79 datasets found
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Federal
Captain Jack Data
U.S. Environmental Protection Agency —
This article uses a data set of geochemical tracers collected from the Captain Jack Mill Superfund Site in Colorado. The journal article is the result of a... -
Federal
Nitrous Oxide flux measurements under various amendments
U.S. Environmental Protection Agency —
The dataset consists of measurements of soil nitrous oxide emissions from soils under three different amendments: glucose, cellulose, and manure. Data includes the... -
Federal
Western USA Assessment of High Value Materials in Geothermal Fluids and Produced Fluids - Final Report
Department of Energy —
This report documents the results of investigations dealing with the concentrations and availabilities of strategic, critical and valuable materials (SCVM) in... -
Federal
Albatross Species Chemical Database and Annotated Bibliography
National Institute of Standards and Technology —
Database and annotated bibliography of contaminants in tissues from albatross (Family Diomedeidae) species. Database is saved as current Microsoft Access 365 .accdb... -
Federal
Water quality data for the manuscript Water column biogeochemistry in a tropical estuary
U.S. Environmental Protection Agency —
Here we provide data from water samples that were collected twice monthly, from April 26, 2021 and April 25, 2024, from sixteen stations throughout the San Juan Bay... -
Federal
stable carbon and oxygen isotope ratios in tree-rings for five field sites in western Oregon
U.S. Environmental Protection Agency —
Cellulosic stable carbon and oxygen isotope values in tree-rings of mature Douglas-fir trees at five sites in western Oregon. This dataset is associated with the... -
Federal
Stream water isotope data from the Snake River Basin 2013-2019.
U.S. Environmental Protection Agency —
The dataset includes water isotope values from samples spatially distributed across the Snake River basin collected between 2013-2015, and time series data collected... -
Federal
Chemical and isotopic analyses of metasomatized ultramafic xenoliths and Quaternary backarc lavas from southern Peru
U.S. Environmental Protection Agency —
Newly recovered xenoliths from the modern backarc region in southern Peru were collected to investigate the metasomatic history of the northern Altiplano lithosphere... -
Federal
Properties that influence pond-breeding salamander density and predation in midwestern United States ephemeral wetlands
U.S. Environmental Protection Agency —
Ephemeral wetlands provide habitat for a variety of taxa and are often critical breeding locations for amphibians. Although the impacts of abiotic properties of... -
Federal
Main data files
U.S. Environmental Protection Agency —
Main dataset of stable isotope, analytes, and environmental parameters measured. This dataset is associated with the following publication: Devereux, R., Y. Wan, J.L.... -
Federal
Niche changes of three fish species in Narragansett Bay
U.S. Environmental Protection Agency —
Non-EPA data are owned by Roger Williams University. This dataset is associated with the following publication: Taylor, D., C. Pearson, L. Green-Gavrielidis, N.... -
Federal
Water level, temperature, and chemistry in a deep well on the summit of Kilauea Volcano, Hawaii
Department of the Interior —
Kilauea, on the Island of Hawaii is one of the world’s most active volcanoes and it hosts one of the densest volcano monitoring networks. A deep well on the southwest... -
Federal
Narragansett Bay hypoxia history core C & N data
U.S. Environmental Protection Agency —
Carbon and nitrogen concentrations and isotopic fractionation in sediment cores. This dataset is associated with the following publication: Boothman, W.S., and L.... -
Federal
Data for Use of historical isoscapes to develop an estuarine nutrient baseline
U.S. Environmental Protection Agency —
Coastal eutrophication is a prevalent threat to the healthy functioning of ecosystems globally. While degraded water quality can be detected by monitoring oxygen,... -
Federal
Helium isotope study of Geothermal Features in Chile with Field and Laboratory Data
Department of Energy —
Helium isotope and stable isotope data from the El Tatio, Tinginguirica, Chillan, and Tolhuaca geothermal systems, Chile. Data from this submission are discussed in:... -
Federal
Lake Michigan Lake Trout Mercury Carbon Nitrogen Stable Isotope Ratios 1978-2012 v1
U.S. Environmental Protection Agency —
Time-series of mercury, carbon, and nitrogen stable isotope ratios of Lake Michigan lake trout from the EPA Great Lakes Fish Monitoring and Surveillance Program. -
Federal
Experimental assessment of EAIRMS normalization methodologies for environmental stable isotopes
U.S. Environmental Protection Agency —
Supplementary and data for: Experimental assessment of EAIRMS normalization methodologies for environmental stable isotopes. This dataset is associated with the... -
Federal
Synthetic Organic Compounds in Biota in Lake Mead National Recreation Area near Las Vegas, Nevada
Department of the Interior —
This dataset presents the results of analysis of aquatic biota tissue samples, collected at 2 sites (Las Vegas Bay and Overton Arm) in 2013 and 2 sites (Las Vegas... -
Federal
Water Stable Isotope data from the Willamette Basin, Oregon
U.S. Environmental Protection Agency —
Water stable isotope ratios (2H and 18O) from the Willamette River Basin in Oregon, USA. Isotope values in the Willamette River are from both Portland and Corvallis... -
Federal
Stable Isotope Data from Diets and Tissues of Captive Bears Fed Experimental Diets
Department of the Interior —
This dataset contains stable isotope incorporation and discrimination results for several sets of feeding experiments with captive brown and polar bears. Experiments...
79 datasets found