Joint South-Central and North-Central Sections, both conducting their 41st Annual Meeting (11–13 April 2007)

Session No. 43
Friday, 13 April 2007: 1:20 PM-5:00 PM

T24. Geologic Framework of the U.S. Continental Interior

 

Mary S. Hubbard, Daniel K. Holm and Stephen Marshak, Advocates
Paper #
Start Time
 
1:20 PM
Introductory Remarks
1
1:30 PM
THE PENOKEAN OROGENY IN THE LAKE SUPERIOR REGION
CANNON, William F., U.S. Geological Survey, Reston, VA 20192 and SCHULZ, Klaus J., U.S. Geological Survey, 954 National Center, Reston, VA 20192, wcannon@usgs.gov, wcannon@usgs.gov
2
1:50 PM
METAMORPHIC RECORD OF YAVAPAI AND MAZATZAL ACCRETION IN THE UPPER GREAT LAKES REGION, U.S. AND CANADA
HOLM, Daniel, Department of Geology, Kent State Univ, Kent, OH 44242 and SCHNEIDER, David, Geological Sciences, Ohio University, Athens, OH 45701, dholm@kent.edu, dholm@kent.edu
3
2:10 PM
GEOPHYSICAL STUDIES IN THE LAKE SUPERIOR REGION: WHERE ARE WE AND WHAT'S NEXT?
CHANDLER, Val W., Minnesota Geological Survey, Univ of Minnesota, 2609 Territorial Road, St. Paul, MN 55114, chand004@umn.edu, chand004@umn.edu
4
2:30 PM
SEISMIC REFLECTION INVESTIGATION OF THE INMAN EAST FAULT IN THE WABASH VALLEY FAULT ZONE
STANFILL, Alicia F.1, SEXTON, John L.1 and SILVERMAN, Marc2, (1)Department of Geology, Southern Illinois University, Carbondale, IL 62901, (2)Peabody Energy Company, St. Louis, MO 63101, aliciastanfill@hotmail.com, aliciastanfill@hotmail.com
 
2:50 PM
Break
5
3:10 PM
TEXTURAL AND MINERALOGICAL INDICATIONS OF AN IGNEOUS ORIGIN FOR THE PILOT KNOB MAGNETITE DEPOSIT, ST. FRANCOIS MOUNTAINS TERRANE, IRON COUNTY, MISSOURI
NOLD, John L., Department of Earth Science, University of Central Missouri, 107 WCM Science Building, Warrensburg, MO 64093 and DUDLEY, Mark A., Earth Science, University of Central Missouri, Warrensburg, MO 64093, nold@ucmo.edu, nold@ucmo.edu
6
3:30 PM
UNRESOLVED PROBLEMS IN THE PRECAMBRIAN BASEMENT OF SOUTH-CENTRAL SOUTH DAKOTA
VAN SCHMUS, W.R., Dept. of Geology, Univ of Kansas, 120 Lindley Hall, 1475 Jayhawk Blvd, Lawrence, KS 66045-7613, rvschmus@ku.edu, rvschmus@ku.edu
7
3:50 PM
PRECAMBRIAN FRAMEWORK OF THE MIDCONTINENT USING GRAVITY AND MAGNETIC DATA: AN EXAMPLE FROM KANSAS
KRUGER, Joseph M., Earth and Space Sciences, Lamar University, P.O. Box 10031, Beaumont, TX 77710, joseph.kruger@lamar.edu, joseph.kruger@lamar.edu
8
4:10 PM
THE BLACK HILLS OF SOUTH DAKOTA: A KEY TERRAIN FOR CONSTRAINING ASSEMBLY HISTORY OF SOUTHERN LAURENTIA
DAHL, Peter S., Department of Geology, Kent State University, Kent, OH 44242, NABELEK, Peter I., Geological Sciences, Univ of Missouri-Columbia, 101 Geological Sciences Bldg, Columbia, MO 65211 and CHAMBERLAIN, Kevin R., Department of Geology and Geophysics, Univ of Wyoming, Dept 3006, 1000 University Ave, Laramie, WY 82071, pdahl@kent.edu, pdahl@kent.edu
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