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NCCOS Mapping: Collaborative Benthic Habitat Mapping in the Nearshore Waters of the Great Lakes Basin: Data collected during cruise GL-23-01 at Madeline Island, Lake Superior from 2023-06-20 to 2023-08-04

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: January 27, 2026 | Last Modified: 2025-08-19T00:00:00.000+00:00
This dataset includes information and environmental data collected during the GL-23-01 mapping cruise by an assortment of equipment including a drop camera, remotely operated vehicle, and a ponar dredge. These data were collected to map benthic habitats around Madeline Island and Gull Island Shoal, Lake Superior.

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0306497 0306921 biological data DEPTH - OBSERVATION HABITAT - BENTHIC images LATITUDE LONGITUDE ORGANISMS - SEDIMENT DWELLING SEDIMENT PROPERTIES SEDIMENTS SUBSTRATE DESCRIPTION camera dredge GPS sediment sampler - grab benthic biological geological GIS product in situ Michigan State University Michigan Technological University National Park Service NOAA Great Lakes Environmental Research Laboratory NOAA National Centers for Coastal Ocean Science United States Geological Survey US DOI/Fish and Wildlife Service NOAA National Centers for Coastal Ocean Science Great Lakes Restoration Initiative Project, Collaborative Benthic Habitat Mapping in the Nearshore Waters of the Great Lakes Basin Great Lakes oceanography DOC/NOAA/NOS/NCCOS > National Centers for Coastal Ocean Science, National Ocean Service, NOAA, U.S. Department of Commerce DOC/NOAA/OAR/GLERL > Great Lakes Environmental Research Laboratory, OAR, NOAA, U.S. Department of Commerce DOI/NPS > National Park Service, U.S. Department of the Interior DOI/USFWS > U.S. Fish and Wildlife Service, U.S. Department of the Interior DOI/USGS > U.S. Geological Survey, U.S. Department of the Interior Great Lakes Environmental Research Laboratory (GLERL) Great Lakes Restoration Initiative (GLRI) Michigan Technicological University (MTU) NOAA’s Office for Coastal Management along with the Office for Coast Survey (OCM) National Centers for Coastal Ocean Science (NCCOS) National Park Service (NPS) Office of National Marine Sanctuaries (ONMS) United States Fish and Wildlife Service (USFWS) United States Geological Survey (USGS) EARTH SCIENCE > BIOLOGICAL CLASSIFICATION EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC EARTH SCIENCE > OCEANS > MARINE SEDIMENTS Derived Data Product Field Observation Geospatial Marine Spatial Ecology Habitat Mapping Benthic videos Coastal Change: Vulnerability, Mitigation, and Restoration Cruise ID: GL-23-01 Cruise data collection depths Cruise data collection locations Cruise data collection times Field Observation Lakebed characterization Ponar annotations Ponar sediment images Sediment samples CAMERA > CAMERA DREDGING DEVICES > DREDGING DEVICES GPS RECEIVERS > GPS RECEIVERS GRAB SAMPLERS 23 × 23 cm (9 × 9 in.) Ponar dredge 360°rotating forward standard definition color camera Arctic Rays Thresher deep-sea 4K ultra-high–definition camera Drop camera Ponar dredge Ponar sediment sampler Seaviewer 6000 HD camera Sonardyne Microranger 2 Ultrashort Baseline system AUVS > Autonomous Underwater Vehicles ROVS > Remotely Operated Vehicle NOAA Vessel R2601 Cyclops CONTINENT > NORTH AMERICA > CANADA > GREAT LAKES, CANADA CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > GREAT LAKES Region > Great Lakes U.S. States and Territories > Wisconsin Apostle Islands National Lakeshore Gull Island Shoal Lake Superior Madeline Island FUNHJN U5MR15

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