76 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
Great Smoky Mountains National Park Road Bridges recent views
Department of the Interior —
BRIDGES IN PARKS include foot, bridle trail, and vehicle bridges of widely varying widths, spans, heights, and types of construction. In the interest of limiting the... -
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
BLM ID Fire Management Planning Area (FMPA) recent views
Department of the Interior —
FMPA Fire Management Plans. A FMP is a document that identifies and integrates all wildland fire management and related activities within the context of approved... -
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
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
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
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
Great Smoky Mountains National Park 1st Amendment Sites recent views
Department of the Interior —
The National Park Service has long recognized freedom of speech, press, religion and public assembly. However, the courts have held that certain activities associated... -
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
AED Locations recent views
Department of the Interior —
A feature class depictinA feature class depicting geographic locations of AED machines within the park. Some AED's are located in facilities which are restricted... -
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....
76 datasets found