Rocky Mountain (66th Annual) and Cordilleran (110th Annual) Joint Meeting (19–21 May 2014)

Session No. 5
Monday, 19 May 2014: 8:00 AM-5:00 PM
Ballroom B, C, D (Montana State University)

Petrology, Geochemistry, and Deformation (Posters)

Authors will be present from 9 to 10:30 AM and 3:30 to 5:30 PM.

 

Paper #
Booth #
1
1
GEOCHEMISTRY OF MIOCENE VOLCANIC ROCKS EXPOSED NEAR SAN LUIS RESERVOIR, CENTRAL CALIFORNIA COAST RANGES: MANTLE HETEROGENEITY IN A TRANSITIONAL SUBDUCTION-TRANSFORM SETTING
WILLIAMS, Dustin R., Geology Department, San Jose State University, 1 Washington Sq, San Jose, CA 95192-0102, METZGER, Ellen, Department of Geology, San Jose State University, One Washington Square, San Jose, CA 95192-0102, MILLER, Jonathan, Department of Geology, San Jose State University, San Jose, CA 95192-0102 and SORG, Dennis, 17737 Patricia Way, Grass Valley, CA 95949, dustinr.williams1@gmail.com, dustinr.williams1@gmail.com
2
2
THE TECTONOMETAMORPHIC EVOLUTION OF THE GREATER HIMALAYAN SEQUENCE ALONG THE ZANSKAR SHEAR ZONE, NW INDIA
BASTA, Ozum, BURLICK, Theodore, BECK, Emma and LEECH, Mary, Earth and Climate Sciences, San Francisco State University, 1600 Holloway Avenue, San Francisco, 94132, basta@mail.sfsu.edu, basta@mail.sfsu.edu
3
3
STRUCTURE OF EOCENE DIKES SOUTH OF THE DUNCAN HILL PLUTON, NORTH CASCADES, WASHINGTON—IMPLICATIONS FOR REGIONAL STRAIN DURING POSTULATED RIDGE SUBDUCTION
SYLVA, Nicholas L. and MILLER, Robert B., Department of Geology, San José State University, One Washington Square, San Jose, CA 95192-0102, nicholas.sylva@sjsu.edu, nicholas.sylva@sjsu.edu
4
4
EXTENSION DIRECTIONS IN SOUTHWESTERN MONTANA INFERRED FROM FAULT PLANE SOLUTIONS
SZKODY, Jessica1, STICKNEY, Michael C.2 and SCHMIDT, Christopher J.1, (1)Department of Geosciences, Western Michigan University, 1903 W. Michigan Ave, Kalamazoo, MI 49008, (2)Earthquake Studies Office, Montana Bureau of Mines and Geology, Montana Tech of the University of Montana, 1300 West Park Street, Butte, MT 59701, jessica.a.szkody@wmich.edu, jessica.a.szkody@wmich.edu
5
5
BAKKEN FORMATION WATER SALINITY AND THE ROLE OF ION FILTRATION, WILLISTON BASIN
PETERMAN, Zell E., U.S. Geological Survey, MS 963 Box 25046 DFC, Denver, CO 80225, THAMKE, Joanna, U.S. Geological Survey, 3162 Bozeman Ave, Helena, MT 59601, NEYMARK, Leonid A., US Geological Survey, Denver Federal Center, Mailbox 25046, MS 963, Denver, CO 80225, OLIVER, Thomas A., U.S. Geological Survey, Denver Federal Center, MS 963, Box 25046, Denver, CO 80225 and FUTA, Kiyoto, Box 25046, MS963, U.S. Geological Survey, Denver Federal Center, Denver, CO 80225-0046, jothamke@usgs.gov, jothamke@usgs.gov
6
6
AGE AND ORIGIN OF THE MALAPAI HILL BASALT, JOSHUA TREE NATIONAL PARK, CALIFORNIA
MULLER, James1, LACKEY, Jade Star2, JICHA, Brian R.3, HAZLETT, Richard W.1 and BINDEMAN, Ilya N.4, (1)Geology Department, Pomona College, 185 East 6th Street, Claremont, CA 91711, (2)Geology Department, Pomona College, Claremont, CA 91711, (3)Department of Geoscience, University of Wisconsin-Madison, 1215 W. Dayton St, Madison, WI 53706, (4)Department of Geological Sciences, 1272 University of Oregon, Eugene, OR 97403, jkm02009@mymail.pomona.edu, jkm02009@mymail.pomona.edu
7
7
STRUCTURAL ANALYSIS OF EOCENE DIKE SWARMS IN AND NEAR THE DUNCAN HILL PLUTON, NORTH CASCADES, WASHINGTON
BRYANT, Katie and MILLER, Robert B., Department of Geology, San José State University, One Washington Square, San Jose, CA 95112, katie.bryant@sjsu.edu, katie.bryant@sjsu.edu
8
8
PROVENANCE AND DEXTRAL STRIKE-SLIP FAULTING ON THE BORDERS OF THE CHUMSTICK FORMATION BASED ON CONGLOMERATE CLASTS TIED TO SOURCE AREAS, CENTRAL WASHINGTON
DONAGHY, Erin E., School of Earth Sciences & Environmental Sustainability, Northern Arizona University, 625 Knoles Drive, P.O. Box: 4099, Flagstaff, AZ 86001, UMHOEFER, Paul J., School of Earth Sciences & Environmental Sustainability, Northern Arizona University, 625 Knoles Drive, P.O. Box 4099, Flagstaff, AZ 86011 and MILLER, Robert B., Department of Geology, San José State University, One Washington Square, San Jose, CA 95192-0102, eed39@nau.edu, eed39@nau.edu
9
9
GEOCHEMICAL CORRELATION OF BASALTS IN NORTHERN DEEP SPRINGS VALLEY, CALIFORNIA, BY X-RAY FLUORESCENCE SPECTROSCOPY (XRF)
CASE, Aaron Justin, Geological Sciences, California State University, Fullerton, 800 North State College Blvd, Fullerton, CA 92831, KNOTT, Jeffrey R., Department of Geological Sciences, California State Univ, Fullerton, Box 6850, Fullerton, CA 92834 and LACKEY, Jade Star, Geology Department, Pomona College, Claremont, CA 91711, aaroncasegeology@gmail.com, aaroncasegeology@gmail.com
10
10
GEOPHYSICAL EVIDENCE FOR THE TECTONIC DEVELOPMENT OF THE SWAN RANGE AND ADJACENT BASINS, NORTHWESTERN MONTANA
RUTHERFORD, Bradley S.1, SPEECE, Marvin A.1, STICKNEY, Michael C.2 and MOSOLF, Jesse G.3, (1)Geophysical Engineering, Montana Tech of the University of Montana, Butte, MT 59701, (2)Earthquake Studies Office, Montana Bureau of Mines and Geology, Montana Tech of the University of Montana, 1300 West Park Street, Butte, MT 59701, (3)Montana Bureau of Mines and Geology, Montana Tech, 1300 W. Park Street, Butte, MT 59701, bsrutherford@mtech.edu, bsrutherford@mtech.edu
11
11
CONSTRAINING THE TRANSITION FROM SHALLOW TO STEEP SUBDUCTION IN THE WESTERN CHUGACH AND KENAI MOUNTAINS (ALASKA) USING LOW-TEMPERATURE THERMOCHRONOLOGY
HAWKINS, Joseph R., BALDWIN, Sara J. and ARMSTRONG, Phillip A., Geological Sciences, California State University, Fullerton, 800 N. State College Blvd, Fullerton, CA 92834, JRHawkins@csu.fullerton.edu, JRHawkins@csu.fullerton.edu
12
12
DIP OF THE SIERRA NEVADA FRONTAL FAULT ZONE IN THE VICINITY OF LONE PINE AND INDEPENDENCE, CALIFORNIA: STEEP OR SHALLOW?
GADBOIS, Brian1, MOTTLE, Garrett1, SHAGAM, Greg2 and ARMSTRONG, Phillip A.1, (1)Geological Sciences, California State University, Fullerton, 800 N. State College Blvd, Fullerton, CA 92831, (2)3313 Topaz Lane, Fullerton, CA 92831, gadbois_brian@yahoo.com, gadbois_brian@yahoo.com
13
13
EXPERIMENTAL DETERMINATION OF THE REACTIONS OF CLAY MINERALS IN CLASTIC RESERVOIR ROCK RESULTING FROM THE INJECTION OF SUPERCRITICAL CO2 INTO THE CRETACEOUS FRONTIER FORMATION
MANGINI, Seth, Earth Sciences, Montana State University, Department of Earth Sciences, P.O. Box 173480, Bozeman, MT 59717-3480, SHAW, Colin A., Department of Earth Sciences, Montana State University, P.O. Box 173480, Bozeman, MT 59717 and SKIDMORE, Mark, Earth Sciences, Montana State University, 200 Traphagen Hall, Bozeman, MT 59717, smangini05@jcu.edu, smangini05@jcu.edu
14
14
Withdrawn
15
15
DEFORMATION AND INTRUSIVE PATTERNS DURING EOCENE TRANSTENSION: EASTERN PART OF THE SKAGIT GNEISS COMPLEX, NORTH CASCADES, WASHINGTON
FENNING, Neil F., Department of Geology, San Jose State University, One Washington square, San Jose, CA 95110 and MILLER, Robert B., Department of Geology, San José State University, One Washington Square, San Jose, CA 95192-0102, neil.fenning@sjsu.edu, neil.fenning@sjsu.edu
16
16
SAPPHIRE DEPOSITS ALONG THE MISSOURI RIVER NEAR HELENA, MONTANA
BERG, Richard B., Montana Bureau of Mines and Geology, Montana Tech of the U. of Montana, 1300 W. Park ST, Butte, MT 59701, dberg@mtech.edu, dberg@mtech.edu