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Calvin College Ecosystem Preserve GIS, over 90 acres of temperate deciduous forest, wetlands and old fields await your exploration on the campus of Calvin College in Grand Rapids, Mich. While you're here, visit the Bunker Interpretive Center, a LEED-certified facility used for environmental education. |
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Plaster Creek Watershed GIS., The Plaster Creek Watershed occupies approximately 58 square miles, all in metropolitan Grand Rapids, Michigan. The creek itself is about 14 miles long. Its headwaters originate in agricultural areas around Dutton, southeast of Grand Rapids. |
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Map Library USGS TopoSheet Inventory, Check out the inventory of toposheets available in the Map Library at the Calvin College GEO Department. The library is a government documents library open to the public. |
