Collections : [University of Michigan Bentley Historical Library]

A unit of the University of Michigan's Institute of Science and Technology which conducts and sponsors interdisciplinary studies of fresh water lake ecology. It is the successor to the Great Lakes Research Institute and the Great Lakes Research Division of the University of Michigan. Primarily research data, analysis, and reports on two major studies: the Coherent Area Study of Lake Michigan, 1963-1971, and the Donald C. Cook Nuclear Power Plant Studies, 1967-1983.

The records in this collection are largely research files from the period when John C. Ayers was director of research for the Great Lakes Research Division. The bulk of the records document two large research projects: the Coherent Area Study, 1963-1971, and Donald C. Cook Nuclear Power Plant Studies, 1967-1983. There is also documentation of several smaller research projects. The research files include reports, field and laboratory data, and a variety of logs documenting data collection. The collection has few if any administrative records of the GLRD or its successors.

The records are arranged in ten series: Historical Information, Coherent Area Study, Ship's Logs, Donald C. Cook Power Plant Studies, Lake Michigan Ice Studies, John C. Ayers Research Files, Administration, Grants, Topical files, and Visual materials. Because the records contain a variety of formats, including slides, fan-fold computer printouts, and outsize volumes, some subgroups and series are split between ranges of box numbers. The summary contents list provides an overview of the physical arrangement of the records.

The Lansing-based Michigan Environmental Council (MEC) formed in 1980 to coordinate lobbying and other member activities, distribute information, and monitor the environmental policies of state government. More recently, the council has focused almost exclusively on distributing information, directing funding, and building broad consensus on land use issues. The MEC records include information on significant environmental issues in Michigan as well as administrative papers pertaining to the council's operation.

The Michigan Environmental Council records depict the incremental growth of one of Michigan's pre-eminent environmental organizations. In addition to administrative records dealing with the council's operation, the record group also contain information on key environmental issues, major council initiatives, and MEC members. These records therefore will be of value to those interested in the environmental movement, Michigan legislative process, and the development of non-profit organizations.

The Michigan Natural Areas Council papers document environmental advocacy activities in Michigan from the mid 1940s through 2006. The record group includes numerous reports and articles on natural areas in Michigan, legislative proceedings regarding those areas, photos, slides, correspondence between Michigan's myriad environmental groups, data collected on the natural areas, and maps.

The MNAC records are organized into three series: Administrative Files, Natural Areas Files, and Site Files. The record group documents the Michigan Natural Areas Council's activities and structure from 1934 to 2006, including some materials relating to the MNAC's administration and organization. The bulk of the files relate to the group's efforts to identify and dedicate natural areas in the state of Michigan. There is also some information relating to other Michigan naturalist groups that worked with MNAC members.