GSA Annual Meeting in Denver, Colorado, USA - 2016

Session No. 175
Monday, 26 September 2016: 9:00 AM-6:30 PM
Exhibit Hall E/F (Colorado Convention Center)

Volcanology (Posters)

Authors will be present from 4:30 to 6:30 PM.
440
SITGREAVES TUFF: INSIGHTS INTO THE EVOLUTION OF A POST SUPERERUPTION HIGH SILICA RHYOLITE, SOUTHERN BLACK MOUNTAINS, NW AZ
WALLRICH, Blake M.1, SCHWAT, Eli L.2, THOMPSON, Ian P.3, MILLER, Calvin F.2, CLAIBORNE, Lily L.2, CRIBB, Warner4 and FOLEY, Michelle2, (1)Department of Geography, Geology, and the Environment, Slippery Rock University of Pennsylvania, Slippery Rock, PA 16057, (2)Department of Earth and Environmental Sciences, Vanderbilt University, Nashville, TN 37235, (3)Department of Geological Science, University of Miami, Coral Gables, FL 33124, (4)Geosciences, Middle Tennessee State University, Murfreesboro, TN 37132, bmw1018@sru.edu
441
MAPPING THE EXTENT OF THE SITGREAVES TUFF USING MULTISPECTRAL ASTER IMAGERY IN THE BLACK MOUNTAINS, NW ARIZONA
THOMPSON, Ian P.1, SCHWAT, Eli L.2, WALLRICH, Blake M.3, HELFRICH, Autumn L.4, LANG, Nicholas P.5 and MILLER, Calvin F.2, (1)Department of Geological Science, University of Miami, Coral Gables, FL 33124, (2)Department of Earth and Environmental Sciences, Vanderbilt University, Nashville, TN 37235, (3)Department of Geography, Geology, and the Environment, Slippery Rock University of Pennsylvania, Slippery Rock, PA 16057, (4)Department of Environmental, Geographical and Geological Sciences, Bloomsburg University of Pennsylvania, Bloomsburg, PA 17815, (5)Department of Geology, Mercyhurst University, Erie, PA 16546, i.thompson1@umiami.edu
442
PETROLOGIC INVESTIGATION OF THE ENCLAVE-BEARING TRACHYDACITE TO RHYOLITE ANTELOPE LAVA, SOUTHERN BLACK MOUNTAINS, AZ
SCHLAERTH, Hannah L.1, COLLINS, Emma2, MILLER, Calvin F.3, FOLEY, Michelle L.3, CLAIBORNE, Lily L.3 and CRIBB, Warner4, (1)Department of Geology, Kent State University, 221 McGilvrey Hall, 325 S. Lincoln St, Kent, OH 44242, (2)Department of Geology and Environmental Geosciences, College of Charleston, 66 George Street, Charleston, SC 29424, (3)Department of Earth and Environmental Sciences, Vanderbilt University, Nashville, TN 37235, (4)Geosciences, Middle Tennessee State University, Murfreesboro, TN 37132, Hschlaer@kent.edu
443
SPINEL-HOSTED INCLUSIONS IN PLAGIOCLASE-DUNITES: CLUES TO MELT-PERIDOTITE REACTION
SHEA, Lauren, State University of New York at New Paltz, New Paltz, NY 10512; State University of New York at New Paltz, New Paltz, NY 10512, GARAPIC, Gordana, State University of New York at New Paltz, New Paltz, NY 10512 and FAUL, Ulrich, Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, 77 Massachusetts Ave, Cambridge, MA 02139, sheal1@hawkmail.newpaltz.edu
444
EXPLOSIVE SILICIC VOLCANISM PRECEDING THE PEACH SPRING TUFF SUPERERUPTION, PART 1: GEOCHEMICAL COMPARISON AND TENTATIVE CORRELATION OF FALL DEPOSITS IN THE SOUTHERN BLACK MOUNTAINS, KINGMAN AREA, AND ADJACENT COLORADO PLATEAU, AZ
WOOD, Erin M.1, SCHELAND, Cullen L.2, MILLER, Calvin F.3, CLAIBORNE, Lily L.3, FOLEY, Michelle3 and CRIBB, J. Warner4, (1)Natural Sciences Department, Castleton University, 62 Alumni Drive, Castleton, VT 05735, (2)Geology and Environmental Geosciences, Lafayette College, Easton, PA 18042, (3)Department of Earth and Environmental Sciences, Vanderbilt University, Nashville, TN 37235, (4)Geosciences, Middle Tennessee State Univ, PO Box 9, Murfreesboro, TN 37132, emw01080@castleton.edu
445
PARTIAL PRESSURES OF CRYSTALLIZATION AND MAGMA PLUMBING SYSTEMS BENEATH HAWAIIAN VOLCANOES
LI, Yuyu, SCOTT, Jameson and BARTON, Michael, School of Earth Sciences, The Ohio State University, 125 S. Oval Mall, Columbus, OH 43210, li.4285@osu.edu
446
EXPLOSIVE SILICIC VOLCANISM PRECEDING THE PEACH SPRING TUFF SUPERERUPTION, PART 2: MAGMATIC PROCESSES RECORDED BY PETROCHEMISTRY
SCHELAND, Cullen L.1, WOOD, Erin M.2, MILLER, Calvin F.3, CLAIBORNE, Lily L.3, FOLEY, Michelle L.3, CRIBB, J. Warner4 and CARLEY, Tamara L.5, (1)Geology and Environmental Geosciences, Lafayette College, Easton, PA 18042, (2)Natural Sciences Department, Castleton University, 62 Alumni Drive, Castleton, VT 05735, (3)Department of Earth and Environmental Sciences, Vanderbilt University, Nashville, TN 37235, (4)Geosciences, Middle Tennessee State Univ, PO Box 9, Murfreesboro, TN 37132, (5)Department of Geology and Environmental Geosciences, Lafayette College, Easton, PA 18042, schelanc@lafayette.edu
447
GEOCHEMICAL AND PETROGRAPHIC RELATIONS BETWEEN MAFIC INTRUSIONS IN POST-PEACH SPRING TUFF DEPOSITS IN THE SOUTHERN BLACK MOUNTAINS, MEADOW CREEK BASIN, NEAR OATMAN, ARIZONA
SMITH, Veronica1, WILLIAMS, Sarah G.2, HELFRICH, Autumn L.3, MILLER, Calvin F.4, FOLEY, Michelle L.4 and CRIBB, J. Warner5, (1)Fullerton, CA 92831; Fullerton, CA 92831, (2)Department of Geosciences, University of Arkansas, Fayetteville, AR 72701, (3)Department of Geography, Geology, and the Environment, Slippery Rock University of Pennsylvania, Slippery Rock, PA 16057, (4)Department of Earth and Environmental Sciences, Vanderbilt University, Nashville, TN 37235, (5)Geosciences, Middle Tennessee State Univ, PO Box 9, Murfreesboro, TN 37132, carmen.vsmith@csu.fullerton.edu
448
COMPARATIVE ANALYSIS OF ASH DEPOSITS IN NEW ZEALAND AND MOUNT ST. HELENS
O'DOWD, Conor L., RYKER, Katherine and CLARK, Christine M., Department of Geography and Geology, Eastern Michigan University, 203 Strong Hall, Ypsilanti, MI 48197, codowd@emich.edu
449
THE VISCOSITY OF PLANETARY THOLEIITIC MELTS: A CONFIGURATIONAL ENTROPY MODEL
WHITTINGTON, Alan G., Department of Geological Sciences, University of Missouri, Columbia, MO 65211 and SEHLKE, Alexander, Ames Research Center, NASA, Moffett Field, CA 94035, whittingtona@missouri.edu
450
EVALUATING THE DIFFERENCE IN HEAT FLUX MEASUREMENTS FROM UNCONSOLIDATED SOILS IN A VERTICAL SEQUENCE THROUGH THERMOCOUPLE SENSORS 
VILLEGAS, Gabriela and FAIRLEY, Jerry P., Department of Geological Sciences, University of Idaho, Moscow, ID 83844-3022, vill6067@vandals.uidaho.edu
451
CLASTOGENIC FLOW AS A RESULT OF REACTIVATION OF AGGLUTINATED SPATTER
HIGHTOWER, Erin J., Geology Department, Colorado College, 14 E. Cache La Poudre St., Colorado Springs, CO 80903, erin.hightower@coloradocollege.edu
452
UNDERSTANDING THE KINETICS OF HETEROGENEOUS BUBBLE NUCLEATION IN MID-OCEAN RIDGE LAVAS FROM THE 2011 AXIAL SEAMOUNT ERUPTION
SMITH, Alaina R.1, JACKSON, Brent A.1, GARDNER, James E.1 and SOULE, Adam2, (1)University of Texas at Austin, Department of Geological Sciences, Austin, TX 78712, (2)Woods Hole Oceanographic Institute, 266 Woods Hole Road, Woods Hole, MA 02543, alaina.smith@utexas.edu
453
NEW 40AR/39AR AND PALEOMAGNETIC DATA FROM THE BISHOP MOUNTAIN FLOW, YELLOWSTONE VOLCANIC FIELD
FURLONG, Ryan V.1, RIVERA, Tiffany A.1, LIPPERT, Peter C.2, JICHA, Brian R.3 and SCHMITZ, Mark D.4, (1)Westminster College, 1840 S 1300 E, Salt Lake City, UT 84105, (2)Department of Geology & Geophysics, University of Utah, Frederick A. Sutton Building, 115 S 1460 E, Room 383, Salt Lake City, UT 84112-0102, (3)Department of Geoscience, University of Wisconsin-Madison, 1215 W. Dayton St, Madison, WI 53706, (4)Department of Geosciences, Boise State University, 1910 University Drive, Boise, ID 83725-1535, ryanfurlong17.school@gmail.com
454
WATER CONCENTRATIONS IN BASALTIC GLASS: IMPLICATIONS FOR SUBGLACIAL ERUPTION PROCESSES
LEE, Carver E., Geosciences, University of Massachusetts Amherst, 639 North Pleasant St, Amherst, MA 01003, SEAMAN, Sheila, Department of Geosciences, University of Massachusetts Amherst, 611 N. Pleasant Street, 233 Morril Science Center, Amherst, MA 01003 and MCGARVIE, Dave, Faculty of Science, The Open University, Walton Hall, Milton Keynes, MK7 6AA, United Kingdom, carverlee@umass.edu
455
ALTERED MAFIC LAPILLI TUFFS FROM THE CRETACEOUS BALCONES IGNEOUS PROVINCE, CENTRAL TEXAS
REED, Robert M., Bureau of Economic Geology, John A. and Katherine G. Jackson School of Geosciences, The Univ of Texas at Austin, Box X, University Station, Austin, TX 78713-8924 and LOUCKS, Robert G., Bureau of Economic Geology, The University of Texas at Austin, Box X, University Station, Austin, TX 78713, rob@alumni.utexas.net
456
INTERMIXED HAWAIIAN, STROMBOLIAN AND PHREATOMAGMATIC ERUPTION STYLES IN A MESOPROTEROZOIC VOLCANIC ARC SEQUENCE (BARBY FORMATION) IN SOUTHWEST NAMIBIA
ANDREWS, Virginia P1, HANSON, Richard E.2, BAYLOR, David3, LEHMAN, Katelyn Marie2 and WILLIAMS, John W.4, (1)School of Geology, Energy, and the Environment, Texas Christian University, 917 Lipscomb St., Apt. D, Fort Worth, TX 76104, (2)School of Geology, Energy, and the Environment, Texas Christian University, TCU Box 298830, Fort Worth, TX 76129, (3)School of Geology, Energy, and the Environment, Texas Christian University, Fort Worth, TX 76104; School of Geology, Energy, and the Environment, Texas Christian University, TCU Box 298830, Fort Worth, TX 76129, (4)School of Geology, Energy, and the Environment, Texas Christian University, Fort Worth, TX 76129, v.p.andrews@tcu.edu
457
MINERALOGICAL AND GEOCHEMICAL CHARACTERISTICS OF THE PYROCLASTIC MATERIALS FROM THE SEPTEMBER 2014 MOUNT ONTAKE ERUPTION, JAPAN
IKEHATA, Kei and MARUOKA, Teruyuki, Faculty of Life and Environmental Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, 305-8572, Japan, ikkei@geol.tsukuba.ac.jp
175-20
459
Withdrawn
460
CORRELATION OF ASH FLOW TUFFS FROM THE MOGOLLON-DATIL VOLCANIC FIELD IN SOUTHWESTERN NEW MEXICO USING LASER-INDUCED BREAKDOWN SPECTROSCOPY (LIBS): AN ANALYSIS OF SANIDINE PHENOCRYSTS
HASKELL, Trent, Geological Sciences, New Mexico State University, Box 30001, MSC 3AB, Las Cruces, NM 88003 and MCMILLAN, Nancy J., Geological Sciences, New Mexico State University, Box 30001 MSC 3AB, Las Cruces, NM 88003, geotrent@nmsu.edu
461
A DETAILED STUDY OF THE COUGAR POINT III IGNIMBRITE, CENTRAL SNAKE RIVER PLAIN
SCHRADER, Christian M., Earth and Oceanographic Science, Bowdoin College, 6800 College Station, Brunswick, ME 04011, BOROUGHS, Scott, School of the Environment, Washington State University, Pullman, WA 99164 and WOLFF, John A., School of the Environment, Washington State University, PO Box 642812, Pullman, WA 99164-2812, cschrade@bowdoin.edu
462
LITHOLOGY OF THE TUFF OF LYLE SPRING, YELLOWSTONE VOLCANIC FIELD
VINCENT, Jaime Somers, Westminster College, Salt Lake City, UT 84105, RIVERA, Tiffany A., Westminster College, 1840 S 1300 E, Salt Lake City, UT 84105, JICHA, Brian R., Department of Geoscience, University of Wisconsin, 1215 W. Dayton St., Madison, WI 53706, LIPPERT, Peter C., Department of Geology & Geophysics, University of Utah, Frederick A. Sutton Building, 115 S 1460 E, Room 383, Salt Lake City, UT 84112-0102 and SCHMITZ, Mark D., Department of Geosciences, Boise State University, 1910 University Drive, Boise, ID 83725-1535, jaime.vincent4@gmail.com
463
VERTICAL DENSITY VARIATIONS IN CLIMACTIC TUFFS OF THE YELLOWSTONE PLATEAU VOLCANIC FIELD, SOUTHEAST IDAHO
MOORE, Dan K., HARTMANN, Braden T. and ROTHLISBERGER, Blake E., Department of Geology, Brigham Young University–Idaho, Rexburg, ID 83460, moored@byui.edu
464
VOLUMES OF RECENTLY-ERUPTED RHYOLITE LAVA FLOWS IN THE YELLOWSTONE PLATEAU VOLCANIC FIELD
ROBINSON, Schuyler T., TAYLOR, Cameron and MOORE, Dan K., Department of Geology, Brigham Young University–Idaho, Rexburg, ID 83460, rob11050@byui.edu
465
CHARACTERIZING AND MAPPING THE POST-SUPERERUPTION SITGREAVES TUFF IN MEADOW CREEK BASIN, SOUTHERN BLACK MOUNTAINS, NW ARIZONA
SCHWAT, Eli L.1, WALLRICH, Blake M.2, HELFRICH, Autumn L3, THOMPSON, Ian P.4, LANG, Nicholas P.5 and MILLER, Calvin F.1, (1)Department of Earth and Environmental Sciences, Vanderbilt University, Nashville, TN 37235, (2)Department of Geography, Geology, and the Environment, Slippery Rock University of Pennsylvania, Slippery Rock, PA 16057, (3)Department of Environmental, Geographical and Geological Sciences, Bloomsburg University of Pennsylvania, Bloomsburg, PA 17815, (4)Department of Geological Science, University of Miami, Coral Gables, FL 33124, (5)Department of Geology, Mercyhurst University, Erie, PA 16546, eli.l.schwat@vanderbilt.edu
466
SUBSURFACE VOLCANIC GEOLOGY OF THE HOT CREEK CALDERA, NYE COUNTY, NEVADA
DICKERSON, Robert P., Stoller Newport News Nuclear Corp., 105 Technology Drive, Suite 190, Broomfield, CO 80021, rdickerson@stoller.com
467
INTEGRATED FIELD- AND REMOTE SENSING-FOCUSED INVESTIGATIONS OF A MIOCENE-AGED SUPERVOLCANIC SYSTEM: RESULTS FROM A THREE YEAR NSF REU PROGRAM IN THE SOUTHERN BLACK MOUNTAINS OF NW ARIZONA
LANG, Nicholas P., Department of Geology, Mercyhurst University, Erie, PA 16546, CLAIBORNE, Lily L., Earth and Environmental Sciences, Vanderbilt University, Nashville, TN 37235 and MILLER, Calvin F., Department of Earth and Environmental Sciences, Vanderbilt University, Nashville, TN 37235, nlang@mercyhurst.edu
468
A PALEOGEOGRAPHIC CONTROL ON THE FORMATION OF THICK, DOWNWARD-GROWING SILL PACKAGES EMPLACED INTO WET SEDIMENTS WITHIN A MESOPROTEROZOIC VOLCANIC ARC IN SOUTH-CENTRAL NAMIBIA
LEHMAN, Katelyn Marie1, ANDREWS, Virginia P1, HANSON, Richard E.1, BAYLOR, David J.1 and WILLIAMS, John W.2, (1)School of Geology, Energy, and the Environment, Texas Christian University, TCU Box 298830, Fort Worth, TX 76129, (2)School of Geology, Energy, and the Environment, Texas Christian University, Fort Worth, TX 76129, katelyn.lehman@tcu.edu
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