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Data Releases

The data collected and the techniques used by USGS scientists should conform to or reference national and international standards and protocols if they exist and when they are relevant and appropriate. For datasets of a given type, and if national or international metadata standards exist, the data are indexed with metadata that facilitates access and integration.

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GPS locations of feral horses in Utah, USA, from 2016-2020 GPS locations of feral horses in Utah, USA, from 2016-2020

Data represent locations of mares and stallions in Utah. Data were collected using GPS radio collars on mares or tail transmitters braided into the tails of stallions, at a 2-hour fix rate for a period spanning 2016 to 2020. Horses were located at Conger Herd Management Area (HMA) or Frisco HMA in the Great Basin ecosystem of Utah, USA.
By
Fort Collins Science Center

Data to support water quality modeling efforts in the Delaware River Basin Data to support water quality modeling efforts in the Delaware River Basin

This data release contains information to support water quality modeling in the Delaware River Basin (DRB). These data support both process-based and machine learning approaches to water quality modeling, including the prediction of stream temperature. Reservoirs in the DRB serve an important role as a source of drinking water, but also affect downstream water quality. Therefore, this...
By
Water Resources Mission Area

Duplicate Stream Sample Analyses by Laboratories of the U.S. Geological Survey New York Water Science Center and Adirondack Lake Survey Corporation Applied to Adirondack Stream Monitoring Data, 2003-2017 Duplicate Stream Sample Analyses by Laboratories of the U.S. Geological Survey New York Water Science Center and Adirondack Lake Survey Corporation Applied to Adirondack Stream Monitoring Data, 2003-2017

This dataset contains a comparison of chemical analysis results obtained by the U.S. Geological Survey (USGS) New York Water Science Center Soil and Low-Ionic Strength Water Quality Laboratory and the Adirondack Lake Survey Corporation (ALSC) Laboratory. Duplicate samples were collected biweekly from Buck Creek and the North and South Tributaries of Buck Creek from September 5, 2006...
By
New York Water Science Center

Radiochemical Data From Sediment Cores Collected on Deer Island, Mississippi Radiochemical Data From Sediment Cores Collected on Deer Island, Mississippi

In December 2021, four sediment push cores (core names appended with 'M' for marsh push core) and peat augers (core names appended with 'R' for Russian peat auger) were collected from the marshes of Deer Island, Mississippi during U.S. Geological Survey (USGS) field activity number (FAN) 2021-351-FA. Select intervals from the manual push cores were analyzed for determination of lead-210...
By
St. Petersburg Coastal and Marine Science Center

Seagrass map, Cat Island and Ship Island, Mississippi, 2014 Seagrass map, Cat Island and Ship Island, Mississippi, 2014

This product depicts the spatial coverage of seagrass beds from 0.5-m color-infrared orthoimagery for Cat Island and Ship Island, Mississippi from early fall of 2014. Specifically, the map includes presence and absence of seagrass beds within a potential seagrass extent that was based on topobathymetric data. A minimum mapping unit of 4 square meters was used for this mapping effort.
By
Wetland and Aquatic Research Center

Seagrass map, Cat Island and Ship Island, Mississippi, 2011 Seagrass map, Cat Island and Ship Island, Mississippi, 2011

This product depicts the spatial coverage of seagrass beds from 0.5-m color-infrared orthoimagery for Cat Island and Ship Island, Mississippi from early fall of 2011. Specifically, the map includes presence and absence of seagrass beds within a potential seagrass extent that was based on topobathymetric data. A minimum mapping unit of 4 square meters was used for this mapping effort.
By
Wetland and Aquatic Research Center
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