Report of Investigations - Minnesota Geological Survey
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Page : 462 pages
File Size : 22,62 MB
Release : 1963
Category : Geology
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Author :
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Page : 462 pages
File Size : 22,62 MB
Release : 1963
Category : Geology
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Author :
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Page : 972 pages
File Size : 43,44 MB
Release : 1966
Category : Geology
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Author : Minnesota Geological Survey
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Page : 150 pages
File Size : 24,76 MB
Release : 1964
Category : Geology
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Author : Richard W. Ojakangas
Publisher : U of Minnesota Press
Page : 277 pages
File Size : 45,47 MB
Release : 1982
Category : Science
ISBN : 1452902038
Have you ever wondered how the Mississippi River was formed? Or why shark teeth have been found in the Iron Range of the Upper Midwest? Towering mountain ranges, explosive volcanoes, expansive glaciers, and long-extinct forms of both land and sea life were an important part of Minnesota's ancient history. Today the evidence of this remarkable heritage is revealed in the state's rocky outcroppings, stony soils, and thousands of lakes.
Author : Geological Survey (U.S.).
Publisher :
Page : 962 pages
File Size : 42,39 MB
Release : 1991
Category : Geology
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Page : 372 pages
File Size : 14,4 MB
Release : 1983
Category : Geology
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Page : 360 pages
File Size : 17,21 MB
Release : 1984
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Author : Geological Survey (U.S.)
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Page : 108 pages
File Size : 48,84 MB
Release : 1970
Category : Geology
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Page : 216 pages
File Size : 10,50 MB
Release : 1975
Category : Geology
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Author : K. William Easter
Publisher : Routledge
Page : 337 pages
File Size : 16,62 MB
Release : 2014-04-23
Category : Technology & Engineering
ISBN : 1134004508
Minnesota has a unique role in U.S. water policy. Hydrologically, it is a state with more than 12,000 lakes, an inland sea, and the headwaters of three major river systems: the St Lawrence, the Red River of the North, and the Mississippi. Institutionally, Minnesota is also unique. All U.S. states use Total Maximum Daily Load (TMDL) approaches to addressing impaired waters. Every TMDL requires a substantial investment of resources, including data collection, modeling, stakeholder input and analysis, a watershed management plan, as well as process and impact monitoring. Minnesota is the only state in the union that has passed legislation (the 2007 Clean Water Legacy Act) providing significant resources to support the TMDL process. The book will be an excellent guide for policymakers and decision makers who are interested in learning about alternative approaches to water management. Non-governmental organizations interested in stimulating effective water quality policy will also find this a helpful resource. Finally, there are similarities between the lessons learned in Minnesota and the goals of water policy in several other states and nations, where there are competing uses of water for households, agriculture, recreation, and navigation.