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Cordilleran Section - 117th Annual Meeting - 2021

Session No. 3
Wednesday, 12 May 2021: 8:30 AM-12:30 PM
UNR Centers for Transformative Monitoring Programs (CTEMPS) Room (Online)

T5. Understanding the Sierra Nevada Through New Regional Geologic and Geophysical Syntheses I

U.S. Geological Survey; California Geological Survey

 

Warren Nokleberg, Matt O'Neal, Cristina García Lasanta and Bernard Housen, Advocates
Paper #
Start Time
3-1
8:30 AM
STRATIFIED BEDROCK GEOLOGY OF THE AXIAL, EASTERN, AND SOUTHERN SIERRA NEVADA: A COLLAGE OF TECTONOSTRATIGRAPHIC TERRANES AND MESOZOIC OVERLAP ASSEMBLAGES
NOKLEBERG, Warren, U.S. Geological Survey, 345 Middlefield Road, Menlo Park, CA 94025, GUGLIELMO, Andrew, California Geological Survey, 801 K Street, MS 12-30, Sacramento, CA 95814 and HOLLAND, Peter, Department of Geology, San Jose State University, San Jose, CA 95192
3-2
8:50 AM
TECTONOSTRATIGRAPHIC FRAMEWORK OF THE WESTERN METAMORPHIC BELT OF THE SIERRA NEVADA FOOTHILLS, CALIFORNIA
GRAYMER, Russell W., U.S. Geological Survey, Geology, Minerals, Energy, and Geophysics Science Center, 345 Middlefield Road, MS 973, Menlo Park, CA 94025
3-3
9:10 AM
COMPILATION OF THE PORTOLA 30’X60’ QUADRANGLE, A GEOLOGICALLY COMPLEX PART OF THE SIERRA NEVADA IN NORTHEASTERN CALIFORNIA
ROBERTS, Michelle, U.S. Geological Survey, Geology, Minerals, Energy, and Geophysics Science Center, Moffett Field, CA 94035, LANGENHEIM, Victoria E., U.S. Geological Survey, Geology, Minerals, Energy & Geophysics Science Center, Moffett Field, CA 94035, REDWINE, Joanna, Bureau of Reclamation, Seismology, Geomorphology, and Geophysics Group, P.O. Box 25007, 86-68330, Denver, CO 80225, SCHWEICKERT, Richard, Geological Sciences, University of Nevada Reno, Reno, NV 89557, HANSON, Richard E., Department of Geology, Texas Christian University, Fort Worth, TX 76129 and GROSE, Thomas "Trobe", Colorado School of MInes, 1500 Illinois St., Golden, CO 80401
3-4
9:30 AM
NEW U/PB AGE DATA FROM THE HUMBUG INTRUSIVE COMPLEX OF THE SODA RAVINE BLOCK, NORTHWESTERN SIERRA NEVADA: POTENTIAL TECTONIC IMPLICATIONS
CHRISTE, Geoff, Department of Environmental Quality, 1111 East Main Street, Suite 1400, Richmond, VA 23219
3-5
9:50 AM
NEW U/PB AGE DATA ON SILICIC METAVOLCANIC ROCKS IN THE PINE GROVE HILLS, WESTERN NEVADA (38.5° N): IMPLICATIONS FOR REGIONAL CORRELATIONS OF MID-TRIASSIC THROUGH LOWER JURASSIC CONTINENTAL ARC STRATA
SCHWEICKERT, Richard, Geological Sciences, University of Nevada Reno, Reno, NV 89557 and CHRISTE, Geoff, Department of Environmental Quality, 1111 East Main Street, Suite 1400, Richmond, VA 23219
3-6
10:10 AM
NEW IGNEOUS AND DETRITAL ZIRCON DATA FROM MOUNT JURA, TAYLORSVILLE, CALIFORNIA: IMPLICATIONS FOR THE LATEST TRIASSIC THROUGH EARLIEST MIDDLE JURASSIC EVOLUTION OF A SHALLOW MARINE BASIN AFFECTED BY ARC AND CRATON-SOURCED SEDIMENT
CHRISTE, Geoff, Department of Environmental Quality, 1111 East Main Street, Suite 1400, Richmond, VA 23219
3-7
10:30 AM
CONTRIBUTIONS TO THE SIERRA NEVADA DIGITAL EARTH SCIENCE ATLAS: DIGITAL COMPILATION OF ISOTOPIC AND FOSSIL AGES WITHIN THE SIERRA NEVADA
GUGLIELMO, Andrew and HOLLAND, Peter, Department of Conservation, California Geological Survey, 801 K St Ste 1400, Sacramento, CA 95814
3-8
10:50 AM
SIERRA NEVADA GRANITIC INTRUSIVE SUITES AND COEVAL VOLCANIC ARCS
NOKLEBERG, Warren1, GUGLIELMO, Andrew1 and HOLLAND, Peter2, (1)U.S. Geological Survey, 345 Middlefield Road, Menlo Park, CA 94025, (2)Department of Geology, San Jose State University, San Jose, CA 95192
3-9
11:10 AM
CONTRIBUTIONS TO THE SIERRA NEVADA DIGITAL EARTH SCIENCE ATLAS: CARBONATE ROCKS AND METALLOGENIC BELTS
KEY, Erica and O'NEAL, Matt, California Geological Survey, 801 K Street, MS 12-32, Sacramento, CA 95814
3-10
11:30 AM
CRUSTAL STRUCTURE OF THE SIERRA NEVADA, CALIFORNIA: INSIGHTS FROM MAGNETIC AND GRAVITY DATA
LANGENHEIM, Victoria E., U.S. Geological Survey, Geology, Minerals, Energy & Geophysics Science Center, Moffett Field, CA 94035, GRAYMER, Russell W., U.S. Geological Survey, Geology, Minerals, Energy, and Geophysics Science Center, 345 Middlefield Road, MS 973, Menlo Park, CA 94025 and NOKLEBERG, Warren, U.S. Geological Survey, 345 Middlefield Road, Menlo Park, CA 94025
Recorded Presentation
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