North-Central - 52nd Annual Meeting

Session No. 19
Monday, 16 April 2018: 1:30 PM-5:30 PM
Room 260/262 (Scheman Building )

T21. Sediments, Landforms, and Chronology of the Laurentide Ice Sheet: Analog or Anomaly?

GSA Quaternary Geology and Geomorphology Division; GSA Sedimentary Geology Division

 

Neal Iverson, Lucas Zoet and Carrie Jennings, Advocates
Paper #
Start Time
1:30 PM
PRE-ILLINOIAN ADVANCES OF THE LAURENTIDE ICE SHEET
ROVEY, Charles W., Geography, Geology, and Planning, Missouri State University, 901 S. National, Springfield, MO 65897
1:50 PM
AN OVERVIEW OF GLACIAL LANDFORMS AND POSTULATED SUBGLACIAL CONDITIONS OF THE LAURENTIDE ICE SHEET IN THE WESTERN GREAT LAKES AREA
MICKELSON, David M., Department of Geoscience, University of Wisconsin - Madison, 1215 W. Dayton Street, Madison, WI 53706
2:10 PM
CHRONOLOGY OF THE GREAT LAKES LOBES: IMPLICATIONS FOR THE DYNAMICS OF THE LAURENTIDE ICE SHEET
LOWELL, Thomas V.1, CURRY, B. Brandon2, LOOPE, Henry M.3 and HEATH, Stephanie L.1, (1)Department of Geology, University of Cincinnati, 500 Geology/Physics Building, Cincinnati, OH 45221, (2)Illinois State Geological Survey, University of Illinois at Urbana-Champaign, 615 E Peabody Dr, Champaign, IL 61820, (3)Indiana Geological and Water Survey, Indiana University, 611 North Walnut Grove Ave., Bloomington, IN 47405
2:30 PM
DELAYED LANDSCAPE STABILIZATION FOLLOWING RECESSION OF ACTIVE ICE FROM THE WESTERN GREAT LAKES AREA: EVIDENCE, TIMING, AND IMPLICATIONS
ATTIG, John W.1, RAWLING III, J. Elmo1, CARSON, Eric C.1 and ZOET, Lucas K.2, (1)Department of Environmental Sciences, Wisconsin Geological and Natural History Survey, 3817 Mineral Point Road, Madison, WI 53705, (2)Department of Geoscience, University of Wisconsin-Madison, Lewis G. Weeks Hall for Geological Sciences, 1215 West Dayton Street, Madison, WI 53706
2:50 PM
A 10BE BASED CHRONOLOGY FOR THE ARNOTT MORAINE OF THE LAURENTIDE ICE SHEET, CENTRAL WISCONSIN
CEPERLEY, Elizabeth G., Department of Geoscience, University of Wisconsin-Madison, 1215 W. Dayton St., Madison, WI 53705, MARCOTT, Shaun A., Department of Geoscience, University of Wisconsin-Madison, 1215 W Dayton St, Madison, WI 53706 and RAWLING III, J. Elmo, Department of Environmental Sciences, Wisconsin Geological and Natural History Survey, 3817 Mineral Point Road, Madison, WI 53705
3:10 PM
GREEN BAY LOBE DRUMLIN MORPHOLOGY AND SPACING
ZOET, Lucas1, BARRETTE, Nolan1 and RAWLING III, J. Elmo2, (1)Department of Geoscience, University of Wisconsin-Madison, Lewis G. Weeks Hall for Geological Sciences, 1215 West Dayton Street, Madison, WI 53706, (2)Department of Environmental Sciences, Wisconsin Geological and Natural History Survey, 3817 Mineral Point Road, Madison, WI 53705
3:30 PM
A HYPOTHESIS FOR THE ABSENCE OF DRUMLINS BENEATH THE SURGE-TYPE DES MOINES LOBE
IVERSON, Neal R., Geological and Atmospheric Sciences, Iowa State University, 253 Science Hall, Ames, IA 50011, DAY, Sarah E., AECOM, 2985 South Ridge Road, Suite B, Green Bay, WI 54304 and ZOET, Lucas, Department of Geoscience, University of Wisconsin-Madison, Lewis G. Weeks Hall for Geological Sciences, 1215 West Dayton Street, Madison, WI 53706
3:50 PM
PROVENANCE, TEXTURE, AND RELATIVE AGE CONTROLS ON THE CHEMICAL INDEX OF ALTERATION (CIA) IN PLEISTOCENE TILLS, MINNESOTA USA
WITTKOP, Chad, Chemistry and Geology, Minnesota State University, Ford Hall 241, Mankato, MN 56001, PIPER, Christian, Department of Chemistry and Geology, Minnesota State University, Ford Hall 241, Mankato, MN 56001, BARTLEY, Julie K., Geology Department, Gustavus Adolphus College, 800 W. College Ave, St. Peter, MN 56082, KRUEGER, Russell, Geological Engineering, Univ. of Wisconsin-Madison, Madison, WI, BOUVIER, Audrey, Department of Earth Sciences, University of Western Ontario, London, ON N6A 5B7, Canada, GEORG, R. Bastian, Water Quality Center, Trent University, Peterborough, ON K9J7B8, Canada and KNAEBLE, Alan R., Minnesota Geological Survey, University of Minnesota, 2642 University Avenue West, St. Paul, MN 55114
4:10 PM
AN UPDATED CHRONOLOGY OF THE JAMES LOBE, SOUTH DAKOTA AND IMPLICATIONS FOR LATE-GLACIAL FLUCTUATIONS OF THE SOUTHERN LAURENTIDE MARGIN
HEATH, Stephanie L.1, LOWELL, Thomas V.1 and HALL, Brenda L.2, (1)Department of Geology, University of Cincinnati, 500 Geology/Physics Building, Cincinnati, OH 45221, (2)School of Earth and Climate Sciences & Climate Change Institute, University of Maine, Orono, ME 04469
4:30 PM
ZIRCON GEOCHRONOLOGY FROM A LAKE MICHIGAN LOBE MORAINE: CONNECTING PROVENANCE, TRANSPORT, AND DEPOSITION
HEADLEY, Rachel, Department of Geosciences, University of Wisconsin-Parkside, 900 Wood Road, P.O. Box 2000, Kenosha, WI 53141
4:50 PM
APPLYING LUMINESCENCE DATING ON FLUVIOGLACIAL OUTWASH DEPOSITED AFTER THE LGM NEAR CHICAGO (USA)
HUOT, Sebastien, Illinois State Geological Survey, Prairie Research Institute, University of Illinois at Urbana-Champaign, Champaign, IL 61820, CARON, Olivier J., Illinois State Geological Survey, 615 E. Peabody Drive, Champaign, IL 61820 and CURRY, B. Brandon, Illinois State Geological Survey, University of Illinois at Urbana-Champaign, 615 E Peabody Dr, Champaign, IL 61820
5:10 PM
STRAIN PATTERNS IN THE RUBJERG KNUDE GLACIOTECTONIC COMPLEX, DENMARK: A STUDY USING ANISOTROPY OF MAGNETIC SUSCEPTIBILITY
WARBRITTON, Matthew J. and IVERSON, Neal R., Geological and Atmospheric Sciences, Iowa State University, 253 Science Hall, Ames, IA 50011
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