Session No. 7
Tuesday, 12 May 2020: 9:00 AM-6:00 PM
Fountain Ballroom (The Westin Pasadena)
D4. Petrology and Volcanology (Posters)
Authors will be present from 4 to 6 PM.
17
CRUSTAL COMPOSITIONS VARIATION WITH THE DEPTH IN A MAGMATIC CRUST: AN EXAMPLE FROM THE TILTED GANGDESE BATHOLITH IN SOUTHERN TIBET
FLOREZ, Anthony1, CAO, Wenrong2 and RUPRECHT, Philipp2, (1)Department of Geological Sciences and Engineering, University of Nevada, Reno, Reno, NV 89523, (2)Department of Geological Sciences and Engineering, University of Nevada, Reno, Reno, NV 89557
18
PETROGENESIS AND GEOCHEMICAL CORRELATION OF THE META-IGNEOUS ROCKS OF THE SIERRA EL ARCO WITH THE CEDROS-VIZCAINO REGION, CENTRAL BAJA CALIFORNIA PENINSULA: MIDDLE JURASSIC-EARLY CRETACEOUS ISLAND ARC MAGMATISM OF NW MEXICO
CONTRERAS-LÓPEZ, Manuel1, DELGADO-ARGOTE, Luis Alberto1, WEBER, Bodo1, TORRES-CARRILLO, Xochitl G.2 and GÓMEZ-ALVAREZ, Doris K.1, (1)Geology Department, Center for Scientific Research and Higher Education of Ensenada, Carretera Ensenada-Tijuana 3918, Ensenada, BJ 22860, Mexico, (2)Faculty of Earth and Space Sciences, Autonomous University of Sinaloa, Avenida Universitarios, Ciudad Universitaria, Culiacán Rosales, SI 80013, Mexico
19
IDENTITY OF CRBG LAVAS IN THE GREATER VALE AREA, EASTERN OREGON: IMPLICATIONS FOR VENTING GRANDE RONDE BASALT (GRB) UNITS LOCALLY, WITHOUT LATERAL CONNECTION TO MAIN GRB UNITS
FOX, Lena M., Department of Geology, Portland State Univeristy, 17 Cramer Hall, 1721 SW Broadway Ave, Portland, OR 97207 and STRECK, Martin J., Department of Geology, Portland State University, 17 Cramer Hall, 1721 SW Broadway, Portland, OR 97207-0751
20
DEVELOPING AN APP-BASED GUIDE INTO MT. YANA, AN ERODED STRATOVOLCANO IN THE SOUTHERN CASCADES
LITTLE, Quinn1, WRIGHT, Tim1, COPELAND, Charles1 and TEASDALE, Rachel2, (1)Geological & Environmental Sciences, California State University, Chico, 400 W 1st St, Chico, CA 95929-0205, (2)Geological & Environmental Sciences, California State University, Chico, Chico, CA 95929-0205
21
MINERALOGY OF RARE EARTH BEARING APATITE VEINS WITHIN THE NORTHERN NEW YORK MOUNTAINS OF SOUTHERN NEVADA
BALTZER, Suzanne M.1, HOUSLEY, Robert M.2 and RAMIREZ, Pedro1, (1)Geological Sciences, California State University, Los Angeles, P.O. Box 660934, Arcadia, CA 91066, (2)Division of Geological and Planetary Sciences, California Institute of Technology, Pasadena, CA 91125
22
A REMOTE SENSING APPROACH TO ASSESSING PAHOEHOE TO A’A TRANSITIONS IN MT. KILAUEA BASALT FLOWS
PERRY-FREER, Gabriel A.1, BRUNSTAD, Matthew1, DIETTERICH, Hannah R.2 and GROSFILS, Eric B.3, (1)Geology Department, Pomona College, 333 N College Way, Claremont, CA 91711, (2)U.S. Geological Survey, Alaska Volcano Observatory, 4230 University Drive Ste 100, Anchorage, AK 99508, (3)Geology Department, Pomona College, 185 E. 6th Street, Rm. 232, Claremont, CA 91711
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