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Appalachian Counties ARC Boundary
County outlines of Appalachian counties. -
Geologic Atlas: Fredericksburg folio, Virginia-Maryland
From the site: “The Geologic Atlas of the United States is a set of 227 folios published by the U.S. Geological Survey between 1894 and 1945. Each folio includes both... -
Geologic Atlas: St. Marys folio, Maryland-Virginia
From the site: “The Geologic Atlas of the United States is a set of 227 folios published by the U.S. Geological Survey between 1894 and 1945. Each folio includes both... -
Geologic Atlas: Norfolk folio, Virginia-North Carolina
From the site: “The Geologic Atlas of the United States is a set of 227 folios published by the U.S. Geological Survey between 1894 and 1945. Each folio includes both... -
USGS NGMDB: West Winston-Salem quadrangle
From the National Geologic Map Database site: "Geologic map of the west half of the Winston-Salem quadrangle, North Carolina, Virginia, and Tennessee" -
Virginia Hydrologic Unit Explorer
Interactive GIS map of Virginia's hydrologic features. -
Hydrologic Unit Geography in Virginia
Website with information about Virginia water bodies, water quaity, and data from the National Watershed Boundary Dataset. Includes maps of River Basins in VA and other useful... -
Soil Survey Geographic (SSURGO) database for Fairfax County, Virginia
This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative Soil Survey. The information was... -
Processed Continuous Resistivity Profile Data Collected in the Potomac...
In order to test hypotheses about groundwater flow under and into Chesapeake Bay, geophysical surveys were conducted by U.S. Geological Survey (USGS) scientists on Chesapeake... -
Atlantic NAD 83 OCS Planning Areas
This data set contains BOEM Planning Area outlines in ESRI shapefile format for the BOEM Atlantic Region. The old Atlantic Planning Area outlines were changed as of the... -
H03040: NOS Hydrographic Survey, ,
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation... -
Table and accompanying photographs for biogeomorphic classification of...
Atlantic coast piping plover (Charadrius melodus) nest sites are typically found on low-lying beach and dune systems, which respond rapidly to coastal processes like sediment... -
H07024: NOS Hydrographic Survey, , ...
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation... -
Valley and Ridge aquifers
This data set represents the extent of the Valley and Ridge aquifers in the states of New York, New Jersey, Pennsylvania, Maryland, Virginia, West Virginia, Tennesse, Georgia,... -
Gridded uniform hazard peak ground acceleration data and 84th-percentile...
The Maximum Considered Earthquake Geometric Mean (MCEG) peak ground acceleration (PGA) values of the 2020 NEHRP Recommended Seismic Provisions and 2022 ASCE/SEI 7 Standard are... -
ElevMHW: Elevation adjusted to local mean high water: Wreck Island, VA, 2014
Understanding how sea-level rise will affect coastal landforms and the species and habitats they support is critical for crafting approaches that balance the needs of humans and... -
Documentation of the Perspectives and Experiences of Partners with the...
This dataset consists of transcripts from two focus groups with science users (1st group) and science producers (2nd group) who were partners of the Northeast Climate Adaptation... -
H03425: NOS Hydrographic Survey, , ...
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation... -
H02870: NOS Hydrographic Survey, ,
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation... -
Soil Survey Geographic (SSURGO) database for City of Falls Church, Virginia
This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative Soil Survey. The information was...