-
Federal
Data for the report Hydrogeologic framework and ground-water levels, 1982 and 1996, middle Humboldt River basin, north-central Nevada (U.S. Geological Survey Water-Resources Investigations Report 98-4209)
Department of the Interior —
This USGS data release represents data from the following publication: Plume, R.W., and Ponce, S.A., 1999, Hydrogeologic framework and ground-water levels, 1982 and... -
Federal
Color Hill-Shaded GeoTIFF Image Showing the 2-m Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Survey H11361 in Eastern Long Island Sound (H11361_2MUTM18_MB.TIF, UTM Zone 18)
Department of the Interior —
The U.S. Geological Survey, in cooperation with the National Oceanic and Atmospheric Administration and the Connecticut Department of Environmental Protection, has... -
Federal
Model Archive Summary for Turbidity Derived Suspended-Sediment Concentrations at USGS Station 11336685; North Mokelumne River near Walnut Grove, California (2011 - 2015)
Department of the Interior —
Model archive summary (MAS) describing the development of a continuous 15-minute suspended-sediment concentration (SSC) time series regression model for the site:... -
Federal
Faults--Offshore of Tomales Point Map Area, California
Department of the Interior —
This part of DS 781 presents data for faults for the geologic and geomorphic map of the Offshore of Tomales Point map area, California. The vector data file is... -
Federal
Digital Orthorectified Aerial Image of Cottonwood Lake Study Area Wetlands T4 and T5 from 2009
Department of the Interior —
Orthorectified image from aerial photograph of wetlands T4 and T5 in the Cottonwood Lake Study Area, Stutsman County, North Dakota. This image is part of a collection... -
Federal
Hawaiian Islands probability of excess rainfall conditions by land cover type under current (2002-2012) and future (2090-2099) scenarios
Department of the Interior —
One of the determinants of runoff is the occurrence of excess rainfall events where rainfall rates exceed the infiltration capacity of soils. To help understand... -
Federal
Upper Klamath Basin Landsat Image for September 30, 2004: Path 44 Row 31
Department of the Interior —
This subset of a Landsat-5 image shows part of the upper Klamath Basin. The original images were obtained from the U.S. Geological Survey Earth Resources Observation... -
Federal
Stage contour data for Cabeza Prieta National Wildlife Refuge (CPNWR), Arizona, February 2022
Department of the Interior —
These data were compiled for Cabeza Prieta National Wildlife Refuge (CPNWR) in southern Arizona, to support managment efforts of water resources and wildlife... -
Federal
Back-Island Shoreline Points for the Undeveloped Areas of New Jersey's Barrier Islands, Extracted from Orthoimagery, March 9, 1991, to July 30, 2013
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
Water chemistry and molecular eDNA data observed in experimental laboratory mesocosms exposed to different nitrogen amendments in the presence or absence of a nitrifier enriched microbial community
Department of the Interior —
Data describe the results of a controlled laboratory mesocosm experiment evaluating the influence of a nitrifier enriched microbial community on silver carp... -
Federal
Concentrations of tetrachloroethylene in sub-slab samples from York, Nebraska, 2014-2016.
Department of the Interior —
These data contain concentrations of tetrachloroethylene in sub-slab samples collected from 2014 to 2016 by the EPA. In order to protect personally identifiable... -
Federal
PNG format images of EdgeTech SB-512i chirp seismic-reflection data collected in May 2012 by the U.S. Geological Survey within the Baltimore Canyon, mid-Atlantic margin
Department of the Interior —
A large number of high-resolution geophysical surveys between Cape Hatteras and Georges Bank have been conducted by federal, state, and academic institutions since... -
Federal
shoreline, inletLines: Shoreline polygons and tidal inlet delineations: Ship Shoal Island, VA, 2014
Department of the Interior —
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... -
Federal
Dta points used in assessment of coal in the southern Piceance basin study area (psptg)
Department of the Interior —
This is a shapefile and point coverage of 627 data points used in the assessment of coal in the southern Piceance Basin study area. Information in this file includes... -
Federal
Data Layer Containing the Features Interpreted to be on the Sea Floor within the National Oceanic and Atmospheric Administration (NOAA) H11255 Survey Area in Southeastern Long Island Sound (H11255INTERP.SHP, Geographic)
Department of the Interior —
Digital terrain models (DTMs) produced from multibeam bathymetric data provide valuable base maps for marine geological interpretations. These maps help define the... -
Federal
Effects of estrogens and atrazine on functional immune responses of largemouth bass (Micropterus salmoides)
Department of the Interior —
Disease outbreaks, skin lesions, fish kill events, and reproductive abnormalities have been observed in wild populations of bass in the Chesapeake Bay watershed.... -
Federal
Concentrations of tetrachloroethylene in tree-core samples at the Vienna Wells site on July 29, 2014, Vienna, Missouri.
Department of the Interior —
Concentrations of tetrachloroethylene in tree-core samples at the Vienna Wells site on July 29, 2014, Vienna, Missouri. Also contains information on tree-trunk... -
Federal
11) Groundwater-level change for Smith Valley and Mason Valley, Nevada, 2007-2020, approach 2
Department of the Interior —
This raster dataset represents groundwater-level change from 2007 to 2020 in Smith Valley and Mason Valley, Nevada, calculated using approach 2. For this approach,... -
Federal
Baseline for the northern coast of Martha's Vineyard, Massachusetts, generated to calculate shoreline change rates using the Digital Shoreline Analysis System version 5.0
Department of the Interior —
The Massachusetts Office of Coastal Zone Management launched the Shoreline Change Project in 1989 to identify erosion-prone areas of the coast. The shoreline position... -
Federal
Survival and growth of juvenile freshwater mussels in a flow-through auto-feeding system
Department of the Interior —
Survival and growth of four species of juvenile mussels in a pulsed flow-through auto-feeding beaker system.