Browsing by Subject "Charlevoix"
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Letter to Director A. G. Ruthven about: Preliminary Report of Investigations conducted in certain waters of Benzie, Leelanau, Grand Traverse, Antrim and Charlevoix Counties during the months of July and August 1923
(2013-08-15)The researchees were undertaken primarily for the purpose of collecting data on the distribution and ecology of the Coregonine fishes of these areas, but opportunities to make observations on other species were not neglected. ... -
Nitrate Contamination of Groundwater in Peninsula Township
(2013-08-12)The Northwest Michigan Regional Planning and Development Commission has been active in water quality problems for the past four years. In 1978 the Commission adopted a Regional Clean Water Plan. The U.S. Environmental ... -
Outline of the Geologic History of the Grand Traverse Region
(Michigan Department of Conservation, 1957-04)The four counties bordering Grand Traverse Bay with Kalkaska and Benzie counties form a unit sharing the same geologic history. The foundation of the region is a segment of the western rim of the nest of rock bowls that ... -
Summary Report of Projects Conducted on Chain O'Lakes-Antrim, Charlevoix, Kalkaska and Grand Traverse Counties-July, 1970 - October, 1971
(2013-01-09)The purpose of this report is to give members of boards supporting project work at Central Michigan University a summary of the major studies conducted by the students of the Biology Department. A review of these studies ...
