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Location Folder Show Tree ROOT _ScienceBase Catalog __USGS Data Release Products 09471143 - Walnut Gulch below ARS Flume 6, near Tombstone, AZ - 07/28/2017 Flow Event Data 12-digit hydrologic unit outlet (pour) points for the NHDPlus V2.1 WBD snapshot 1992 digital surface model and orthomosaic of Malakoff Diggins State Historic Park, California 2010-2017 zooplankton data from whole water-column tows in Lakes Michigan and Huron 2013 East Bay Seismic Experiment (EBSE) -- Implosion Data, Hayward, Calif 2015 Hydrologic and soil data collected in limestone cedar glades at Stones River National Battlefield, Tennessee 2015 Sample Data Release 2016 One-Year Seismic Hazard Forecast for the Central and Eastern United States from Induced and Natural Earthquakes 2017 One-Year Seismic Hazard Forecast for the Central and Eastern United States from Induced and Natural Earthquakes 2017 Thermal Infrared Mosaics: Mississippi River Navigation Pool 8 2018 Eastern Lake Erie Shoreline 4-Band Mosaics and Orthophotos 2019 Katahdin Woods and Waters National Monument 4-Band Imagery Products 2020 Aquatic Areas - Upper Mississippi River System 22 years of aquatic plant spatiotemporal dynamics in the Upper Mississippi River - derived spatial data (Pools 4, 8, and 13) A bathymetric terrain model of multibeam sonar data collected between 2005 and 2018 along the Queen Charlotte Fault System in the Eastern Gulf of Alaska from Cross Sound, Alaska to Queen Charlotte Sound, Canada A comparison of pan trap and hand net bee collection methods at Badlands National Park, South Dakota, 2012 A comprehensive inventory of maximum glacial extent in Glacier National Park during the peak of the Little Ice Age A GIS compilation of vector shorelines and coastal bluff edge positions, and associated rate-of-change data for Barter Island, Alaska A GIS Compilation of Vector Shorelines and Shoreline Classification for Puerto Rico from 1970 and 2010 A GIS Compilation of Vector Shorelines for Puerto Rico from 2015 to 2018 A Multiscale Index of Landscape Intactness for the Western United States A national dataset of rasterized building footprints for the U.S. Aboveground Mangrove Biomass Data Collected from and Species Dominance Maps of Pohnpei, Federated States of Micronesia Accuracy of Rapid Crop Cover Maps of Conterminous United States for 2008 - 2016 Acoustic Doppler Current Profiler Data for Seneca, Owasco, and Skaneateles Lakes in Central New York, 2018 to 2020 Acoustic Doppler current profiler velocity and discharge measurements collected in and near the lock chamber of Brandon Road Lock and Dam, Joliet, Illinois, USA in December 2014 Acoustic Doppler current profiler velocity data collected in the approach channel of Brandon Road Lock and Dam in 2015 Acoustic Doppler current profiler velocity data collected in the Chicago Sanitary and Ship Canal in 2010 and 2011 in support of the interbasin transport study for invasive Asian carp Acoustic, Spatial, and Sediment Size Data Collected on the Upper Colorado River to Estimate the Flushing Flows, Colorado, 2019 Active Layer Data from the Yukon River Basin in Alaska and Canada Additional Mapping Tools for Great Basin Wildfire and Conifer Management to Increase Operational Resilience: Integrating Sagebrush Ecosystem and Sage-grouse Response Adirondack Inventory & Monitoring (AIM) Network Volume 1 (2021 - 2023) Aerial imagery and ground control points collected during an uncrewed aerial systems (UAS) survey at Plum Island Estuary and Parker River NWR (PIEPR), November 14, 2017 and March 28, 2019 Aerial imagery and other remotely-sensed data from a UAS survey of Pepperwood Preserve, Sonoma County, CA Aerial imagery and photogrammetric products from unmanned aerial systems (UAS) flights over the Lake Ontario shoreline at Braddock Bay, New York, July 10 to 11, 2017 Aerial imagery and photogrammetric products from unmanned aerial systems (UAS) flights over the Lake Ontario shoreline at Chimney Bluffs, New York, July 14, 2017 Aerial imagery and photogrammetric products from unmanned aerial systems (UAS) flights over the Lake Ontario shoreline at Sodus Bay, New York, July 12 to 14, 2017 Aerial imagery and structure-from-motion data products from a UAS survey of the Los Padres Reservoir delta, Carmel River valley, CA, 2017-11-01 Aerial imagery and structure-from-motion data products from UAS survey of the intertidal zone at Lone Tree Point, Kiket Bay, WA, June 2019 Aerial imagery and structure-from-motion data products from UAS survey of the intertidal zone at Post Point, Bellingham Bay, WA, June 2019 Aerial imagery and structure-from-motion data products from UAS survey of the intertidal zone at Puget Creek and Dickman Mill Park, Tacoma, WA, June 2019 Aerial imagery and structure-from-motion data products from UAS survey of the intertidal zone at West Whidbey Island, WA, June 2019 Aerial imagery and structure-from-motion data products from UAS surveys of the beaches at Fort Stevens State Park, OR, and Cape Disappointment State Park, WA Aerial imagery and structure-from-motion derived data products from UAS survey of the Liberty Island Conservation Bank Wildlands restoration site, Sacramento-San Joaquin Delta, California, October 2018 Aerial imagery and structure-from-motion-derived shallow water bathymetry from a UAS survey of the coral reef off Waiakane, Molokai, Hawaii, June 2018 Aerial Imagery collected during unoccupied aircraft systems (UAS) operations in Massachusetts and Maine between March 2018 - September 2018 Aerial imagery from unmanned aerial systems (UAS) flights and ground control points: Plum Island Estuary and Parker River NWR (PIEPR), February 27th, 2018. Aerial Imagery, Benthic Macroinvertebrate, Topographic Survey, and Soil Survey datasets collected for a study of Effects of Culverts on the Natural Conditions of Streams in the East Gulf Coastal Plain of Alabama, 2010-2019 Aerial photogrammetry data and products of the North Carolina coast Aerial Photogrammetry Data and Products of the North Carolina coast: 2018-10-06 to 2018-10-08, post-Hurricane Florence More... Filters Types (Less) Map Service (106) OGC WFS Layer (83) OGC WMS Layer (83) OGC WMS Service (68) Downloadable (55) Raster (28) GeoTIFF (27) Shapefile (20) Citation (8) ArcGIS REST Map Service (7) ArcGIS Service Definition (4) ArcGIS Map Package (3) Data (2) NetCDF OPeNDAP Service (1) View Results as: JSON ATOM CSV Browse Folder

Electron Microprobe and 40Ar/39Ar data from the East Derby Shear Zone, Connecticut This data release includes electron microprobe and 40Ar/39Ar measurements collected at the U.S. Geological Survey for samples from the East Derby Shear Zone (EDSZ) in Connecticut, USA. Rock samples were collected by Bryan Wathen, now at the University of Wisconsin. Muscovite, biotite, chlorite, plagioclase, and K-feldspar were analyzed by electron probe microanalysis at the U.S. Geological Survey, Reston Electron Microbeam Laboratory. Aliquots of muscovite from several samples were analyzed by argon geochronology at the U.S. Geological Survey Bascom ARgon Dating (BARD) Laboratory in Reston, Virginia. The 40Ar/39Ar data constrain the cooling history of the rocks around the EDSZ as well as the time(s) of deformation... Categories: Data; Tags: 40Ar/39Ar, Bascom Argon Dating Laboratory, Connecticut, Dissolution-Precipitation, East Derby, All tags... Electron Microprobe, Florence Bascom Geoscience Center, Geochemistry, Geochronology, New England, Rheology, Seismology, Structural Geology, Structural Petrology, U.S. Geological Survey, USGS, USGS Science Data Catalog (SDC), geoscientificInformation, Fewer tags National Fish Habitat Partnership (NFHP) 2015 Human Disturbance Data for Hawaii This CSV file contains landscape factors representing anthropogenic disturbances to stream habitats summarized within local and network stream catchments as well as the downstream main channel catchment perennial and intermittent stream reaches of the five main islands of Hawai'i. The source datasets compiled and attributed to spatial units were identified as being: (1) meaningful for assessing fluvial fish habitat; (2) consistent across the entire study area in the way that they were assembled; (3) broadly representative of conditions in the past 10 years, and (4) of sufficient spatial resolution that they could be used to make valid comparisons among local catchment units. Variables summarized at the catchment... Categories: Data; Tags: 2015 National Assessment, 2015 National Assessment, Anthropogenic factors, DataProduct, Environmental condition, All tags... Habitat Characterization, Habitat suitability, Lotic, NFHP Cooperator, NHDHR, NoVisual, Spatial Data, USGS Science Data Catalog (SDC), drainage basins, environmental assessment, river basin, river reaches, streams, water quality, Fewer tags Burn probability predictions for the state of California, USA using an optimal set of spatio-temporal features. Burn probability (BP) models the likelihood that a location could burn. However, predicting BP is extremely challenging, because fire behavior varies strongly among landscapes and with changing weather conditions and wildfire spread simulations are computationally intensive and require integration of data with large spatial and temporal variability. In this data release we include the monthly BP estimation for the state of California, USA for the 2015-2019 period produced using a machine learning model and two different sets of input features. For the first case, the baseline, the model used all available input features to predict BP. The second output set corresponds to the BP predictions when the model used only... Categories: Data; Tags: California, Climatology, Ecology, Land Use Change, USGS Science Data Catalog (SDC), All tags... United States, burn probability, feature selection, wildland fire, Fewer tags Protected Areas Database of the United States (PAD-US) 3.0 - World Database on Protected Areas (WDPA) Submission The United States Geological Survey (USGS) - Science Analytics and Synthesis (SAS) - Gap Analysis Project (GAP) manages the Protected Areas Database of the United States (PAD-US), an Arc10x geodatabase, that includes a full inventory of areas dedicated to the preservation of biological diversity and to other natural, recreation, historic, and cultural uses, managed for these purposes through legal or other effective means (www.usgs.gov/core-science-systems/science-analytics-and-synthesis/gap/science/protected-areas). The PAD-US is developed in partnership with many organizations, including coordination groups at the [U.S.] Federal level, lead organizations for each State, and a number of national and other non-governmental... Categories: Data, Data Release - Revised; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Biodiversity, Conservation, Data integration, IUCN Category, Land use and land cover, All tags... Marine Protected Areas, Natural resource management, Protected Areas, Protected Status, Protection Status, USGS Science Data Catalog (SDC), United States, Fewer tags 40Ar/39Ar isotopic data and electron microprobe data from muscovite in the Sukari gold deposit, Egypt This data release includes electron microprobe and 40Ar/39Ar collected at the U.S. Geological Survey for samples from the Sukari gold deposit in the Eastern Desert of Egypt. Rock samples were collected by Basem Zoheir--Benha University/University of Kiel. Muscovite from a polished thick section of sericitized wall rock was analyzed by electron probe microanalysis at the U.S. Geological Survey, Reston Electron Microbeam Laboratory. An aliquot of muscovite from this sample was microsampled from the thick section and analyzed by argon geochronology at the U.S. Geological Survey Bascom ARgon Dating (BARD) Laboratory in Reston, Virginia. The 40Ar/39Ar data constrain the timing of gold mineralization in the Sukari gold... Categories: Data; Tags: 40Ar/39Ar, Bascom Argon Dating Laboratory, Economic Geology, Egypt, Electron Microprobe, All tags... FBGC, Geochemistry, Geochronology, Gold, Mineral Resources, Orogenic Gold, Sukari, U.S. Geological Survey, USGS, USGS Science Data Catalog (SDC), geoscientificInformation, Fewer tags TRAD: Thermal traits of anurans database for the Southeastern United States We present TRAD: Thermal traits of anurans database for the Southeastern United States, a database of thermal trait values related to physiological (critical thermal minima and maxima, preferred temperature, mass) and behavioral thermoregulation (activity period, retreat emergence temperature, basking temperature, foraging temperature minimum and maximum) for 40 anuran species found within the southeastern United States. Using a species-centric approach, we collated this database by first identifying trait values from large reservoirs of amphibian ecology and natural history and then searching the literature using primarily Web of Science to thoroughly identify available thermal trait data. The TRAD database provides... Categories: Data; Tags: North America, USGS Science Data Catalog (SDC), amphibians, anatomy and physiology, animal behavior, All tags... biota, Fewer tags Changes in wildfire occurrence and risk to homes from 1990 through 2019 in the Southern Rocky Mountains, USA (data release) Wildfires and housing development have increased since the 1990s, presenting unique challenges for fire management. However, it is unclear how the relative influences of housing growth and changing wildfire occurrence have contributed to risk to homes. We fit a random forest using weather, land cover, topography, and past fire history to predict burn probabilities and uncertainty intervals. Then, we estimated risk at 1-km resolution and monthly intervals from 1990 through 2019 by combining predicted burn probabilities with housing density across the Southern Rocky Mountains. We used 3 scenarios to evaluate how housing growth and changes in burn probability influenced risk individually and combined (observed, 1990... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Climatology, Colorado, Ecology, Geography, Land Use Change, All tags... New Mexico, Southern Rocky Mountains, USGS Science Data Catalog (SDC), United States, Utah, Wyoming, habitat alteration and disturbance, habitat fragmentation, human impacts, land use and land cover, wildland fire, Fewer tags Isotopic data for Death Valley, California supporting Unified 200 kyr Paleohydrologic History of the Southern Great Basin This dataset includes strontium isotopic data for water samples collected from groundwater springs in Death Valley, California in January, 2020. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Climatology, Death Valley, Geochemistry, Geomorphology, Limnology, All tags... Sedimentology, USGS Science Data Catalog (SDC), strontium isotopes, Fewer tags Wyoming Landscape Conservation Initiative Literature Database The Wyoming Landscape Conservation Initiative Literature Database is a collection of publication records that reference the Wyoming Landscape Conservation Initiative (WLCI). The database was developed in an effort to provide the WLCI community with a more functional publication citation index and storage system. By maintaining the literature database, the WLCI community has the opportunity to streamline their workflow and gain further insight into the work that has been published on in regards to the WLCI effort. The xDD API, ScienceBase Catalog, USGS Publications Warehouse, ORCiD website, USGS Staff Profiles website, WLCI website, and the homepages of WLCI scientists were used to search and compile records. The... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Data Management, Information Sciences, USGS Science Data Catalog (SDC), United States, Wyoming Data Release for Geologic Map of Petroglyph National Monument and Vicinity, Bernalillo County, New Mexico This geologic map depicts and briefly describes geologic units underlying Petroglyph National Monument and immediately adjacent areas in Bernalillo County, New Mexico. The Monument is underlain dominantly by Quaternary basalts of the Albuquerque Volcanoes volcanic field, a series of basin-filling volcanic flows and associated vents from a monogenetic volcanic highland along the eastern margin of the Llano de Albuquerque. This compilation builds on data of previously published geologic maps and reports but includes new interpretive synthesis of volcanic stratigraphy and a unified representation of Quaternary surficial deposits overlying volcanic deposits within the Monument and areas immediately adjacent. This geologic... Categories: Data; Tags: Albuquerque, Bernalillo, Holocene, Miocene, New Mexico, All tags... Petroglyph National Monument, Pleistocene, Pliocene, Quaternary, Rio Grande rift, Tertiary, USGS Science Data Catalog (SDC), Volcanology, basin-fill deposits, cinder cone, eolian deposits, geology, surficial deposits, unconsolidated deposits, volcanology, Fewer tags Data supporting the construction of the Three-Dimensional Geologic Map and Geology-based Seismic Velocity Model of the Sacramento-San Joaquin River Delta and surrounding region, California This report includes the previously unpublished primary and derivative data sets that underpin the construction of the three dimensional (3D) geologic map of the upper part of the Earth's crust beneath the Sacramento-San Joaquin River Delta, California. The primary data is X,Y,Z locations of stratigraphic horizons and, to a much lesser extent, geologic structures where penetrated by oil and gas wells in the subsurface as recorded in well logs and well records. The derivative data sets were constructed to more closely constrain the principal stratigraphic horizons and geologic structures that were incorporated into the 3D model. The derivative data sets are extracted from the principal data set or a combination of... Categories: Data; Tags: California, Sacramento-San Joaquin River Delta, Seismology, Stratigraphy, Structural Geology, All tags... USGS Science Data Catalog (SDC), bedrock geologic units, borehole logging, faulting (geologic), geologic contacts, geology, geoscientificInformation, maps and atlases, stratigraphy, 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 Time series of expected livestock forage biomass in the semi-arid grasslands of the western U.S. (2000-2018) Management and disturbances have significant effects on grassland forage production. When using satellite remote sensing to monitor climate impacts such as drought stress on annual forage production, minimizing these effects provides a clearer climate signal in the productivity data. The use of an ecosystem performance approach for assessment of seasonal and interannual climate impacts on forage production in semi-arid grasslands proved to be a successful method in a case study covering the Nebraska Sandhills. In this study we developed a time series (2000-2018) of the Expected Ecosystem Performance (EEP), which serves as a proxy for annual forage production after accounting for non-climatic influences, while minimizing... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Land Use Change, NDVI, USGS Science Data Catalog (SDC), United States, biomass, All tags... biota, drought impact, droughts, ecosystem management, farming, forage production, rangeland productivity, regression analysis, regression tree model, remote sensing, semi-arid grasslands, terrestrial ecosystems, western U.S., Fewer tags Wind turbine wakes can impact down-wind vegetation greenness Global wind energy has expanded 5-fold since 2010 and is predicted to expand another 8–10-fold over the next 30 years. Wakes generated by wind turbines can alter downwind microclimates and potentially downwind vegetation. However, the design of past studies has made it difficult to isolate the impact of wake effects on vegetation from land cover change. We used hourly wind data to model wake and non-wake zones around 17 wind facilities across the U.S. and compared remotely-sensed vegetation greenness in wake and non-wake zones before and after construction. We located sampling sites only in the dominant vegetation type and in areas that were not disturbed before or after construction. We found evidence for wake... Categories: Data; Tags: Ecology, Energy Resources, Land Use Change, NDVI, USGS Science Data Catalog (SDC), All tags... United States, Wind Wakes, land cover change, vegetation condition, Fewer tags Enhanced Terrain Imagery of the Cumberland 30 x 60 Minute Quadrangle from Lidar-Derived Elevation Models at 3-Meter Resolution This imagery dataset consists of 3-meter resolution, lidar-derived imagery of the Cumberland 30 x 60 minute quadrangle in Pennsylvania, West Virginia and Maryland. The source data used to construct this imagery consists of 1-meter lidar-derived digital elevation models (DEMs). The lidar source data were compiled from different acquisitions published between 2019 and 2023. The data were processed using geographic information systems (GIS) software. The data is projected in WGS 1984. This representation illustrates the terrain as a hillshade with contrast adjusted to highlight local relief according to a topographic position index (TPI) calculation. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Raster; Tags: Economic Geology, Geography, Geomorphology, Land Use Change, Lidar, All tags... Maryland, Mineral Resources, Pennsylvania, USGS Science Data Catalog (SDC), Water Resources, West Virginia, elevation, imageryBaseMapsEarthCover, lidar, topography, Fewer tags Geochemistry and High-Resolution Backscattered Electron Imaging of Meteor Crater Impact Melts Utilizing the USGS Meteor Crater Sample Collection, we sampled impact melt particles for geochemical and textural characterization using a scanning electron microscope and electron microprobe. Samples were collected from a range of different depths and distances from the crater rim, all within the proximal ejecta blanket. By using the Meteor Crater Sample Collection, in which all samples have known geospatial locations, we are able to quantify the spatial relationship and variability between mixing of melted target rocks and the Canyon Diablo meteorite. Presented here are high-resolution backscattered electron images of all analyzed impact melt particles, and geochemical data for glass and individual mineral phases... Categories: Data; Tags: Arizona, Canyon Diablo, Ejecta blanket, Geochemistry, Impact melt, All tags... Meteor Crater, Planetary Sciences, USGS Science Data Catalog (SDC), geochemistry, geoscientificInformation, impact cratering, Fewer tags 238U/206Pb SHRIMP, 40Ar/39Ar geochronologic, and geochemical data from the Central Virginia Piedmont The Central Virginia Seismic Zone (CVSZ) is an area of historically increased earthquake activity that is of particular importance due to its proximity to many well-populated regions in the Virginia Piedmont. Notably, the epicentral region of the 2011 magnitude (M)5.8 earthquake in Mineral, Virginia falls within the CVSZ (Horton and Williams, 2012), making this region relevant not just historically, but also in more recent times. Thus, the U.S. Geological Survey is focusing on detailed bedrock mapping of the central Virginia Piedmont to better understand bedrock and fault geometry, fault history, and seismic risk potential. Though the central Virginia Piedmont has been mapped to some extent in previous studies (Hopkins,... Categories: Data; Tags: 40Ar/39Ar, Bascom Argon Dating Lab, CVSZ, Central Virginia Piedmont, Central Virginia Seismic Zone, All tags... FBGC, Florence Bascom Geoscience Center, Geochronology, SHRIMP, Stratigraphy, Structural Geology, U.S. Geological Survey, USGS, USGS Science Data Catalog (SDC), geoscientificInformation, zircon U-Pb, Fewer tags Bedrock geologic map database for the Durango 1-degree x 2-degree quadrangle, southern Colorado: Contributions to the National Geologic Map (ver. 2.0, June 2024) This data release presents geologic map data for the bedrock geology of the Durango 1-degree by 2-degree quadrangle. Geologic mapping incorporates new interpretive contributions and compilation from published geologic map data sources primarily ranging from 1:24,000 to 1:50,000 scale. Much of the geology incorporated from published geologic maps is adjusted based on digital elevation model and natural-color image data sources to improve spatial resolution of the data. Spatial adjustments and new interpretations also eliminate mismatches at source map boundaries. This data set represents only the bedrock geology; deposits of unconsolidated, surficial materials that are typically, but not exclusively, Quaternary... Categories: Data, Data Release - Revised; Tags: Colorado, Espanola Basin, Laramide orogeny, Mazatzal terrane, New Mexico, All tags... Rio Grande Rift, San Juan Basin, San Juan Mountains, San Luis Valley, Southern Rocky Mountains, Southern Rocky Mountains volcanic field, Taos Plateau volcanic field, USGS Science Data Catalog (SDC), Western Interior Basin, Yavapai terrane, faulting, geologic maps, igneous rocks, metamorphic rocks, sedimentary rocks, Fewer tags Row crop and cover crop residue spectra from lab spectrometer and spaceborne PRISMA imagery, Maryland, USA.,2006; 2021-2022. U.S. Geological Survey Data Release. This data release contains reflectance spectra of residue (senesced vegetation) for common row crops (corn, soybean, winter wheat) as well as diverse cover crops (cereals, legumes, brassicas) collected in the laboratory using Analytical Spectral Devices (ASD) spectrophotometers (n = 296) and collected in the field using the Itialian Space Agency's spaceborne PRecursore IperSpettrale della Missione Applicativa (PRISMA) imaging spectrometer (n = 65). The data release also contains biochemical trait concentrations (nitrogen, nonstructural carbohydrates, holocellulose, and lignin) from physical samples used to evaluate biochemical trait mapping of cash crop and cover crop residue. Data collection occurred at the USDA-ARS... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Beltsville, MD place #597069, Ecology, Environmental Health, Land Use Change, Remote Sensing, All tags... Soil Sciences, USGS Science Data Catalog (SDC), crop residue, hyperspectral, remote sensing, Fewer tags Remote sensing and field data supporting the analysis of Maryland winter cover crop performance, 2019-2021 This data release includes winter cover crop field sampling data (2006-2021) collected from Maryland farms, along with two seasons of Maryland cost-share program field enrollment data (2019-20 and 2020-21) and associated satellite-derived vegetation index values, supporting the remote sensing analysis of winter cover crop environmental performance on fields receiving incentive payments. Files include: 1. CoverCropFieldData.csv - containing springtime field sampling data collected from 2006 to 2021 at the USDA ARS Beltsville Agricultural Research Center, Beltsville, Maryland, and from working farms on the Delmarva Peninsula, Maryland. 2. Maryland_20192020EnrollmentData.csv - containing winter cover crop cost-share... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Environmental Health, Land Use Change, Remote Sensing, Soil Sciences, USGS Science Data Catalog (SDC), All tags... Water Quality, Fewer tags « 1 ... 9 10 11 12 13 »