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Aerial view of industry along river, Fox River, Wisconsin Aerial view of industry along river, Fox River, Wisconsin
Great Lakes United
 

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Industry along Rouge River, Rouge River, Michigan Industry along Rouge River, Rouge River, Michigan
Michigan Sea Grant Extension, Carole Y. Swinehart
 

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Muskegon Harbor - silos in background, Muskegon Harbor - silos in background,
Muskegon, Michigan
Michigan Sea Grant Extension, Carole Y. Swinehart
 
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Tanks on Muskegon Lake from Lakeshore Drive Tanks on Muskegon Lake from Lakeshore Drive,
Muskegon, Michigan
Michigan Sea Grant Extension, Carole Y. Swinehart


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Dow Chemical, Ludington Harbor, Ludington, Michigan Dow Chemical, Ludington Harbor, Ludington, Michigan
Michigan DNR, Land and Water Management Division, Coastal Programs Unit

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Sarnia, Ontario, Lake Huron Sarnia, Ontario Sarnia, Ontario, Lake Huron Sarnia, Ontario
Michigan Sea Grant Extension, Carole Y. Swinehart


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Boat on river with factory in background, Detroit River Boat on river with factory in background, Detroit River
Michigan Sea Grant Extension, Carole Y. Swinehart


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McClouth Steel on the Detroit River, Trenton, Michigan McClouth Steel on the Detroit River, Trenton, Michigan
Center for Great Lakes and Aquatic Sciences


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Taconite Harbor - loading iron ore,
Lake Superior, Minnesota
Michigan Sea Grant

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Duluth-Superior harbor DM&IR ore dock, Duluth-Superior harbor DM&IR ore dock,
Duluth, Minnesota
US Army Corps of Engineers

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Sand mining, Indiana Sand mining, Indiana
National Park Service, Indiana Dunes National Lakeshore


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Bethlehem Steel, Porter, Indiana Bethlehem Steel, Porter, Indiana
National Park Service, Richard Frear
 

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Bethlehem Steel, Porter , Indiana Bethlehem Steel, Porter , Indiana
National Park Service, Indiana Dunes National Lakeshore
 

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Bethlehem SteelPorter , Indiana Bethlehem SteelPorter , Indiana
Bethlehem Steel (courtesy of Indiana Dunes National Lakeshore)


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