Prepared in cooperation with the Michigan Department of Environmental Quality Estimation of a Trophic State Index for Selected Inland Lakes in Michigan, 1999–2013 Michigan

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Date: 2016-03-10 08:53:00		Prepared in cooperation with the Michigan Department of Environmental Quality Estimation of a Trophic State Index for Selected Inland Lakes in Michigan, 1999–2013 Michigan Add to Reading List Source URL: pubs.usgs.gov Download Document from Source Website File Size: 1,32 MB Share Document on Facebook