20140410-Seattle-7802.tif
Joel Rogers / joelrogers.com
American, America’s, Duwamish River, Elliott Bay, Industrial Area, North America, Northern Pacific railroad, Northwest, Pacific Northwest, Port of Seattle, Puget Sound, Seattle, Super Fund Site, USA, Washington State, bascule bridge, bridges, clean up, environmental, harbors, polluted rivers, pollution, port, ports, rivers, waterfront