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![]() Date: 2009-09-25 14:13:02Ice Age National Scientific Reserve Interstate Park Rustic architecture St. Croix River St. Croix Geology of Minnesota Glaciology Glacial history of Minnesota Geography of the United States Geography of Minnesota Minnesota | Add to Reading List |
![]() | 8 Black Earth Creek valley Black Earth Creek Valley You are standing on the second recessional moraine inDocID: 1g2Xo - View Document |
![]() | 3 Most moraines are formed by a combination of processes. Some rock debris is carried at the base of the ice and stacked at the ice margin. Other debris accumulates on the ice surface and slumps offDocID: 1fFmI - View Document |
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![]() | Interactive Lake Ecology Teacher’s Reference April 2002 New Hampshire Department of Environmental Services Water DivisionDocID: HJaR - View Document |
![]() | 1 http://beyondpenguins.nsdl.org/ Issue 15: Icebergs and Glaciers Ice Sculptures by Stephen WhittDocID: GpyH - View Document |