150 datasets found
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Federal
Cladophora biomass and supporting data collected in the Great Lakes, 2021
Department of the Interior —
This dataset records Cladophora and associated benthic algae, collectively Cladophora community or submerged aquatic vegetation (SAV), biomass collected during the... -
Federal
Great Lakes tributary pharmaceutical water samples from water year 2018
Department of the Interior —
This data release provides water chemistry results and quality assurance data for samples collected from Great Lakes tributaries in the states of Minnesota,... -
Federal
Isolation of Methylmercury Using Distillation and Anion-Exchange Chromatography for Isotopic Analyses in Natural Matrices Data Release
Department of the Interior —
This dataset consists of concentration and isotopic data for a method designed to isolate and analyze methylmercury. Several matrices (lab-based, and natural) were... -
Federal
Bathythermograph Data, Lake Michigan, 1954
Department of the Interior —
In 1954 researchers at the USGS Great Lakes Science Center conducted 11 research cruises on Lake Michigan during which 779 bathythermographs were cast to collect... -
Federal
Source Identification of Mercury and Methylmercury using Stable Isotope Analysis in the Fox River, WI
Department of the Interior —
The lower Fox River in Wisconsin is a heavily industrialized system and the major tributary to Green Bay within Lake Michigan. The region has been a listed as Area of... -
Federal
U.S. Geological Survey East Coast Sediment Texture Database (2014, ECSTDB2014.SHP)
Department of the Interior —
This sediment database contains location, description, and texture of samples taken by numerous marine sampling programs. Most of the samples are from the Atlantic... -
Federal
Three-dimensional point measurements of basic water-quality parameters in Lake Michigan at Jeorse Park Beach near Gary, Indiana (September 1, 2015)
Department of the Interior —
These data were collected as part of the Great Lakes Restoration Initiative (GLRI) project template 678-1 entitled "Evaluate immediate and long-term BMP effectiveness... -
Federal
Digital true-color photographs of bluffs and ground control points from unoccupied aerial system operations in Ludington, MI, July 11, 2019, and July 14, 2021
Department of the Interior —
Images were collected using a remotely piloted unoccupied aerial system (UAS) over the bluffs of the eastern shore of Lake Michigan in Ludington, MI, a rural natural... -
Federal
Quantitative polymerase chain reaction (qPCR): An alternative, rapid water quality monitoring tool at a National Park on Lake Michigan.
Department of the Interior —
Data were collected to evaluate the efficacy of quantitative polymerase chain reaction (qPCR) as a rapid, alternative method for monitoring recreational water at... -
Federal
Fisheries-dependent data for Cisco in Green Bay of Lake Michigan and Saginaw Bay of Lake Huron between 1929 and 1970
Department of the Interior —
This data release presents part of historical fisheries-dependent data for Cisco (Coregonus artedi) in Green Bay of Lake Michigan and Saginaw Bay of Lake Huron... -
Federal
Microplastics in the water column and sediment in Milwaukee-Area streams, the Milwaukee Harbor, and Lake Michigan, 2016
Department of the Interior —
This dataset describes the quantity, morphology, and polymer identity of microplastics in the water column and surficial sediments of Milwaukee-Area streams, the... -
Federal
Bathymetric Soundings in Lake Michigan at Jeorse Park Beach (2015)
Department of the Interior —
These data were collected as part of the Great Lakes Restoration Initiative (GLRI) project template 678-1 entitled “Evaluate immediate and long-term BMP effectiveness... -
Federal
Nearshore Currents in Lake Michigan at 63rd Street Beach (2016)
Department of the Interior —
These data were collected as part of the Great Lakes Restoration Initiative (GLRI) project template 678-1 entitled 'Evaluate immediate and long-term BMP effectiveness... -
Federal
Metagenomics analysis of groundwater, surface water, and sand samples at Jeorse Park in East Chicago, Indiana, 2017
Department of the Interior —
This dataset provides results of a targeted bacterial community metagenomic analysis of surface water, groundwater, and sand samples at Jeorse Park on Lake Michigan... -
Federal
Great Lakes Research Vessel Operations 1958-2018: Trawl. (ver. 3.0, April 2019)
Department of the Interior —
All trawl data represented here expand upon vessel operations (OP table) data, all of which are collected by the United States Geological Survey, Great Lakes Science... -
Federal
Structure-from-Motion photos and derived point clouds from bluffs in Miami Park, MI, July 19, 2021
Department of the Interior —
Images were collected using a remotely piloted unoccupied aerial system over the bluffs of the eastern shore of Lake Michigan in Miami Park rural residential area,... -
Federal
Three-dimensional point measurements of basic water-quality parameters in Lake Michigan at Jeorse Park Beach near Gary, Indiana (September 21, 2016)
Department of the Interior —
These data were collected as part of the Great Lakes Restoration Initiative (GLRI) project template 678-1 entitled "Evaluate immediate and long-term BMP effectiveness... -
Federal
Structure-from-Motion point clouds from unoccupied aircraft systems (UAS) operations in Ludington, MI, on July 11, 2019, and July 14, 2021
Department of the Interior —
Structure-from-Motion (SfM) point clouds were created from images collected using a remotely piloted unoccupied aerial system (UAS) over the bluffs of the eastern... -
Federal
Wetland vegetation and elevation of Arcadia Marsh, Michigan (1995-2010)
Department of the Interior —
Vegetation sampling and elevation data were collected to characterize the sedge-grass meadow of Arcadia Marsh, Arcadia, Michigan (USA), a drowned river mouth wetland... -
Federal
Nearshore Currents in Lake Michigan at 63rd Street Beach (2015)
Department of the Interior —
These data were collected as part of the Great Lakes Restoration Initiative (GLRI) project template 678-1 entitled 'Evaluate immediate and long-term BMP effectiveness...
150 datasets found