25 datasets found
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Federal
In situ measurements of Rhodamine WT dye concentration and turbidity made during a tracer experiment on the Missouri River near Columbia, MO, on May 5, 2021
Department of the Interior —
This child data release includes fluorometer measurements of Rhodamine WT dye concentration and turbidity acquired during a tracer experiment performed on the... -
Federal
Data Associated with a Multi-Stage Captive Trial Assessing the Effects of Saxitoxin Ingestion by Common Murres (Uria aalge)
Department of the Interior —
This data set is comprised of results associated with a multi-stage experimental study to determine the effects of paralytic shellfish toxin ingestion by Common... -
Federal
Time Series of Dye Concentrations at Fixed Stations During a Tracer Study on the Lower Sandusky River, Ohio, July 11-12, 2017
Department of the Interior —
A dye tracer study was completed on the lower Sandusky River between July 11-13, 2017, during a confirmed Grass carp (Ctenopharyngodon idella) spawning event. The... -
Federal
Hydrologic and Geochemical Data and Models Supporting Integrated Evaluation of the Captain Jack Superfund Site, Boulder County, Colorado
Department of the Interior —
This child item of the data release contains groundwater-level elevation and water-quality data, both collected by contractors to U.S. Environmental Protection Agency... -
Federal
Field measurements of visible dye concentration acquired during a tracer experiment on the Missouri River near Lexington, MO, on May 11, 2024
Department of the Interior —
This data release includes in situ measurements of Rhodamine WT dye concentration acquired during a tracer experiment performed on the Missouri River near Lexington,... -
Federal
National-scale dataset of strontium isotope compositions in environmental materials for the United States
Department of the Interior —
This database contains published strontium isotopic ratios (87Sr/86Sr) and associated sample collection data for strontium dissolved in environmental waters for the... -
Federal
In situ measurements of Rhodamine WT dye concentration and turbidity made during a tracer experiment on the Big Piney River near St. Robert, MO, on August 25-26, 2021
Department of the Interior —
This data release includes fluorometer measurements of Rhodamine WT dye concentration and turbidity acquired during a tracer experiment performed on the Big Piney... -
Federal
West Twin Creek Alaska Subsurface Bromide Tracer Experiment, 2015
Department of the Interior —
This data was produced as part of a subsurface tracer experiment performed on a boreal hillslope in July, 2015. The data is separated into three files:... -
Federal
Isotopic Examination of Mercury Methylation and Demethylation Rates in Yellowstone National Park Thermal Features
Department of the Interior —
Data in this data release were obtained for water samples collected under Yellowstone National Park Research Permit YELL-05194 in 2017 through the Integrated... -
Federal
Groundwater tracing experiments conducted in the mudstone aquifer underlying the former Naval Air Warfare Center, West Trenton, NJ (2007-2008)
Department of the Interior —
This data set presents results from two groundwater tracing experiments conducted in the mudstone aquifer underlying the former Naval Air Warfare Center (NAWC), West... -
Federal
Field spectra from a tracer experiment on the Missouri River near Columbia, MO, on May 5, 2021
Department of the Interior —
This child data release includes field spectra and in situ measurements of Rhodamine WT dye concentration acquired during a tracer experiment performed on the... -
Federal
In situ measurements of Rhodamine WT dye concentration and turbidity made during a tracer experiment on the Missouri River near Columbia, MO, on May 5, 2021
Department of the Interior —
This child data release includes fluorometer measurements of Rhodamine WT dye concentration and turbidity acquired during a tracer experiment performed on the... -
Federal
Water-quality data for stream and hyporheic zone samples altered by injection of sodium bromide tracer during a synoptic-sampling study, Leavenworth Creek, Clear Creek County, Colorado, 2012
Department of the Interior —
Leavenworth Creek, a tributary of South Clear Creek and Clear Creek near Georgetown, Colorado contains copper, lead, and zinc concentrations that are near to or... -
Federal
Short-Lived Radium-Isotope (Radium-223 and -224) Specific Activity for Samples Collected Between November 2022 and March 2024 Along the West Florida Shelf (Indian Rocks Beach, Nature Coast, and Venice Headland)
Department of the Interior —
In 2021, a collaborative scientific investigation (National Science Foundation Grant Award OCE-2148989, Project 880516) was started for the purpose of quantifying... -
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
Dye Concentration in Auxiliary Lock Chamber at Lock and Dam 14 near Pleasant Valley, Iowa (June 2017)
Department of the Interior —
These data were collected in support of a multi-agency effort to evaluate the feasibility of using carbon dioxide to create a barrier and prevent upstream passage of... -
Federal
Dye Concentration at Station FL3 Downstream of Lock and Dam 14 near Pleasant Valley, Iowa (June 2017)
Department of the Interior —
These data were collected in support of a multi-agency effort to evaluate the feasibility of using carbon dioxide to create a barrier and prevent upstream passage of... -
Federal
Dye Concentration at Station FL7 Downstream of Lock and Dam 14 near Pleasant Valley, Iowa (June 2017)
Department of the Interior —
These data were collected in support of a multi-agency effort to evaluate the feasibility of using carbon dioxide to create a barrier and prevent upstream passage of... -
Federal
Dye Concentration at Station FL6 Downstream of Lock and Dam 14 near Pleasant Valley, Iowa (June 2017)
Department of the Interior —
These data were collected in support of a multi-agency effort to evaluate the feasibility of using carbon dioxide to create a barrier and prevent upstream passage of... -
Federal
Field spectra acquired during a tracer experiment on the Missouri River near Lexington, MO, on May 11, 2024
Department of the Interior —
This data release includes field spectra collected from a boat during a tracer experiment performed on the Missouri River near Lexington, Missouri, on May 11, 2024....
25 datasets found