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Federal
Tuckahoe Creek stream flow quantity and quality, 1999-2014
Department of the Interior —
This posting contains the stream flow and load data used to run the SWAT model in the Tuckahoe subwatershed of the Choptank River watershed, Maryland. -
Federal
Kilauea 2018 lower East Rift Zone eruption - fissure 09 lava flow
Department of the Interior —
The 2018 lower East Rift Zone eruption of Kilauea Volcano began in the late afternoon of 3 May, with fissure 1 opening and erupting lava onto Mohala Street in the... -
Federal
Study Reach 4 Terrestrial Light Detection and Ranging Topographic Data in Caulks Creek, Wildwood, Missouri, 2022–2023
Department of the Interior —
Topographic data were collected along study reach 4 in Caulks Creek in Wildwood, Missouri, on multiple dates, using terrestrial light detection and ranging (t-lidar),... -
Federal
Data for Machine Learning Predictions of Nitrate in Groundwater Used for Drinking Supply in the Conterminous United States
Department of the Interior —
A three-dimensional extreme gradient boosting (XGB) machine learning model was developed to predict the distribution of nitrate in groundwater across the conterminous... -
Federal
Chesapeake Bay River Input Monitoring Network 1985-2019: Average annual yields
Department of the Interior —
Nitrogen, phosphorus, and suspended-sediment loads, and changes in loads, in major rivers across the Chesapeake Bay watershed have been calculated using monitoring... -
Federal
Surveys and monitoring of coastal cactus wren in southern San Diego County, 2017
Department of the Interior —
Data presented are results of surveys and monitoring in 2017 for San Diego Cactus Wren (Campylorhynchus brunneicapillus) in southern San Diego County. Surveys were... -
Federal
Datasets for Comparison of Surrogate Models to Estimate Pesticide Concentrations at Six U.S. Geological Survey National Water Quality Network Sites During Water Years 2013–2018
Department of the Interior —
This data release is comprised of data tables of input variables for seawaveQ and surrogate models used to predict concentrations of select pesticides at six U.S.... -
Federal
Russian River Integrated Hydrologic Model (RRIHM): Agricultural Water Use Package (AG)
Department of the Interior —
This dataset is a comma separated file of agricultural fields, ponds, surface diversions and wells used to generate the Agricultural package (AG). -
Federal
Survey lines along which seismic reflection data were collected in 2012 by the U.S. Geological Survey in the Connecticut River during field activity 2012-024-FA (Polyline Shapefile)
Department of the Interior —
A geophysical and geological survey was conducted at the mouth of the Connecticut River from Old Saybrook to Essex, Connecticut, in September 2012. Approximately 230... -
Federal
Persistent organic pollutants in sea otter blood and in blue mussels from the Aleutian Islands and southeast Alaska
Department of the Interior —
Two data sets concerning organic contaminants are included here to aid in assessment of the sea otter population collapse in southwest Alaska. One data set consists... -
Federal
HW1_Q09.TIF - Hawaii I - Southeastern Hawaiian Ridge U.S. EEZ GLORIA sidescan-sonar data mosaic (9 of 29) (LCC, 50 m, WGS84)
Department of the Interior —
Survey of the southeastern Hawaiian Ridge was the fifth major segment of the Exclusive Economic Zone (EEZ) mapping program to have been initiated. Data acquisition... -
Federal
Potentiometric surface, Mississippi River Valley alluvial aquifer, spring 2016, raster format, in meters
Department of the Interior —
A potentiometric surface map for spring 2016 was created for the Mississippi River Valley alluvial (MRVA) aquifer, which was referenced to the North American Vertical... -
Federal
Audiomagnetotelluric sounding data, station 3, Taos Plateau Volcanic Field, New Mexico, 2009
Department of the Interior —
This dataset includes the audio-magnetotelluric (AMT) sounding data collected in 2009 in and near the San Luis Basin, New Mexico. The U.S. Geological Survey conducted... -
Federal
Grid Representing the Present Day Bathymetry of a Portion of the Columbia River
Department of the Interior —
Two 21-day field operations were conducted in 1997 and 1998 in the estuaries and on the inner continental shelf off the northern Oregon and southern Washington coast.... -
Federal
molo_slp - Coastal Slope along the coastal zone of Molokai, Hawaii
Department of the Interior —
Coastal Slope along the coastal zone of Molokai, Hawaii -
Federal
Seafloor character offshore of Eureka, California
Department of the Interior —
This seafloor character raster for the Offshore of Eureka, California, map area is part of USGS Data Series 781 (Golden and Cochrane, 2019). Seafloor character is a... -
Federal
CTD (conductivity-temperature-depth) data collected on Stellwagen Bank on U.S. Geological Survey field activity 2017-009-FA, aboard the R/V Auk, Jan. 30, 2017
Department of the Interior —
This field activity is part of the effort to map geologic substrates of the Stellwagen Bank National Marine Sanctuary region off Boston, Massachusetts. The overall... -
Federal
Chesapeake Bay Nontidal Network 1985-2017: WRTDS input data
Department of the Interior —
Nitrogen, phosphorus, and suspended-sediment loads, and changes in loads, in major rivers across the Chesapeake Bay watershed have been calculated using monitoring... -
Federal
Russian River Integrated Hydrologic Model (RRIHM): Watershed Digital Elevation Model
Department of the Interior —
This is a 1/3 arc-second (approx. 10 meters) National Elevation Dataset (NED) digital elevation model (DEM) covering the Russian River watershed. All elevation values... -
Federal
Digital Orthorectified Aerial Image of Cottonwood Lake Study Area Wetland T9 from 2010
Department of the Interior —
Orthorectified image from aerial photograph of wetland T9 in the Cottonwood Lake Study Area, Stutsman County, North Dakota. This image is part of a collection of...