161 datasets found
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Federal
Shapefile of the contours for the bathymetric survey of Puerto Mosquito, Isla de Vieques, Puerto Rico, August 2015
Department of the Interior —
This dataset consists of a shapefile of lines representing the bathymetric survey of Puerto Mosquito, in Isla de Vieques, Puerto Rico, on August 11, 2015. The U.S.... -
Federal
Photosynthetically Active Radiation Measurements Collected at Malheur Lake, OR, 2017-2018
Department of the Interior —
The USGS measured photosynthetically active radiation (PAR, wavelength between 400 and 700 nanometers) at Malheur Lake, Oregon, as vertical profiles and as continuous... -
Federal
Core locations, segment depths, and estimated compaction from vibracores collected in Searsville Lake, Jasper Ridge Biological Preserve, Stanford, California
Department of the Interior —
This portion of the data release presents measurements and data from two vibracores (JRBP2018-VC01A and JRBP2018-VC01B) collected from Searsville Lake, a reservoir in... -
Federal
Wisconsin Lake Temperature Metrics Decreasing Clarity
Department of the Interior —
It is well recognized that the climate is warming in response to anthropogenic emission of greenhouse gases. Over the last decade, this has had a warming effect on... -
Federal
Water Velocity Magnitude and Direction collected on May 8-9, 2019 at Select Breakwaters in Lake Erie at Presque Isle State Park, Erie, PA
Department of the Interior —
Background: Presque Isle State Park (PISP), located in northwestern Pennsylvania, is located on a 3,127 acre peninsula that extends into Lake Erie. Approximately 7... -
Federal
GLM-AED calibration inputs and outputs
Department of the Interior —
In this data release, we provide data to describe the water quality in Green Lake, Wisconsin, from 1905 to 2020, primarily the constituents for which it is impaired,... -
Federal
Mercury concentrations in surface water, sediment, and biota in the Laurentian Great Lakes, 2005 through Present
Department of the Interior —
Under the Great Lakes Restoration Initiative, the U.S. Geological Survey Mercury Research Lab (USGS MRL) conducted a multiyear assessment of mercury across the... -
Federal
Elevation contours of beach topography and near-shore bathymetry of Lake Superior at Minnesota Point, Duluth, MN, July 2020
Department of the Interior —
The elevation contours in this dataset have a 2-foot (ft) interval and were derived from a digital elevation model (DEM) of beach topography and near-shore bathymetry... -
Federal
Survey area of beach topography and near-shore bathymetry of Lake Superior at Minnesota Point, Duluth, MN, July 2020
Department of the Interior —
This dataset is the survey area footprint for the beach topography and near-shore bathymetry of Lake Superior at Minnesota Point, Duluth, Minnesota. The survey... -
Federal
Survey area of beach topography and near-shore bathymetry of Lake Superior at the Duluth Entry, Duluth, MN, July 2020
Department of the Interior —
This dataset represents the survey footprint of the beach topography and near-shore bathymetry of Lake Superior at the Duluth Entry, Duluth, Minnesota. The survey... -
Federal
LAS dataset of lidar, single-beam, and multibeam sonar data collected of Minnesota Point near the Superior Entry of Lake Superior, Duluth, MN, September 2021
Department of the Interior —
This dataset is a LAS dataset containing light detection and ranging (lidar) data and sonar data representing the beach and near-shore topography of Minnesota Point... -
Federal
2-foot Elevation contours of beach topography and near-shore bathymetry of Lake Superior at the Duluth Entry, Duluth, MN, September 2020
Department of the Interior —
The elevation contours in this dataset have a 2-foot (ft) interval and were derived from a digital elevation model (DEM) of beach topography and near-shore bathymetry... -
Federal
Photographs of vibracores from Searsville Lake, Jasper Ridge Biological Preserve, Stanford, California
Department of the Interior —
This portion of the data release presents linescan images (photographs) from vibracores collected from Searsville Lake, a reservoir in Jasper Ridge Biological... -
Federal
A Two-Year Water-Column Time Series of Geochemical Data During a Limnological Shift in Mono Lake, California, 2017-2018
Department of the Interior —
Mono Lake is a hypersaline (~85 ppt), alkaline (pH 9.8), closed-basin lake located in the eastern Sierra Nevada Mountains of California, USA (38°N, 119°W). Water... -
Federal
LAS dataset of lidar, single-beam, and multibeam data collected at Minnesota Point near the Duluth Entry of Lake Superior, Duluth, MN, June 2021
Department of the Interior —
This dataset is a LAS dataset containing light detection and ranging (lidar) data and multibeam sonar data representing the beach topography and near-shore bathymetry... -
Federal
Field Notebooks from Loch Vale watershed, Rocky Mountain National Park, research from 1981 through 2023
Department of the Interior —
These files consist of scanned field notebooks from long-term research and monitoring conducted in the Loch Vale watershed, Rocky Mountain National Park from June 17,... -
Federal
Concentration of chemical constituents in lake sediments from selected coring locations on Lake Lanier, Georgia, May 2018 (ver. 2.0, June 2021)
Department of the Interior —
The data herein were collected in support of a larger study in Gwinnett County, Georgia, on the potential impacts of on-site waste water treatment (septic systems) on... -
Federal
Geodatabase containing bathymetric and LiDAR data for Blue Mountain Lake, Arkansas.
Department of the Interior —
A bathymetric survey of Blue Mountain Lake, Arkansas, was conducted in May 2017 by the Lower Mississippi-Gulf Water Science Center of the U.S. Geological Survey... -
Federal
The Extended Global Lake area, Climate, and Population Dataset (GLCP)
Department of the Interior —
A changing climate and increasing human population necessitate understanding global freshwater availability and temporal variability. To examine lake freshwater... -
Federal
Geodatabase containing bathymetric and LiDAR data for DeQueen Lake, Sevier County, Arkansas, 2015.
Department of the Interior —
A bathymetric survey of DeQueen Lake, Sevier County, Arkansas was conducted in July, 2015, by the Lower Mississippi-Gulf Water Science Center of the U.S. Geological...
161 datasets found