Beth A. Johnson
Winona State University, Winona, MN
Activity
2011
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USING HISTORICAL RECORDS TO DETERMINE VEGETATIONAL VARIATIONS IN STREAMBANK COVER FROM 19th CENTURY SETTLEMENT TO PRESENT DAY IN THE ROOT RIVER SUB-WATERSHEDS OF SOUTH EASTERN MINNESOTA
34 Environmental Geoscience (Posters)Monday, 21 March 20118:00 AM - 12:00 PMGrand Ballroom/Urban Room
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TRACE ELEMENT GEOCHEMISTRY OF SLACKWATER SEDIMENTS IN THE SAVANNA TERRACE, SAVANNA, IL
47 Quaternary Geology (Posters)Monday, 21 March 20111:30 PM - 5:30 PMGrand Ballroom
2010
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GEOPHYSICAL ANALYSIS OF WISCONSIN EPISODE DEPOSITS IN THE SAVANNA TERRACE NEAR SAVANNA, ILLINOIS
42 Geomorphology, Quaternary Geology and Marine/Coastal Geology (Posters)Tuesday, 13 April 20108:30 AM - 12:00 PMTaneycomo A
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THE EFFECTS OF KRAKATAU'S ERUPTION OF 1883 ON ART AROUND THE WORLD
43 Geoscience Education, History of Geology, and GeoArchaeology (Posters)Tuesday, 13 April 20108:30 AM - 12:00 PMTaneycomo A