14 Tectonics of the Rocky Mountain Region (Posters)

Tuesday, 1 May 2001
1:00 PM - 5:00 PM

Presentations

• 1:00 PM
  THE IRON KING VOLCANICS: A REMNANT OF AN OCEANIC PLATEAU ACCRETED TO SOUTHWESTERN LAURENTIA 1.7 GA
  Bonnie A. Frey, New Mexico Institute of Mining and Technology, Socorro, NM and Kent C. Condie, New Mexico Institute of Mining and Technology, Socorro, NM and Robert Kerrich, Univ Saskatchewan, Saskatoon, SK
  5736 (SYMPOSIA)
• 1:00 PM
  FARWELL MOUNTAIN SHEAR ZONE: TERRANE BOUNDARY IN THE PARK RANGE OF COLORADO BASED ON STRUCTURAL, PETROLOGIC, AND SEISMIC EVIDENCE
  A. R. Tyson, Univ of New Mexico, Albuquerque, NM and K. E. Karlstrom, Univ of New Mexico, Albuquerque, NM and K. R. Chamberlain, Univ of Wyoming, Laramie, WY and Charles Foster, University of Iowa Dept Earth & Environmental Sciences, Iowa City, IA and E. A. Morozova, Univ of Wyoming, Laramie, WY and S. B. Smithson, Univ of Wyoming, Laramie, WY
  5760 (SYMPOSIA)
• 1:00 PM
  PROTEROZOIC ROCKS OF THE UNCOMPAHGRE PLATEAU, WESTERN COLORADO AND EASTERN UTAH
  R. F. Livaccari, Mesa State College, Grand Junction, CO and M. Kunk, USGS, Denver, CO and R. B. Scott, USGS, Denver, CT and D. Unruh, USGS, Denver, CO and T. J. Bowring, Mesa State College, Grand Junction, CO and E. T. Farmer, Mesa State College, Grand Junction, CT and K. S. Garhart, Mesa State College, Grand Junction, CO and A. M. Hosack, Mesa State College, Grand Junction, CO and A. K. Navarre, Mesa State College, Grand Junction, CO and J. S. Peterman, Mesa State College, Grand Junction, CO and S. M. Rollins, Mesa State College, Grand Junction, CO and C. A. Williams, Mesa State College, Grand Junction, CO
  5785 (SYMPOSIA)
• 1:00 PM
  CRUSTAL STRUCTURE OF THE SOUTHERN ROCKY MOUNTAINS BASED ON REFRACTION/WIDE ANGLE REFLECTION SEISMIC DATA (CD-ROM'99)
  Hanna-Maria Rumpel, Univ of Karlsruhe, Karlsruhe, N/A and Catherine M. Snelson, Univ of Texas at El Paso, El Paso, TX and Claus Prodehl, Univ of Karlsruhe, Karlsruhe, N/A and G. Randy Keller, Univ of Texas at El Paso, El Paso, TX and Kate C. Miller, Univ of Texas at El Paso, El Paso, TX
  5810 (SYMPOSIA)
• 1:00 PM
  CROSS SECTION OF PROTEROZOIC ROCKS OF THE BLACK CANYON, COLORADO AND USE OF DATED PLUTONS AS "SNAP SHOTS" OF EVOLVING DEFORMATIONAL CONDITIONS
  Micah J. Jessup, Univ of New Mexico, Albuquerque, NM and Karl E. Karlstrom, Univ of New Mexico, Albuquerque, NM and Colin Shaw, Univ of New Mexico, Albuquerque, NM
  5828 (SYMPOSIA)
• 1:00 PM
  PREEXISTING FABRIC CONTROLS MID-CRUSTAL RESPONSE DURING PROTEROZOIC ARC-CONTINENT COLLISION, CENTRAL LARAMIE MOUNTAINS, SOUTHEAST WYOMING
  Stephen T. Allard, Univ of Wyoming, Laramie, WY and Kevin R. Chamberlain, Univ of Wyoming, Laramie, WY
  5834 (SYMPOSIA)
• 1:00 PM
  SEISMIC ANALYSES IN THE VICINITY OF THE CHEYENNE BELT
  Jason A. Crosswhite, Univ of Oregon, Eugene, OR and Gene Humphreys, Univ of Oregon, Eugene, OR
  5844 (SYMPOSIA)
• 1:00 PM
  TIMING OF SILICIFICATION OF THE MIDDLE PROTEROZOIC MESCAL PALEOKARST AND THE TRANSITION FROM THE APACHE GROUP TO THE TROY QUARTZITE IN CENTRAL ARIZONA
  Steven J. Skotnicki, Arizona State Univ, Tempe, AZ and L. Paul Knauth, Arizona State Univ, Tempe, AZ
  5855 (SYMPOSIA)
• 1:00 PM
  ANATOMY OF AN A-TYPE CAMBRIAN FELSIC VOLCANIC FIELD: CARLTON RHYOLITE IN THE BLUE CREEK CANYON AREA, WICHITA MOUNTAINS, SOUTHERN OKLAHOMA
  Christine M. Philips, Texas Christian Univ, Fort Worth, TX and Richard E. Hanson, Texas Christian Univ, Fort Worth, TX
  5913 (SYMPOSIA)
• 1:00 PM
  LOCATION OF THE GRANULITE-AMPHIBOLITE FACIES TRANSITION IN NORTHWESTERN ARIZONA
  Sara C. James, Northern Arizona Univ, Flagstaff, AZ and E. M. Duebendorfer, Northern Arizona Univ, Flagstaff, AZ and T. D. Hoisch, Northern Arizona Univ, Flagstaff, AZ
  5938 (SYMPOSIA)
• 1:00 PM
  INVESTIGATION OF TOPOGRAPHY ON THE UPPER MANTLE DISCONTINUITIES BENEATH EUROPE
  Jason Foster, Texas Tech Univ, Lubbock, TX and Harold Gurrola, Texas Tech Univ, Lubbock, TX
  5963 (SYMPOSIA)
• 1:00 PM
  SEISMIC RAY-TRACE MODELING AS A TOOL FOR INTERPRETING COMPLEX SUBSURFACE STRUCTURES IN THE WICHITA MOUNTAINS FRONTAL ZONE, SOUTHERN OKLAHOMA
  Jan M. Dodson, Univ of Oklahoma, Norman, OK and Kevin J. Smart, Univ of Oklahoma, Norman, OK and Roger A. Young, Univ of Oklahoma, Norman, OK
  5977 (SYMPOSIA)
• 1:00 PM
  PETROGRAPHIC ANALYSIS OF THE CARBON CANYON AND CARBON BUTTE MEMBERS OF THE CHUAR GROUP, EASTERN GRAND CANYON: POSSIBLE PROVENANCE CHANGES
  Danette McKenney, Utah State Univ, Logan, UT and Carol Dehler, Utah State Univ, Logan, UT and Laura J. Crossey, Univ of New Mexico, Albuquerque, NM
  6010 (SYMPOSIA)
• 1:00 PM
  PRECAMBRIAN BASEMENT MAP SHOWING GEOLOGIC-GEOPHYSICAL DOMAINS, WYOMING
  Paul K. Sims, U.S. Geol Survey, Denver, CO and Carol A. Finn, U.S. Geol Survey, Denver, CO
  6027 (SYMPOSIA)
• 1:00 PM
  PRECAMBRIAN BASEMENT MAP OF COLORADO--A GEOLOGIC INTERPRETATION OF AN AEROMAGNETIC ANOMALY MAP
  Paul K. Sims, US Geol Survey, Denver, CO and Carol A. Finn, U.S. Geol Survey, Denver, CO
  6029 (SYMPOSIA)
• 1:00 PM
  FOLIATION OF THE CRIPPLE CREEK QUARTZ MONZONITE, COLORADO
  Anna C. Moyles, Carleton College, Northfield, MN and Eric P. Jensen, Univ of Arizona, Tucson, AZ
  6049 (SYMPOSIA)
• 1:00 PM
  GRAVITY MODELING OF THE COLORADO MINERAL BELT
  Annie McCoy, Univ of New Mexico, Albuquerque, NM and Mousumi Roy, Univ of New Mexico, Albuquerque, NM and G. Randy Keller, Univ of Texas at El Paso, El Paso, TX and Karl E. Karlstrom, Univ of New Mexico, Albuquerque, NM
  6050 (SYMPOSIA)
• 1:00 PM
  THE NEOPROTEROZOIC WINDERMERE TURBIDITE SYSTEM, WESTERN CANADA: DISTRIBUTION, TECTONIC SIGNIFICANCE, AND GEOCHEMICAL RESERVOIR
  Gerald M. Ross, Geol Survey of Canada, Calgary, AB and Carole Augereau, Univ of Calgary, Calgary, AB and Carrie Rowe, Univ of Calgary, Calgary, AB
  6108 (SYMPOSIA)
• 1:00 PM
  A STUDY OF THE FOWLER PASS SHEAR ZONE IN THE PROTEROZOIC BASEMENT OF THE CIMARRON MOUNTAINS, NORTHERN NEW MEXICO
  Tina L. Carrick, El Paso, TX and Christopher L. Andronicos, The Univ of Texas at El Paso, El Paso, TX
  6131 (SYMPOSIA)
• 1:00 PM
  CDROM: STRUCTURE OF THE JEMEZ LINEAMENT AND SANGRE DE CRISTO LARAMIDE THRUSTS IN NORTHERN NEW MEXICO
  Maria Beatrice Magnani, Rice Univ, Houston, TX and Alan Levander, Rice Univ, Houston, TX and Tefera Eshete, Univ of Texas at El Paso, El Paso, TX and Kate C. Miller, Univ of Texas at El Paso, El Paso, TX
  6135 (SYMPOSIA)
• 1:00 PM
  ANIMATED PALINSPASTIC MAP OF THE MESOPROTEROZOIC BELT-PURCELL BASIN, WESTERN LAURENTIA
  James W. Sears, Univ of Montana, Missoula, MT
  6164 (SYMPOSIA)
• 1:00 PM
  PALEOMAGNETIC RESULTS FROM THE NEOPROTEROZOIC UINTA MOUNTAIN GROUP, UINTA MOUNTAINS, NORTHEAST UTAH
  James M. Ashby, The Univ of New Mexico, Albuquerque, NM and John W. Geissman, The University of New Mexico, Albuquerque, NM and Arlo B. Weil, The Univ of Michigan, Ann Arbor, MI
  6182 (SYMPOSIA)
• 1:00 PM
  ISOTOPIC EVIDENCE FOR AN EARLY ARCHEAN CORE OF THE WYOMING PROVINCE: NORTHEASTERN GRANITE MOUNTAINS, CENTRAL WYOMING
  S. C. Kruckenberg, Univ of Wyoming, Laramie, WY and B. L. Fruchey, Univ of Wyoming, Laramie, WY and C. D. Frost, Univ of Wyoming, Laramie, WY and K. R. Chamberlain, Univ of Wyoming, Laramie, WY
  6186 (SYMPOSIA)
• 1:00 PM
  TECTONIC IMPLICATIONS OF A CHEMOSTRATIGRAPHIC STUDY OF EARLY PALEOPROTEROZOIC CARBONATES FROM THE SOUTHEASTERN MARGIN OF THE WYOMING CRATON
  Andrey Bekker, VPI & SU, Blacksburg, VA and Juha A. Karhu, Geol Survey of Finland, Espoo, N/A and Alan Jay Kaufman, Univ of Maryland, College Park, College Park, MD
  6228 (SYMPOSIA)
• 1:00 PM
  SEISMIC IMAGING OF THE YAVAPAI-MAZATZAL PROVINCE BOUNDARY IN NORTHEASTERN NEW MEXICO: RESULTS FROM CD-ROM AND INDUSTRY PROFILES
  Tefera Eshete, Univ of Texas at El Paso, El Paso, TX and Kate C. Miller, Univ of Texas at El Paso, El Paso, TX and Alan Levander, Rice Univ, Houston, TX and Maria Beatrice Magnani, Rice Univ, Houston, TX
  6244 (SYMPOSIA)
• 1:00 PM
  PETROLOGIC APPROACHES TO CORRELATE LATE MESOPROTEROZOIC TO NEOPROTEROZOIC STRATIGRAPHIC SUCCESSIONS IN WESTERN NORTH AMERICA
  Laura J. Crossey, Univ of New Mexico, Albuquerque, NM and Anthony R. Prave, Univ St Andrews, Fife and J. Michael Timmons, Univ of New Mexico, Albuquerque, NM and Karl E. Karlstrom, Univ of New Mexico, Albuquerque, NM and James M. Ashby, Univ of New Mexico, Albuquerque, NM and Jason Rampe, Univ of New Mexico, Albuquerque, NM and Amanda Tyson, Univ of New Mexico, Albuquerque, NM and Sally Johnson, Univ of New Mexico, Albuquerque, NM and Ken Marshall, Univ of New Mexico, Albuquerque, NM and Carol M. Dehler, Utah State Univ, Logan, UT
  6255 (SYMPOSIA)
• 1:00 PM
  GEOLOGIC MAPPING OF THE CAPILLA PEAK STATE QUADRANGLE, CENTRAL NEW MEXICO
  Steven A. Rogers, Univ of New Mexico, Albuquerque, NM and Karl E. Karlstrom, Univ of New Mexico, Albuquerque, NM and Eb B. Crawford, Univ of New Mexico, Albuquerque, NM and Linda M. Doran, Univ of New Mexico, Albuquerque, NM and James M. Ashby, The Univ of New Mexico, Albuquerque, NM and John F. Throne, The Univ of New Mexico, Albuquerque, NM
  6268 (SYMPOSIA)
• 1:00 PM
  DEPOSITIONAL ENVIRONMENTS AND SEQUENCE STRATIGRAPHY OF THE MESOPROTEROZOIC LANORIA FORMATION: IMPLICATIONS FOR TECTONIC SETTING
  John M. Seeley, Univ of Texas at El Paso, El Paso, TX and Richard P. Langford, Univ Texas - El Paso, El Paso, TX
  6272 (SYMPOSIA)
• 1:00 PM
  QUARTZ-KYANITE PODS IN PROTEROZOIC ROCKS IN NORTHERN NEW MEXICO: SHEAR ZONE FORMATION ALONG AN OLDER HYDROTHERMAL ALTERATION HORIZON
  Mary C. Simmons, Univ of New Mexico, Albuquerque, NM and Toti Larson, Univ of New Mexico, Albuquerque, NM
  6277 (SYMPOSIA)
• 1:00 PM
  RAPID SULFUR ISOTOPE SHIFTS IN MESOPROTEROZOIC SUCCESSIONS AS RECORDED IN CARBONATE-ASSOCIATED SULFATE: IMPLICATIONS FOR SULFATE AVAILABILITY IN THE PRECAMBRIAN OCEAN
  Anne M. Gellatly, Univ of Missouri, Columbia, MO and Timothy W. Lyons, University of Missouri, Columbia, MO and Linda C. Kah, Univ of Tennessee, Knoxville, TN
  6284 (SYMPOSIA)
• 1:00 PM
  A NORTHWEST-STRIKING, PRECAMBRIAN SHEAR ZONE IN THE NORTHERN MEDICINE BOW MOUNTAINS, SOUTHEASTERN WYOMING
  Emilie E. Nyberg, University of Wyoming, Laramie, WY
  6311 (SYMPOSIA)
• 1:00 PM
  DATA IMPROVEMENT BY SUBTRACTION OF HIGH-AMPLITUDE HARMONICS FROM SEISMIC DATA: IMPLICATIONS FOR INTERPRETATION OF CD-ROM REFLECTION DATA
  Elena Shoshitaishvili, Univ of Arizona, Tucson, AZ and Roy A. Johnson, Univ of Arizona, Tucson, AZ and Oleg V. Mikhailov, Chevron Petroleum Technology Co, San Ramon, CA
  6324 (SYMPOSIA)
• 1:00 PM
  METAMORPHISM AND DEFORMATION OF PROTEROZOIC ROCKS IN THE 7.5 MINUTE ROSILLA PEAK QUADRANGLE, SOUTHERN SANGRE DE CRISTO MOUNTAINS, NORTHERN NEW MEXICO
  Erwin A. Melis, Univ of Maine, Orono, ME and Laurel B Goodwin, New Mexico Institute of Mining and Technology, Socorro, NM and M. Heizler, New Mexico Tech, Socorro, NM and Paul W. Bauer, New Mexico Bureau Mines, Socorro, NM
  6329 (SYMPOSIA)
• 1:00 PM
  IMAGING THE CHEYENNE SUTURE AND JEMEZ LINEAMENT USING COMMON CONVERSION POINT STACKS OF RECEIVER FUNCTIONS FROM THE CD-ROM DATASET
  Brian Zurek, Univ of Wyoming, Laramie, WY and Kenneth Dueker, Univ of Wyoming, Laramie, WY
  6353 (SYMPOSIA)
• 1:00 PM
  IMAGING ROCK FABRIC DIFFERENCES ACROSS THE 410 KM AND 660 KM SEISMIC DISCONTINUITIES BENEATH THE CHEYENNE BELT
  Huaiyu Yuan, Univ of Wyoming, Laramie, WY and Ken Dueker, Univ of Wyoming, Laramie, WY
  6359 (SYMPOSIA)
• 1:00 PM
  INTERFACING GEOCHEMICAL AND PETROGRAPHIC DATA FROM CHUAR GROUP DOLOMITES: WAS MID-NEOPROTEROZOIC SEAWATER CHEMISTRY PRESERVED DURING EARLY DIAGENESIS/DOLOMITIZATION?
  Elizabeth S. Langenburg, Utah State Univ, Logan, UT and Carol M. Dehler, Utah State Univ, Logan, UT
  6361 (SYMPOSIA)
• 1:00 PM
  DETRITAL ZIRCON AGE PROVENANCE OF LATE PRECAMBRIAN TO EARLY CAMBRIAN SEDIMENTS FROM THE SAN BERNADINO MOUNTAINS, CALIFORNIA
  Marilyn B. Vogel, Stanford Univ, Stanford, CA and Joseph L. Wooden, U.S. Geol Survey, Menlo Park, CA and Andrew P. Barth, Indiana Univ-Purdue Univ at Indianapolis, Indianapolis, IN
  6375 (SYMPOSIA)