The data package contains the results from a multi-institutional winter limnology sampling campaign on the Laurentian Great Lakes. Researchers from 19 institutions sampled 49 locations in all five of the Great Lakes over a period of 24 days in February-March 2022. This dataset contains information on diverse physical, chemical, and biological parameters.
Great Lakes Winter Grab ArcGIS Storymap showing all locations of sampling sites and select photos:
https://storymaps.arcgis.com/stories/8ff1c332dd944ba9a744dc0e0fc18906