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Manuscript

Committee of a Thousand Letter

Date: 07 1957
Description: Letter from Mrs. F.L. "Dixie" Larkin of Milwaukee, Wisconsin, to The Wisconsin Conservation Department regarding the use of DDT to control Dutch Elm Diseas...
Manuscript

Animal Protective League Letter

Date: 06 30 1957
Description: Letter from Marie Thompson of Milwaukee, Wisconsin, President of the Animal Protective League to John Beale, Chief Forester at the Wisconsin Conservation D...
Manuscript

Citizens Natural Resources Association of Wisconsin Letter

Date: 07 21 1957
Description: Letter from Harold Kruse, President of Citizens Natural Resources Association of Wisconsin, to L.P. Voigt of the Wisconsin Conservation Department regardin...
Manuscript

DDT in Fish Warning

Date: 1970
Description: Informational sheet warning of the dangers of consuming fish contaminated with DDT.

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