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Federal
Offshore baselines for Assateague Island, Maryland and Virginia (projected, UTM Zone 18 (NAD83))
Department of the Interior —
Assessing the physical change to shorelines and wetlands is critical in determining the resiliency of wetland systems that protect adjacent habitat and communities.... -
Federal
A Multiresidue Method for the Analysis of Pesticides in Water using Solid-Phase Extraction with Gas and Liquid Chromatography-Tandem Mass Spectrometry
Department of the Interior —
Applications of pesticides in agricultural and urban settings play an essential role in increasing crop yields, preserving food and materials, reducing pest-borne... -
Federal
Groundwater-Quality Data in the Redding-Red Bluff Shallow Aquifer Study Unit, 2018-2019: Tables
Department of the Interior —
The U.S. Geological Survey collected groundwater samples from 50 wells used for domestic and small system drinking water supplies in Shasta and Tehama Counties,... -
Federal
Methylmercury and associated data in macroinvertebrates from tributaries of Honnedaga Lake and from the Middle Branch Black River in New York.
Department of the Interior —
Macroinvertebrate samples were collected from streams tributary to Honnedaga Lake and from the Middle Branch of the Black River during 2012-2016 and analyzed for... -
Federal
Geochemical and Geospatial Data for Per- and Polyfluoroalkyl Substances (PFAS) in Groundwater Used as a Source of Drinking Water in the Eastern United States
Department of the Interior —
Concentrations of inorganic constituents, dissolved organic carbon (DOC), tritium, per- and polyfluoroalkyl substances (PFAS), volatile organic compounds (VOCs), and... -
Federal
Per- and polyfluoroalkyl substances (PFAS) and volatile organic compounds measured in laboratory microcosm experiments with soil from Fort Drum, New York
Department of the Interior —
Anaerobic microcosm experiments were conducted in April-May 2018 with PFAS-contaminated soil from a U.S. Army installation (Fort Drum, New York) and simulated... -
Federal
Names of 10-digit hydrologic unit code (HUC10) watersheds in the state of Tennessee
Department of the Interior —
This data release consists of the data used to develop SPAtially Referenced Regression On Watershed(SPARROW) attributes models for estimating loads of total... -
Federal
l881wg.m77t - MGD77 data file for Geophysical data from field activity L-8-81-WG in Western Gulf of Alaska from 07/04/1981 to 07/16/1981
Department of the Interior —
Single-beam bathymetry, magnetics, and gravity data along with transit satellite navigation data was collected as part of field activity L-8-81-WG in Western Gulf of... -
Federal
Russian River Integrated Hydrologic Model (RRIHM): Climate Data for 1990-2015
Department of the Interior —
The Russian River Watershed (RRW) covers about 1,300 square miles (without Santa Rosa Plain) of urban, agricultural, and forested lands in northern Sonoma County and... -
Federal
Rainfall, Volumetric soil-water content, Video, and Geophone Data from the Calwood Fire Burn Area, Colorado, April 2021 to November 2023
Department of the Interior —
Rainfall, volumetric soil-water content, video, and geophone data characterizing postfire rainfall and runoff were collected at two stations in the 2020 Calwood Fire... -
Federal
2017b high resolution seismic imaging of the West Napa Fault Zone, St. Helena, California
Department of the Interior —
In September 2017, the U.S. Geological Survey acquired high resolution P- and S-wave seismic data across the suspected trace of the West Napa Fault zone in St.... -
Federal
Supporting Data and Models for "An unexplained tsunami: Was there megathrust slip during the 2020 Mw7.6 Sand Point, Alaska, earthquake?"
Department of the Interior —
This data release contains several input data and inversion output files used to model the October 19, 2020, Mw7.6 Sand Point, Alaska, earthquake and tsunami. The... -
Federal
Water quality, nutrient, and phytoplankton data from Franks Tract, Mildred Island, and neighboring channels in the California Sacramento-San Joaquin Delta: 2022 and 2023 High-resolution mapping surveys
Department of the Interior —
Surface water quality, water isotope, and phytoplankton enumeration data were collected to evaluate the impact of an Emergency Drought Barrier (EDB) in False River in... -
Federal
Oil Shale Core Holes Containing Nahcolite in the State of Colorado
Department of the Interior —
This file contains points that describe locations of oil shale core holes that contain nahcolite in the state of Colorado and is available as an ESRI shapefile,... -
Federal
Wind rose plots for the volcano: 341820 Primavera, Sierra la
Department of the Interior —
This zip folder contains ASCII text files of vectors at the specified volcano at 12-hour intervals, from January 1, 1990 through December 28, 2009. The wind vectors... -
Federal
Digital Shoreline Analysis System version 4.3 transects and long-term linear regression shoreline change statistics without shorelines from 1970-1979 and 1994 in the Boston coastal region from Carson Beach in South Boston to Weymouth River, including the Boston Harbor Islands (Boston_transects_rates_LTwo.shp)
Department of the Interior —
Due to continued coastal population growth and increased threats of erosion, current data on trends and rates of shoreline movement are required to inform shoreline... -
Federal
Interpretation of Bottom Features from National Oceanic and Atmospheric Administration (NOAA) Survey H12007 and USGS Cruise 2011-006-FA in the Vicinity of Cross Rip Channel in Nantucket Sound, Offshore Southeastern Massachusetts (H12007_INTERP.SHP, Geographic, WGS84)
Department of the Interior —
The U.S. Geological Survey (USGS), in cooperation with the National Oceanic and Atmospheric Administration (NOAA), is producing detailed geologic maps of the coastal... -
Federal
Color Shaded-Relief GeoTIFF Image Showing the 2-m Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Survey H11445 North of Plum Island, New York (H11445_MB2M_GEO.TIF, Geographic, WGS84)
Department of the Interior —
The U.S. Geological Survey (USGS), in cooperation with the Connecticut Department of Environmental Protection and National Oceanic and Atmospheric Administration... -
Federal
Hydrocalculator batch files and influent samples used to calculate evaporative water loss at produced water ponds in the southwestern San Joaquin Valley, Kern County, California
Department of the Interior —
The U.S. Geological Survey (USGS) in cooperation with the California State Water Resources Control Board compiled and analyzed data on evaporative water loss at... -
Federal
Mean annual water-budget components for Lānaʻi, Hawaiʻi, for a 2020 land-cover and a set of five climate scenarios
Department of the Interior —
This shapefile represents the spatial distribution of mean annual water-budget components, in inches, for Lānaʻi, Hawaiʻi for a 2020 land-cover and a set of five...