Lake Michigan Coho: DDT Story

Complete catalog record
Shows why coho salmon (aka silver salmon) were introduced into Lake Michigan, and how they were commercially marketed. Traces the discovery of DDT in the fish, the research that was done as a result, and the outcome of that research on Michigan’s commercial and recreational fisheries.

Sources

  1. 16mm Filmography (legacy record) — title, year, creator, length, catalog record