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Cordilleran Section - 115th Annual Meeting - 2019

Session No. 21
Thursday, 16 May 2019: 9:00 AM-6:00 PM
Exhibit Hall B (Oregon Convention Center)

T4. Recent Advances in Cordilleran Tectonic Evolution—1: Paleozoic to Mesozoic (Posters)

Authors will be present from 3:30 to 6 PM.

 

Paper #
Booth #
21-1
26
DETRITAL ZIRCON PROVENANCE STUDY OF THE YUKON-TANANA TERRANE IN YUKON, CANADA
KROEGER, Emma D.L., Department of Geosciences, University of Arizona, 1040 E. 4th Street, Tucson, AZ 85721, COLPRON, Maurice, Yukon Geological Survey, P.O. Box 2703 (K-14), Whitehorse, YT Y1A 2C6, Canada, PIERCEY, Stephen J., Department of Earth Sciences, Memorial University of Newfoundland, 9 Arctic Avenue, St. John's, NF A1B 3X5, Canada, MCCLELLAND, William C., Department of Earth and Environmental Sciences, University of Iowa, 115 Trowbridge Hall, Iowa City, IA 52242 and GEHRELS, George E., Department of Geosciences, Univ of Arizona, Tucson, AZ 85721
21-2
27
FRANCISCAN COMPLEX STRUCTURAL ARCHITECTURE, DEPOSITIONAL AGE, AND PROVENANCE FOR WEST MT. TAMALPAIS, CA
ANFINSON, Owen A.1, BERO, David A.2, RAYMOND, Loren A.2 and SIMONEAU, Victoria2, (1)Department of Geology, Sonoma State University, 1801 East Cotati Ave, Rohnert Park, CA 94928, (2)Department of Geology, Sonoma State University, 1801 E. Cotati Ave, Rohnert Park, CA 94928
21-3
28
AUGITE TRACKS CHANGES IN JURASSIC ARC MAGMAS, KLAMATH MOUNTAIN PROVINCE (KMP), CA AND OR
BARNES, Calvin G.1, HUDSON, Rachel2, WERTS, Kevin1 and YOSHINOBU, Aaron S.3, (1)Department of Geosciences, Texas Tech University, Lubbock, TX 79409-1053, (2)Dept. of Geosciences, Texas Tech University, Lubbock, TX 79409-1053, (3)Dept. of Geosciences, Texas Tech Univ, Lubbock, TX 79409-1053
21-4
29
INVERTED METAMORPHIC GRADIENTS AND CRYPTIC CONTACTS SURROUNDING THE ENIGMATIC CONDREY MOUNTAIN DOME, KLAMATH MOUNTAIN PROVINCE, CA AND OR
GATES, Katie M., YOSHINOBU, Aaron S., BARNES, Calvin G., DAILEY, Shane R. and LEIB, Susan E., Department of Geosciences, Texas Tech University, Lubbock, TX 79409-1053
21-5
30
TIMING OF PARTIAL MELTING OF RATTLESNAKE CREEK AMPHIBOLITE—INITIATION OF THE NEVADAN OROGENY?
DAILEY, Shane R., BARNES, Calvin G. and LEIB, Susan E., Department of Geosciences, Texas Tech University, Lubbock, TX 79409-1053
21-6
31
NEW INSIGHTS ON SYNTECTONIC EMPLACEMENT OF THE HICKS BUTTE PLUTON IN THE CENTRAL CASCADES OF WASHINGTON STATE
DAVIS, Peter, Department of Geosciences, Pacific Lutheran University, 1010 S 122nd St, Tacoma, WA 98447
21-7
32
AGE OF METAMORPHISM IN THE CASCADES CRYSTALLINE CORE FROM GARNET LU-HF AND SM-ND GEOCHRONOLOGY
BAKER, Peter L.1, MULCAHY, Sean R.1 and VERVOORT, Jeff D.2, (1)Geology Department, Western Washington University, Bellingham, WA 98225, (2)School of the Environment, Washington State University, Pullman, WA 99164
21-8
33
TECTONIC SIGNIFICANCE OF DUCTILE STRUCTURES IN THE CHELAN MOUNTAINS TERRANE, NORTH CASCADES, WA
WELDON, Nyle, Department of Geology, Western Wasington University, 516 High Street, ES 240 MS-9080, Bellingham, WA 98225 and SCHERMER, Elizabeth, Geology Department, Western Washington University, 516 High St. MS 9080, Bellingham, WA 98225
21-9
34
GEOCHEMISTRY AND INTERPRETATION OF GARNET AND MANGANESE-RICH METASEDIMENTARY ROCKS (‘COTICULES’) IN THE CHIWAUKUM SCHIST, NORTH CASCADE MOUNTAINS, WASHINGTON
MAGLOUGHLIN, J.F. and EASLEY, D.G., Department of Geosciences, Colorado State University, Fort Collins, CO 80523
21-10
35
DEER TRAIL GROUP IN NORTHEASTERN WASHINGTON: AN INTERMEDIATE MESOPROTEROZOIC AGE UNIT BETWEEN THE WESTERNMOST MESOPROTEROZOIC BELT SUPERGROUP AND THE NEOPROTEROZOIC WINDERMERE GROUP
BOX, Stephen E., U.S. Geological Survey, 904 W. Riverside Ave, Room 202, Spokane, WA 99201, PRITCHARD, Chad, Eastern Washington University, Science 119, Eastern Washington University, Cheney, WA 99004, STEPHENS, Travis Scott, Department of Geology, Eastern Washington University, 130 Science Building, Cheney, WA 99004-2439 and O'SULLIVAN, Paul B., GeoSep Services, 1521 Pine Cone Road, Moscow, ID 87872
21-11
36
COGENETIC STRUCTURES TO THE WESTERN IDAHO SHEAR ZONE: IMPLICATIONS FOR OROGEN-PARALLEL TRANSLATION OF ACCRETED TERRANES
MA, Chong1, FOSTER, David A.2, MUELLER, Paul A.2 and DUTROW, Barbara L.3, (1)Department of Geosciences, Auburn University, 2050 Beard Eaves Coliseum, Auburn, AL 36849, (2)Department of Geological Sciences, University of Florida, 241 Williamson Hall, Gainesville, FL 32611, (3)Department of Geology and Geophysics, Louisiana State University, Baton Rouge, LA 70803
21-12
37
A 3-D GEOLOGICAL MODEL OF THE SEVIER THRUST BELT IN THE TENDOY MOUNTAINS, SOUTHWESTERN MONTANA
CLAYTON, Robert W. and MARCY, Micah, Geology Dept., BYU-Idaho, 525 So. Center St., Rexburg, ID 83460-0510
21-13
38
A 3D GEOLOGICAL MODEL OF THE BUCKSKIN – HARCUVAR LOW-ANGLE NORMAL FAULT AND RELATED METAMORPHIC CORE COMPLEX STRUCTURES BASED ON SEISMIC REFLECTION PROFILES, WESTERN ARIZONA
CLAYTON, Robert W., Geology Dept., BYU-Idaho, 525 So. Center St., Rexburg, ID 83460-0510
Handouts
  • GSA2019_LANF_reduced.pdf (8.1 MB)
    • 21-14
    39
    GEOLOGY AND STRUCTURAL EVOLUTION OF THE SAN FRANCISCO OROGENIC GOLD DEPOSIT, SONORA, MEXICO
    GONZALEZ-FONSECA, Ana Liseth1, VEGA-GRANILLO, Ricardo2 and VIDAL SOLANO, Jesus Roberto2, (1)Maestría en Ciencias-Geología. Departamento de Geología, Universidad de Sonora, Luis Encinas S/N y Rosales, Hermosillo, SO 83000, Mexico, (2)Departamento de Geología, Universidad de Sonora, Luis Encinas S/N y Rosales, Hermosillo, SO 83000, Mexico
    21-15
    40
    PROVENANCE OF THE SIERRA DE SANTA ROSA FORMATION, SONORA, MEXICO: CONSTRAINTS FROM GEOCHEMSITRY AND U-PB GEOCHRONOLOGY
    GALINDO-RUIZ, Jocelyn, Maestría en Ciencias Geología, Departamento de Geología, Universidad de Sonora, Luis Encinas y Rosales s/n, Hermosillo, SO 83000, Mexico, MADHAVARAJU, Jayagopal, Estación Regional del Noroeste, Instituto de Geología, Universidad Nacional Autónoma de México, Luis Donaldo Colosio, Hermosillo, SO 83000, Mexico, GRIJALVA NORIEGA, Francisco Javier, Departamento de Geología, Universidad de Sonora, Luis Encinas y Rosales s/n, Hermosillo, SO 83000, Mexico and RAMÍREZ-MONTOYA, Erik, Posgrado en Ciencia de la Tierra, Estación Regional del Noroeste, Universidad Nacional Autónoma de México, Luis Donaldo Colosio, Hermosillo, SO 83000, Mexico
    21-16
    41
    DETRITAL ZIRCON GEOCHRONOLOGY OF PALEOZOIC SEQUENCES IN NORTHWESTERN MEXICO INDICATING LAURENTIAN AND GONDWANAN PROVENANCE
    VEGA-GRANILLO Sr., Ricardo, Maestría en Ciencias-Geología. Departamento de Geología, Universidad de Sonora, Boulevard Luis Encinas y Rosales SN, Hermosillo, 83000, Mexico
    21-17
    42
    APPLYING MULTI-METHOD P-T ESTIMATION TECHNIQUES TO CONSTRAIN DEEP CRUSTAL TECTONIC PROCESSES: AN EXAMPLE FROM HP GRANULITES, NORTH QAIDAM TERRANE, CHINA
    ANDERSON, James A., MATTINSON, Chris G. and MARSHALL, Collin E., Geological Sciences, Central Washington University, 400 E University Way, Ellensburg, WA 98926-7418
    21-18
    43
    JURASSIC INTRUSIVES OF THE COYOTE MOUNTAINS, WESTERN SALTON TROUGH, SOUTHERN CALIFORNIA AND THEIR RELATIONSHIP TO THE NAZAS ARC OF NORTHERN MEXICO
    MORGAN, George and MORGAN, J.R., 4671 Lee Ave, La Mesa, CA 91942
    Handouts
  • Jurassic Intrusives of the Coyote Mountains.pdf (1.4 MB)
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