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Photograph

Gaylord Nelson Canoeing The Namekagon River

Date: 1966
Description: Gaylord Nelson participates in a canoe trip down the Namekagon River in an effort to protect the river under the National Wild and Scenic Rivers Act.
Photograph

Dead Fish in the Yahara River

Date: 09 20 1949
Description: Al Koppenhaver, a game warden for the Wisconsin Department of Natural Resources, holding a bucket of dead fish that were removed from the Yahara River belo...
Photograph

Dead Fish in the Yahara River

Date: 09 20 1949
Description: Two Wisconsin Department of Natural Resources employees removing dead fish from the Yahara River near the Johnson Street bridge. The fish were evidently ki...
Photograph

Rock River Clean Up

Date: 05 1999
Description: 77 volunteers pick up trash and debris in the Rock River. Chuck Trauba and the crew covered the river from Theresa Marsh to the Theresa Disposal plant. 50 ...
Photograph

Examining PCB Levels in the Sheboygan River

Date: 10 1978
Description: Two men are standing on the rocky shoreline of the Sheboygan River. One man is holding a shovel in his right hand and a glass jar in his left hand. The oth...

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