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The Sandy Hook artificial reef, located on the sea floor offshore of Sandy Hook, New Jersey was built to create habitat for marine life. The reef was created by the placement of heavy materials on the sea floor; ninety-five percent of the material in the Sandy Hook reef is rock. In 2000, the U.S. Geological Survey surveyed the area using a Simrad EM1000 multibeam echosounder mounted on the Canadian Coast Guard (CCG) ship Frederick G. Creed. The purpose of this multibeam survey, done in cooperation with the U.S. Army Corps of Engineers when the Creed was in the New York region in April 2000, was to map the bathymetry and backscatter intensity of the sea floor in the area of the Sandy Hook artificial reef. The collected...
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"Bird Conservation Regions (BCRs) are ecologically distinct regions in North America with similar bird communities, habitats, and resource management issues. They are based on the scale-flexible hierarchical framework of nested ecological units delineated by the Commission for Environmental Cooperation (CEC). These ecoregions encompass areas that are similar in their biotic (e.g., plant and wildlife) and abiotic (e.g., soils, drainage patterns, temperature, and annual precipitation) characteristics. BCRs may be partitioned into smaller ecological units when finer scale conservation planning, implementation, and evaluation are necessary. Conversely, BCRs may be aggregated to facilitate conservation partnerships...
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This dataset was compiled and published as a service definition for the purpose of display in an interactive web map of the Wyoming Landscape Conservation Initiative (WLCI). The data layers selected for the dataset are a subset of the data layers in USGS Data Series 683, the Energy Map of Southwestern Wyoming, Part A - Coal and Wind (2012). Data Series 683 includes a geodatabase of all the shapefiles used as data sources. These shapefiles and their metadata can be downloaded from http://pubs.usgs.gov/ds/683/contents/Datafiles/. In order to show the most recent information about mine activity in Wyoming, an additional data layer was added to the service definition: Active Coal Mines (data set credit: Chris Carrol,...
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Predicted habitat suitability model (also known as a species distribution model) for the Mojave Ground Squirrel (Xerospermophilus mohavensis) in 5 counties (Inyo, Kern, San Bernardino, and Los Angeles), in California. This model was generated using a maximum entropy (MaxEnt, v3.3.3e) approach. This layer is a probability distribution of 'suitable habitat', where values range from 0 (very low probability of species occurrence) to 1 (very high probability of species occurrence). As with any model, prudence should be taken when evaluating model predictions or when applying the predictions to real world assessments of habitat. The logistic output values were rescaled to include the set [0,1] by subtracting the minimum...
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Predicted habitat suitability for the Mojave Ground Squirrel (Xerospermophilus mohavensis) after the LOW, MEDIUM and HIGH anthropogenic (urban, roads and cleared vegetation) and utility-scale renewable energy development (wind, solar and transmission corridors) scale factors have been applied. Scale factors are discussed in Inman et al. (2013). These data cover 5 counties (Inyo, Kern, San Bernardino, and Los Angeles) in California and were generated using a maximum entropy (MaxEnt, v3.3.3e) approach. Observation records for the targeted species were derived from a conglomerate of local sources, and are provided electronically along with this model. The model was based on 440 input localities derived from 629 observations...
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Rental rates for non-irrigated cropland in 2016, clipped to Midwest Grasslands Network Focal Area
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This shapefile is the official boundary of the Fishers & Farmers Partnership. The boundary was originally developed by the United States Fish and Wildlife Service and was updated in 2013 to reflect revisions from the Fishers & Farmers Partnership, a recognized Fish Habitat Partnership (FHP) of the National Fish Habitat Partnership.
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This geodatabase contains the official boundary of the Southeast Aquatic Resource Partnership with State Boundaries. The boundary was originally developed by the United States Fish and Wildlife Service and was updated in 2020 to reflect revisions from the Southeast Aquatic Resource Partnership, a recognized Fish Habitat Partnership (FHP) of the National Fish Habitat Partnership.
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This shapefile is the official boundary of the Western Native Trout Initiative. The boundary was originally developed by the United States Fish and Wildlife Service and was updated in 2013 to reflect revisions from the Western Native Trout Initiative, a recognized Fish Habitat Partnership (FHP) of the National Fish Habitat Partnership.
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This shapefile defines the two distinct zones within the 2013 boundary of the Pacific Marine and Estuarine Fish Habitat Partnership (PMEP), a recognized Fish Habitat Partnership (FHP) of the National Fish Habitat Partnership (NFHP). The two zones of the PMEP include the estuarine and marine nearshore complex (PMEP focus area, coastal subregions, and nearshore marine waters) of the states of California, Oregon, and Washington.
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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: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: Antelope Canyon, BOR, Bullfrog, Bullfrog Bay, Bureau of Reclamation, All tags...
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This shapefile is the official boundary of the Hawaii Fish Habitat Partnership. The shapefile was developed in 2013 to reflect the boundary as defined by the Hawaii Fish Habitat Partnership, a recognized Fish Habitat Partnership (FHP) of the National Fish Habitat Partnership.
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This shapefile is the official boundary of the Eastern Brook Trout Joint Venture. The boundary was originally developed by the United States Fish and Wildlife Service and was updated in 2013 to reflect revisions from the Eastern Brook Trout Joint Venture, a recognized Fish Habitat Partnership (FHP) of the National Fish Habitat Partnership.
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The Critical Minerals in Archived Mine Samples Database (CMDB) contains chemistry and geologic information for historic ore and ore-related rock samples from mineral deposits in the United States. In addition, the database contains samples from archetypal deposits from 27 other countries in North America, South America, Asia, Africa and Europe. Samples were obtained from archived ore collections under the U.S. Geological Survey's project titled "Quick Assessment of Rare and Critical Metals in Ore Deposits: A National Assessment" (2008 to 2013) in an effort to begin an assessment of the Nations' previously mined ore deposits for critical minerals. Mineralized and altered rock samples were provided by the Colorado...
Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Alaska, Argentina, Arizona, Arkansas, Australia, All tags...
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The data release for the geologic terranes of the Hailey 1 x 2 degrees quadrangle and the western part of the Idaho Falls 1 x 2 degrees quadrangle, south-central Idaho is a Geologic Map Schema (GeMS)-compliant version that updates the GIS files for the geologic map published in U.S. Geological Survey (USGS) Bulletin 2064-A (Worl and Johnson, 1995). The updated digital data present the attribute tables and geospatial features (lines and polygons) in the format that meets GeMS requirements. This data release presents the geologic map as shown on the plate and captured in geospatial data for the published map. Minor errors, such as mistakes in line decoration or differences between the digital data and the map image,...
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The U.S. Geological Survey (USGS) has been engaged in airborne electromagnetics (AEM) since the 1970s, playing a role in the development of early acquisition systems, developing calibration methods, refining standards for data acquisition, improving data processing, modeling, and interpretation methods, and expanding the range of AEM applications. However, USGS AEM survey visibility and data accessibility has not advanced as rapidly as our use of the technique. This data release catalogs AEM surveys in the United States that have contributed to studies under USGS programs including Water, Geologic Mapping, Minerals, Energy, Environmental Health, Ecosystems, Hazards, and Climate. This dataset contains locations for...
Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: Alabama, Arizona, Arkansas, California, Colorado, All tags...
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Scientists with the U.S. Geological Survey and the New Mexico Bureau of Geology and Mineral Resources are estimating changes in the amount of groundwater stored in the Mesilla Basin aquifer by precisely measuring differences in the acceleration of gravity at several locations. The change in aquifer storage is an important component of the water budget. The microgravity survey will be repeated throughout 2016. The microgravity survey is part of a larger, long-term hydrologic monitoring program. The Mesilla Basin monitoring program is a cooperative effort between the USGS, the City of Las Cruces Utilities the New Mexico Office of the State Engineer, Interstate Stream Commission, New Mexico Environment Department,...
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Sage-grouse habitat areas divided into proposed management categories within Nevada and California project study boundaries. HABITAT CATEGORY DETERMINATION The process for category determination was directed by the Nevada Sagebrush Ecosystem Technical team. Sage-grouse habitat was determined from a statewide resource selection function model and first categorized into 4 classes: high, moderate, low, and non-habitat. The standard deviations (SD) from a normal distribution of RSF values created from a set of validation points (10% of the entire telemetry dataset) were used to categorize habitat ‘quality’ classes. 1) High quality habitat comprised pixels with RSF values < 0.5 SD. 2) Moderate > 0.5 and < 1.0 SD. 3)...
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This data release pertains to a seepage investigation and dye tracing study conducted in the Big Creek watershed of Newton County, Arkansas. The seepage dataset includes geospatial files of discharge measurement points and zero-flow observations along with vector lines delineating losing and gaining stream reaches. The dye tracing dataset consists of geospatial files of monitoring sites, dye injection location, and dye flow paths. Hydrologic systems in karst environments have a high degree of interconnectivity between surface water and groundwater systems. Because of this interconnectivity, activities which occur on the surface in karst environments have a direct impact on the water quality and quantity of karst...
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The U.S. Geological Survey (USGS) developed a regression model for estimating mean August baseflow per square mile of drainage area in cooperation with National Oceanic and Atmospheric Administration (NOAA) to help resource managers assess relative amounts of baseflow in streams with Maine Atlantic Salmon habitat (Lombard and others, 2021). The model was applied to each reach of a stream network derived from select National Hydrography Dataset Plus High-Resolution (NHDPlusHR) data in the State of Maine south of 46º 21′55″ N latitude. The spatial coverage developed from the stream network contains model-estimated mean August baseflow per square mile of drainage area as an attribute of each NHDPlusHR reach. Please...


map background search result map search result map Official Recognized Boundary of Fishers & Farmers Partnership, 2013 Official Recognized Boundary of Eastern Brook Trout Joint Venture, 2013 Official Recognized Boundary of Hawaii Fish Habitat Partnership, 2013 Official Recognized Boundary of Western Native Trout Initiative, 2013 Official Recognized Zones of Pacific Marine and Estuarine Fish Habitat Partnership, 2013 Energy Map of Southwestern Wyoming, Coal and Wind Xerospermophilus mohavensis Historic Habitat USRED and Anthro Scale Factors Xerospermophilus mohavensis Historic Habitat Sage-grouse Habitat Categories in Nevada and NE California (August 2014) Mesilla aquifer project Crop Rental Rates 2016 GeoTIFF image of the backscatter intensity of the sea floor of the Sandy Hook artificial reef (2-m resolution, Mercator, WGS 84) Multibeam backscatter data collected within Lake Powell, UT-AZ during USGS Field Activity 2017-049-FA, using a dual-head Reson T20-P multibeam echosounder (8-bit GeoTIFF, UTM Zone 12N, WGS 84, 2 meter resolution) Airborne Electromagnetic (AEM) Survey Inventory Global Geochemical Database for Critical Minerals in Archived Mine Samples Official Recognized Boundary of Southeast Aquatic Resource Partnership with State Boundaries, 2020 GIS Data (ver. 2) for Geologic Terranes of the Hailey 1 x 2 Degrees Quadrangle and the Western Part of the Idaho Falls 1 x 2 Degrees Quadrangle, South-Central Idaho Seepage investigation and dye tracing to characterize base flow stream behavior in Big Creek watershed, Newton County, Arkansas Spatial Coverage for Estimated Baseflow for Streams Containing Endangered Atlantic Salmon in Maine, USA (version 1.1, June 2022) GeoTIFF image of the backscatter intensity of the sea floor of the Sandy Hook artificial reef (2-m resolution, Mercator, WGS 84) Mesilla aquifer project Seepage investigation and dye tracing to characterize base flow stream behavior in Big Creek watershed, Newton County, Arkansas Multibeam backscatter data collected within Lake Powell, UT-AZ during USGS Field Activity 2017-049-FA, using a dual-head Reson T20-P multibeam echosounder (8-bit GeoTIFF, UTM Zone 12N, WGS 84, 2 meter resolution) GIS Data (ver. 2) for Geologic Terranes of the Hailey 1 x 2 Degrees Quadrangle and the Western Part of the Idaho Falls 1 x 2 Degrees Quadrangle, South-Central Idaho Xerospermophilus mohavensis Historic Habitat USRED and Anthro Scale Factors Energy Map of Southwestern Wyoming, Coal and Wind Spatial Coverage for Estimated Baseflow for Streams Containing Endangered Atlantic Salmon in Maine, USA (version 1.1, June 2022) Official Recognized Boundary of Hawaii Fish Habitat Partnership, 2013 Xerospermophilus mohavensis Historic Habitat Sage-grouse Habitat Categories in Nevada and NE California (August 2014) Official Recognized Boundary of Fishers & Farmers Partnership, 2013 Official Recognized Zones of Pacific Marine and Estuarine Fish Habitat Partnership, 2013 Official Recognized Boundary of Eastern Brook Trout Joint Venture, 2013 Crop Rental Rates 2016 Official Recognized Boundary of Southeast Aquatic Resource Partnership with State Boundaries, 2020 Airborne Electromagnetic (AEM) Survey Inventory Official Recognized Boundary of Western Native Trout Initiative, 2013 Global Geochemical Database for Critical Minerals in Archived Mine Samples