60 datasets found
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Federal
Geographic Names Information System (GNIS) - USGS National Map Downloadable Data Collection NGDA recent views
Department of the Interior —
The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board... -
Federal
Powerline Corridors in the Western United States and Canada recent views
Department of the Interior —
Powerlines in the western United States and Canada as identified by the 22 source data layers used to compile this shapefile. Source data were collected by personal... -
Federal
Three-dimensional hydrogeologic framework model of the San Antonio Creek Valley watershed, Santa Barbara County, California recent views
Department of the Interior —
The U.S. Geological Survey (USGS) entered into cooperative agreements with the Santa Barbara County Water Agency and Vandenberg Space Force Base to conduct a... -
Federal
Molecular, morphometric, and distribution information for the freshwater mussel genus Potamilus and newly described species, Potamilus streckersoni sp. nov. recent views
Department of the Interior —
Inaccurate systematics confound our ability to determine evolutionary processes that have led to the diversification of many taxa. The North American freshwater... -
Federal
Environmental and Vegetation Data from Marsh-Forest Transgression Experiment at Blackwater National Wildlife Refuge, MD, USA recent views
Department of the Interior —
We conducted a field experiment at the Moneystump Swamp in the Blackwater National Wildlife Refuge in Dorchester, MD, USA to simulate a natural forest disturbance... -
Federal
Biophysical assessment for indemnity selection of federal lands in Colorado: Terrestrial development recent views
Department of the Interior —
The “Biophysical assessment for indemnity selection of federal lands in Colorado: Development” dataset quantifies the estimated surface disturbance from development... -
Federal
Landslide Probability in the San Francisco Bay Region. The Haywired Earthquake Scenario recent views
Department of the Interior —
This map shows the potential of widespread slope failures, in terms of landslide probability, triggered by a M7.0 scenario earthquake on the Hayward Fault in the... -
Federal
Light intensity data (October 1 2015 through September 2019) for upper sensors: in the control treatment, Moneystump Marsh, Blackwater National Wildlife Refuge, Maryland recent views
Department of the Interior —
Light intensity levels in lux from upper sensors in Moneystump marsh at Blackwater National Wildlife Refuge MD. There are 25 light sensors all located in the control... -
Federal
Digital database of the previously published Geologic map of the Limon quadrangle, Colorado and Kansas recent views
Department of the Interior —
This digital data release contains geospatial geologic and paleontological data of the 1° x2 °, 1:250,000 Limon quadrangle covering eastern Colorado and western... -
Federal
Landslide Displacement in the San Francisco Bay Region. The HayWired Earthquake Scenario recent views
Department of the Interior —
This map shows the potential of widespread slope failures, in terms of Newmark displacement (measured in centimeters), triggered by a M7.0 scenario earthquake on the... -
Federal
Alluvial basin statistics of the Southwest Principal Aquifers (SWPA) study. recent views
Department of the Interior —
SWPA_alvbsn is a vector dataset of alluvial-fill basin statistics for the Southwest United States. Statistics for each basin include physical details such as area,... -
Federal
Observed, predicted, and misclassification error data for observations in the training datset for nitrate and arsenic concentrations in basin-fill aquifers in the Southwest Principal Aquifers study. recent views
Department of the Interior —
This product "Observed, predicted, and misclassification error data for observations in the training dataset for nitrate and arsenic concentrations in basin-fill... -
Federal
Questions and responses to USGS-wide poll on quality assurance practices for timeseries data, 2021 recent views
Department of the Interior —
This data record contains questions and responses to a USGS-wide survey conducted to identify issues and needs associated with quality assurance and quality control... -
Federal
Database for the geologic map of the South Boston 30' x 60' Quadrangle, Virginia and North Carolina recent views
Department of the Interior —
The 1:100,000-scale geologic map of the South Boston 30' x 60' quadrangle, Virginia and North Carolina, provides geologic information for the Piedmont along the I-85... -
Federal
Ambrosia Beetle Repellent Trap Testing recent views
Department of the Interior —
These data contain ambrosia beetle (Coleoptera: Curculionidae) trapping data using two different repellents in two different trials at Waiākea Forest Reserve. Beetles... -
Federal
White-tailed deer and sharp-tailed grouse data used in constrained generalized additive models to enhance survival analyses and incorporate ecological theory. recent views
Department of the Interior —
Grouse: These data on sharp-tailed grouse survival times are provided for individuals wanting to run an age-period survival analysis. Entry and exit times are... -
Federal
Genomic variation in the genus Pimephales: raw sequence data and single-nucleotide polymorphisms. recent views
Department of the Interior —
The fathead minnow (Pimephales promelas) is a key model of vertebrate toxicity. Standardized tests of toxicity in fathead minnow have been developed to support... -
Federal
Sightings data for a note on the "First Documentation of Long-Distance Travel by a Florida Manatee to the Mexican Caribbean" recent views
Department of the Interior —
West Indian manatees (Trichechus manatus) are separated into two allopatric subspecies: the Florida manatee (T. m. latirostris) and the Antillean manatee (T. m.... -
Federal
Human Factors of Water Availability in the Upper Colorado River Basin recent views
Department of the Interior —
Human factors that influence water availability in the Basin were discovered by reviewing hundreds of published literature items and articles from the literature... -
Federal
Human Factors of Water Availability in the Delaware River Basin recent views
Department of the Interior —
Human factors that influence water availability in the Basin were discovered by reviewing hundreds of published literature items and articles from the literature...
60 datasets found