Skip to main content

Freshwater mussels -- Wisconsin

 Subject
Subject Source: Library of Congress Subject Headings

Found in 12 Collections and/or Records:

Joseph B. Hunn Papers

 Collection — Box MISC 66, Folder: 1
Identifier: MISC MSS 331
Abstract

The Joseph B. Hunn papers contain a copy of "The University of Missouri, U. S. Bureau of Fisheries, and the Upper Mississippi River 1897-1947," written by Hunn. This report covers an ecological history of the Upper Mississippi River as well as both the University of Missouri and the U. S. Bureau of Fisheries' involvement in this area during the time period of 1897-1947, particularly as it related to fresh water mussels.

Dates: 1990 November 8

Marian E. Havlik Papers

 Collection
Identifier: MSS 167
Abstract Malacological surveys and reports from the Upper Mississippi River and its tributaries prepared by citizen scientist Marion Havlik under the business name of Malacological Consultants. The bulk of the collection spans from 1977-2011 and focuses on Havlik's research interests of naiad mollusks from the Upper Mississippi River System; the preservation of ecosystems; and clean water and the monitoring of contaminants. She worked tirelessly advocating for the protection of the overlooked, yet...
Dates: 1945-2012; Majority of material found within 1977 - 2011