Mississippi River -- Environmental aspects
Subject
Subject Source: Library of Congress Subject Headings
Found in 16 Collections and/or Records:
Marian Havlik research materials, written reports and speeches about fresh water mussels and mollusks; Malacological Consultants, Inc.
Unprocessed Material
Identifier: 2015-057
Found in:
La Crosse Public Library Archives
Marian Havlik research materials, written reports and speeches about fresh water mussels and mollusks; Malacological Consultants, Inc., from the Upper Mississippi River and its tributaries
Unprocessed Material
Identifier: 2015-069
Found in:
La Crosse Public Library Archives
Regional Notes (Mississippi River Regional Planning Commission)
Collection
Identifier: LP 0207
Dates:
1970-1988
River Studies Center
Series
Identifier: (Series 7)
Abstract
The River Studies Research Group was established in 1972. In 1974, this organization was renamed the River Studies Center.
Dates:
1953-2015
The Wisconsin Rathouse Report (Mississippi River Rats)
Collection
Identifier: LP 0206
Dates:
1970-1972
United States Army Corps of Engineers Publications
Collection
Identifier: LP 0267
Abstract
Titles published by the United States Army Corps of Engineers, Rock Island District include: "Our Mississippi," "Navigation and Ecosystem Sustainability Program for the Upper Mississippi River System," "Upper Mississippi, Lower Missouri, and Illinois Rivers Flow Frequency Study," "Upper Mississippi River System Flow Frequency Study (Upper Mississippi, Lower Missouri, & Illinois Rivers)," and "Upper Mississippi River-Illinois Waterway Navigation System Study."
Dates:
1987-2024