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

Wednesday, 12 May 2021
8:30 AM - 12:30 PM
UNR Centers for Transformative Monitoring Programs (CTEMPS) Room

Presentations

• 8:30 AM
  STRATIFIED BEDROCK GEOLOGY OF THE AXIAL, EASTERN, AND SOUTHERN SIERRA NEVADA: A COLLAGE OF TECTONOSTRATIGRAPHIC TERRANES AND MESOZOIC OVERLAP ASSEMBLAGES
  Warren Nokleberg, U.S. Geological Survey, Menlo Park, CA and Andrew Guglielmo, Sacramento, CA and Peter Holland, San Jose State University, San Jose, CA
  362959 (Theme Sessions)
• 8:50 AM
  TECTONOSTRATIGRAPHIC FRAMEWORK OF THE WESTERN METAMORPHIC BELT OF THE SIERRA NEVADA FOOTHILLS, CALIFORNIA
  Russell W. Graymer, Geology, Minerals, Energy, and Geophysics Science Center, Moffett Field, CA
  362828 (Theme Sessions)
• 9:10 AM
  COMPILATION OF THE PORTOLA 30’X60’ QUADRANGLE, A GEOLOGICALLY COMPLEX PART OF THE SIERRA NEVADA IN NORTHEASTERN CALIFORNIA
  Michelle Roberts, Geology, Minerals, Energy, and Geophysics Science Center, Moffett Field, CA and Victoria E. Langenheim, Geology, Minerals, Energy & Geophysics Science Center, Moffett Field, CA and Joanna Redwine, Seismology, Geomorphology, and Geophysics Group, Denver, CO and Richard Schweickert, University of Nevada Reno, Reno, NV and Richard E. Hanson, Texas Christian University, Fort Worth, TX and Thomas "Trobe" Grose, Golden, CO
  363091 (Theme Sessions)
• 9:30 AM
  NEW U/PB AGE DATA FROM THE HUMBUG INTRUSIVE COMPLEX OF THE SODA RAVINE BLOCK, NORTHWESTERN SIERRA NEVADA: POTENTIAL TECTONIC IMPLICATIONS
  Geoff Christe, Richmond, VA
  363122 (Theme Sessions)
• 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
  Richard Schweickert, University of Nevada Reno, Reno, NV and Geoff Christe, Richmond, VA
  363151 (Theme Sessions)
• 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
  Geoff Christe, Richmond, VA
  363115 (Theme Sessions)
• 10:30 AM
  CONTRIBUTIONS TO THE SIERRA NEVADA DIGITAL EARTH SCIENCE ATLAS: DIGITAL COMPILATION OF ISOTOPIC AND FOSSIL AGES WITHIN THE SIERRA NEVADA
  Andrew Guglielmo, California Geological Survey, Sacramento, CA and Peter Holland, California Geological Survey, Sacramento, CA
  363228 (Theme Sessions)
• 10:50 AM
  SIERRA NEVADA GRANITIC INTRUSIVE SUITES AND COEVAL VOLCANIC ARCS
  Warren Nokleberg, U.S. Geological Survey, Menlo Park, CA and Andrew Guglielmo, U.S. Geological Survey, Menlo Park, CA and Peter Holland, San Jose State University, San Jose, CA
  362960 (Theme Sessions)
• 11:10 AM
  CONTRIBUTIONS TO THE SIERRA NEVADA DIGITAL EARTH SCIENCE ATLAS: CARBONATE ROCKS AND METALLOGENIC BELTS
  Erica Key, Sacramento, CA and Matt ONeal, Sacramento, CA
  363045 (Theme Sessions)
• 11:30 AM
  CRUSTAL STRUCTURE OF THE SIERRA NEVADA, CALIFORNIA: INSIGHTS FROM MAGNETIC AND GRAVITY DATA
  Victoria E. Langenheim, Geology, Minerals, Energy & Geophysics Science Center, Moffett Field, CA and Russell W. Graymer, Geology, Minerals, Energy, and Geophysics Science Center, Moffett Field, CA and Warren Nokleberg, U.S. Geological Survey, Menlo Park, CA
  362965 (Theme Sessions)