA-10, WA-2, WA-2, WA-2, WA-2, WA-3, WA-3, WA-3, WA-3, WA-6, WA-6, WA-6, WA-6, WA-7, WA-7, WA-7, WA-7, WA-9, WA-9, WA-9, WA-9, WA. OR, WA. OR, WA. OR, Website, completed, connectivity, connectivity, connectivity, connectivity, corridor, corridor, corridor, corridor, dispersal, dispersal, dispersal, dispersal, forest, genetic, genetic, Fewer tags Ecological Implications of Mangrove Forest Migration in the Southeastern U.S. Coastal wetlands purify water, protect coastal communities from storms, sequester (store) carbon, and provide habitat for fish and wildlife. They are also vulnerable to climate change. In particular, changes in winter climate (warmer temperatures and fewer freeze events) may transform coastal wetlands in the northern Gulf of Mexico, as mangrove forests are expected to expand their range and replace salt marshes. The objective of this research was to evaluate the ecological implications of mangrove forest migration and salt marsh displacement. As part of this project, researchers identified important thresholds for ecosystem changes and highlighted coastal areas in the southeastern U.S. (e.g., Texas, Louisiana,... Categories: Data, Project; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: 2012, CASC, Climate change, Completed, FY 2012, All tags... Forests, Forests, Grasslands and Plains, Grasslands and Plains, Landscapes, Landscapes, Projects by Region, Sea-Level Rise and Coasts, Sea-Level Rise and Coasts, Southeast, Southeast CASC, Southeast Climate Science Center, Water, Coasts and Ice, Water, Coasts and Ice, Wetlands, Wetlands, coastal wetlands, mangroves, salt marsh, Fewer tags PAAD: The Planetary Aeolian Analog Database The Terrestrial Analogs Data Portal (TADP; https://tadp.astrogeology.usgs.gov/) has been established as a repository and data discovery portal which leverages USGS ScienceBase, a trusted long-term digital repository that provides access to all USGS data services. Creation of the TADP service is in response to a number of NASA-generated reports identifying the need for a permanent planetary analog repository which adheres to standards-based archives. Presented here is the first version of the Planetary Aeolian Analog Database (PAAD) that will be incorporated into the TADP. This dataset is focused on dune field analogs, currently comprising 45 sites from all over the world and includes a set of "core" attributes (that... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Antarctica, Argentina, Australia, China, Dune field, All tags... Dune type, Fiji, Iceland, Iran, Israel, Köppen−Geiger Climate Classification, Mexico, Planetary Sciences, Qatar, Sediment source, Sedimentology, Terrestrial analog, USGS Science Data Catalog (SDC), United States, geoscientificInformation, Fewer tags Tsunami evacuation time map for the island of O'ahu, Hawai'i, extreme tsunami evacuation zone and impaired walk speed The travel time map was generated using the Pedestrian Evacuation Analyst model from the USGS (https://geography.wr.usgs.gov/science/vulnerability/tools.html). The travel time analysis uses ESRI's Path Distance tool to find the shortest distance across a cost surface from any point in the hazard zone to a safe zone. This cost analysis considers the direction of movement and assigns a higher cost to steeper slopes, based on a table contained within the model. The analysis also adds in the energy costs of crossing different types of land cover, assuming that less energy is expended walking along a road than walking across a sandy beach. To produce the time map, the evacuation surface output from the model is grouped... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Hawaii, Honolulu County, Oahu, evacuation, modeling, All tags... pedestrian, tsunamis, vulnerability, Fewer tags Field spectra from the Niobrara River, Nebraska, August 15-18, 2016 The U.S. Geological Survey collected field spectra collected from the Niobrara River in Nebraska August 15–18, 2016, to support research on remote sensing of river discharge. Reflectance measurements were made by wading the Niobrara River near Norden Notch using an Analytical Spectral Devices FieldSpec3 spectroradiometer operated in reflectance mode. The original *.asd files are provided in this data release. Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Nebraska, Niobrara River, USGS Science Data Catalog (SDC), bathymetry, depth, All tags... field spectra, reflectance, river, Fewer tags « 1 ... 7 8 9 10 11 »