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Eric Clausen
Eric Clausen is a geomorphologist specializing in the interpretation of topographic map drainage system and erosional landform evidence. He was trained at Columbia University and t...view moreEric Clausen is a geomorphologist specializing in the interpretation of topographic map drainage system and erosional landform evidence. He was trained at Columbia University and the University of Wyoming, spent many years as a geology faculty member at North Dakota's Minot State University, and currently lives and conducts topographic map drainage system and erosional landform research in Jenkintown, Pennsylvania.view less