NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Winter Grab 2022, Lake Erie
NOAA Great Lakes Environmental Research Laboratory:
Tawas City ice cover, January 4, 2022
NOAA Great Lakes Environmental Research Laboratory:
Alpena ice, February 1, 2022
NOAA Great Lakes Environmental Research Laboratory:
Tawas City ice cover, January 4, 2022
NOAA Great Lakes Environmental Research Laboratory:
South Haven ice, February 8, 2022
NOAA Great Lakes Environmental Research Laboratory:
Chicago ice, January 25, 2022
NOAA Great Lakes Environmental Research Laboratory:
Maximum Annual Great Lakes Ice Cover, 1973-2020
NOAA Great Lakes Environmental Research Laboratory:
Great Lakes Maximum Annual Ice Cover 1973-2021
NOAA Great Lakes Environmental Research Laboratory:
Lake Huron Ice, February 2021
