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Federal
Low flow water quality data for the Animas River, Arrastra Creek to Silverton, Colorado, September 2021
Department of the Interior —
A synoptic sampling campaign was conducted on the Animas River near Silverton, Colorado, under low flow conditions in September 2021. The sampling campaign was... -
Federal
Water-quality and streamflow datasets used in Weighted Regressions on Time, Discharge, and Season (WRTDS) models to determine trends in the Nation’s rivers and streams, 1972-2017 (output data)
Department of the Interior —
In 1991, the U.S. Geological Survey (USGS) began a study of more than 50 major river basins across the Nation as part of the National Water-Quality Assessment (NAWQA)... -
Federal
Water-quality profiles within the Caloosahatchee River and twelve fiberglass tanks, during experimental nutrient addition treatments, 2019
Department of the Interior —
This U.S. Geological Survey (USGS) Data Release provides water-quality data collected from the Caloosahatchee River and 12 fiberglass tanks located within the... -
Federal
Survival and growth of Neocloeon triangulifer under different test conditions in effluent style evaluations
Department of the Interior —
Dataset consists of 4, 7, 10, and 14-day responses of laboratory cultured mayflies (Neocloeon triangulifer) to sodium chloride exposure under different test condition... -
Federal
Geochemistry and Environmental Tracer Data for Groundwater, Stream Water, and Soil and Sediment from North Quartz Creek, Colorado
Department of the Interior —
This U.S. Geological Survey (USGS) data release contains data from stream water, groundwater, and soil samples collected in 2019 and 2020 in the North Quartz Creek... -
Federal
Precipitation and Precipitation Chemistry in Robinson Forest, Breathitt County, Kentucky (1971-2018)
Department of the Interior —
Robinson Forest, in eastern Kentucky, is a research forest owned and operated by the University of Kentucky (UK) since the 1920s. The UK Department of Forestry and... -
Federal
Water and gas chemistry; Mount Adams, Washington; 2003-2005: Nathenson and Mariner, 2013
Department of the Interior —
Water and gas chemistry data from: Nathenson, M., and Mariner, R.H., 2013, Springs, streams, and gas vent on and near Mount Adams volcano, Washington: U.S. Geological... -
Federal
Yellowstone River at Corwin Springs, MT (YYCR)
Department of the Interior —
Yellowstone River at Corwin Springs, MT (YYCR) Sample Collection: Samples were collected near the USGS stream gage 06191500 (Latitude 45°06'43.63", Longitude... -
Federal
Water chemistry; Medicine Lake Volcano, California; 1979-1997: Mariner et al., 1998
Department of the Interior —
Water chemistry data from: Mariner, R.H., Evans, W.C. and Huebner, M., 1998. Preliminary chemical and isotopic data for waters from springs and wells on and near... -
Federal
Blood Analytes in Brown Pelican in the Northern Gulf of Mexico (2013-2015)
Department of the Interior —
The Eastern Brown Pelican (Pelecanus occidentalis carolinensis) is a large-bodied seabird that nests in colonies of 10 to upwards of 5,000 pairs, on nearshore islands... -
Federal
Predictive soil property map: Clay content
Department of the Interior —
These data were compiled to demonstrate new predictive mapping approaches and provide comprehensive gridded 30-meter resolution soil property maps for the Colorado... -
Federal
Water and gas chemistry; Steamboat Hills, Nevada; 1991-1994: Mariner and Janik, 1995
Department of the Interior —
Water and gas chemistry data from: Mariner, R.H., and Janik, C.J. Geochemical Data and Conceptual Model for the Steamboat Hills Geothermal System, Washoe County,... -
Federal
Results of elemental analyses of desert tortoise (Gopherus agassizii) burrow spoil and undisturbed surficial soils in California, 2023.
Department of the Interior —
Bighorn sheep (Ovis canadensis) were frequently photographed by wildlife cameras when they visited desert tortoise (Gopherus agassizii) burrows in the eastern San... -
Federal
Mineral Commodity Summaries 2022 - SODA ASH Data Release
Department of the Interior —
This data release contains the U.S. salient statistics and world production data extracted from the SODA ASH data sheet of the USGS Mineral Commodity Summaries 2022. -
Federal
Gallium Deposits in the United States
Department of the Interior —
This U.S. Geological Survey (USGS) data release provides the descriptions of the only U.S. sites—including mineral regions, mineral occurrences, and mine... -
Federal
Predictive soil property map: Silt content
Department of the Interior —
These data were compiled to demonstrate new predictive mapping approaches and provide comprehensive gridded 30-meter resolution soil property maps for the Colorado... -
Federal
Assessment of Field and Laboratory Methods for the Detection and Analyses of Cyanobacteria and Cyanotoxins in Texas Reservoirs, 2020
Department of the Interior —
In cooperation with the Texas Commission on Environmental Quality (TCEQ), the U.S. Geological Survey (USGS) used various field and laboratory methods to determine the... -
Federal
Water and gas chemistry; Long Valley, California, 1972-1973: Mariner and Willey, 1976
Department of the Interior —
Water and gas chemistry data from: Mariner, R.H. and Willey, L.M., 1976. Geochemistry of thermal waters in Long Valley, Mono County, California. Journal of... -
Federal
Predictive soil property map: Calcium carbonate content
Department of the Interior —
These data were compiled to demonstrate new predictive mapping approaches and provide comprehensive gridded 30-meter resolution soil property maps for the Colorado... -
Federal
Legacy Geochemical Data from Hardcopy Records of Selected Past U.S. Geological Survey Projects
Department of the Interior —
This data release contains geochemical data from selected U.S. Geological Survey (USGS) projects from the 1960s-1980s that were previously unpublished as digital...