Joint 53rd South-Central/53rd North-Central/71st Rocky Mtn Section Meeting - 2019

Session No. 8
Monday, 25 March 2019: 1:30 PM-5:45 PM
Kings Room (Hilton Garden Inn Manhattan )

T9. Mafic and Ultramafic Magmatism in the Mid-Continent and Beyond

 

Matthew E. Brueseke and Pamela D. Kempton, Advocates
Paper #
Start Time
8-1
1:30 PM
SHORT TIMESCALES BETWEEN MANTLE METASOMATISM AND KIMBERLITE ASCENT AS INDICATED BY DIFFUSION PROFILES IN GARNET CRYSTALS FROM SOUTH AFRICAN PERIDOTITE XENOLITHS
HANGER, Brendan Joseph, Boone Pickens School of Geology, Oklahoma State University, 105 Noble Research Center, Stillwater, OK 74078; Research School of Earth Sciences, Australian National University, 142 Mills Rd, Canberra, ACT 2601, Australia, JOLLANDS, Michael C., Institute of Earth Sciences, University of Lausanne, Geopolis Building, Lausanne, 1015, Switzerland; Research School of Earth Sciences, Australian National University, 142 Mills Rd, Canberra, ACT 2601, Australia, YAXLEY, Greg M., Research School of Earth Sciences, Australian National University, 142 Mills Rd, Canberra, ACT 2601, Australia and HERMANN, Jörg, Research School of Earth Sciences, Australian National University, 142 Mills Rd, Canberra, ACT 2601, Australia; Institute of Geological Sciences, University of Bern, Baltzerstrasse 3, Bern, CH 3012, Switzerland
8-2
1:50 PM
A POSSIBLE ARCHEAN SOURCE FOR ARKANSAS DIAMONDS?
DUNN, Dennis, Center for Inquiry in Math and Sciences, University of Texas at Austin, Austin, TX 78712
Handouts
  • KansasGSA.pptx (4.2 MB)
  • 8-3
    2:10 PM
    THE KIMBERLITE FACTORY: THE VOLCANIC NATURE OF KIMBERLITES
    ANDREWS, Graham D.M.1, RUSSELL, J. Kelly2, COLE, Brenna G.1 and BROWN, Sarah R.1, (1)Geology and Geography, West Virginia University, Morgantown, WV 26505, (2)Earth and Ocean Sciences, University of British Columbia, 6339 Stores Rd, Vancouver, BC V6T 1Z4, Canada
    8-4
    2:30 PM
    WHY DOES KANSAS HAVE KIMBERLITES – A REVIEW
    KEMPTON, Pamela D., Kansas State University, 108 Thompson Hall, Department of Geology, Manhattan, KS 66506, BRUESEKE, Matthew E., Department of Geology, Kansas State University, 108 Thompson Hall, Manhattan, KS 66506 and ROGERS, KayLeigh, Department of Geology, Kansas State University, Manhattan, KS 66506
     
    2:50 PM
    Break
    8-5
    3:05 PM
    THE NORTHEAST IOWA INTRUSIVE COMPLEX: A MAGMATIC CONUNDRUM RELATED TO THE MIDCONTINENT RIFT SYSTEM
    CLARK, Ryan J., Iowa Geological Survey, IIHR - Hydroscience & Engineering, 300 Trowbridge Hall, Iowa City, IA 52242, ANDERSON, Raymond R., Department of Earth and Environmental Science, The University of Iowa, Iowa City, IA 52242 and PEATE, David W., Earth & Environmental Sciences, University of Iowa, 115 Trowbridge Hall, Iowa City, IA 52242
    8-6
    3:25 PM
    MAGMA SEDIMENT MINGLING AND POSSIBLE SEDIMENT MELTING IN A BASALTIC PHREATOMAGMATIC FISSURE ERUPTION
    GRAETTINGER, Alison1, BENNIS, Kadie2 and REYNOLDS, Emma2, (1)Department of Geosciences, University of Missouri-Kansas City, 5110 Rockhill Road, Flarsheim Hall 420, Kansas City, MO 64110, (2)Department of Geosciences, University of Missouri - Kansas City, 5100 Rockhill Rd., Flarsheim 420, Kansas City, MO 64110
    8-7
    3:45 PM
    AN OVERVIEW OF THE ALKALINE OFF-AXIS MAGMATISM OF THE SNAEFELLSNES PENINSULA, ICELAND
    PEATE, David W., Earth & Environmental Sciences, University of Iowa, 115 Trowbridge Hall, Iowa City, IA 52242, SIEBACH, Jacob A., Earth and Environmental Sciences, University of Iowa, 115 Trowbridge Hall, Iowa City, IA 52242, MARUSZCZAK, Alex D., School of Geosciences, University of South Florida, 4202 E. Fowler Avenue, NES 107, Tampa, FL 33620 and BURNEY, David, Civil Envineering, Environmental Engineering, and Earth Science, University of Notre Dame, 156 Fitzpatrick Hall, Notre Dame, IN 46556
    8-8
    4:05 PM
    PETROGENESIS OF GABBRO FROM ARCTIC GAKKEL MID-OCEAN RIDGE
    LEE, Yung Ping, SNOW, Jonathan E. and GAO, Yongjun, Earth and Atmospheric Sciences, University of Houston, Houston, TX 77204
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