T111 Pre-EarthScope Synthesis of the Rocky Mountains III: New Advances in Laramide Deformation and Tectonics of Rocky Mountain Basement-Involved Structures: In Honor of Donald L. Blackstone Jr.

Monday, 8 November 2004
1:30 PM - 5:30 PM

Presentations

• 1:45 PM
  LARAMIDE-STYLE BACKTHRUSTS AND TRIANGLE ZONES IN THE U.S. ROCKIES AND SIERRAS PAMPEANAS, ARGENTINA
  David R. Lageson, Montana State Univ - Bozeman, Bozeman, MT and Carlos H. Costa, Universidad Nacional de San Luis, Chacabuco 917, 5700 San Luis, N/A
  77553 (Technical Sessions)
• 2:00 PM
  RIFT AND GRAIN (MICROJOINTING) IN BASEMENT AS THERMALLY-TRIGGERED RECORDS OF TRANSIENT LARAMIDE STRESS FIELDS DURING UNROOFING OF THE MIDDLE ROCKY MOUNTAINS
  Donald U. Wise, Univ of Massachusetts, Amherst, MA
  78945 (Technical Sessions)
• 2:15 PM
  3-D CHARACTERIZATION AND ANALYSIS OF FOLD-FRACTURE RELATIONSHIPS WITH APPLICATION TO RAPLEE MONOCLINE, UTAH
  Ian Mynatt, Stanford, CA and David D. Pollard, Stanford Univ, Stanford, CA
  74812 (Technical Sessions)
• 2:30 PM
  THE ROLE OF FRACTURES IN THE STRUCTURAL INTERPRETATION OF SHEEP MOUNTAIN ANTICLINE, WYOMING
  Nicolas Bellahsen, Stanford Univ, Stanford, CA and Patricia Fiore, Stanford Univ, Stanford, CA and David D. Pollard, Stanford Univ, Stanford, CA
  74316 (Technical Sessions)
• 2:45 PM
  THREE-DIMENSIONAL STUDIES OF OBLIQUE DEFORMATION WITHIN LARAMIDE FOLDS
  Joya L. Tétreault, Univ of Colorado-Boulder, Boulder, CO and Craig H. Jones, Univ of Colorado-Boulder, Boulder, CO
  77924 (Technical Sessions)
• 3:00 PM
  USING CLOSE-RANGE PHOTOGRAMMETRY TO ANALYZE PHYSICAL MODELS OF BASEMENT UPLIFTS
  Mark P. Fischer, Northern Illinois Univ, DeKalb, IL and David P. Keating, Northern Illinois Univ, De Kalb, IL
  75773 (Technical Sessions)
• 3:15 PM
  THE STRUCTURE OF MONOCLINAL FOLDS RESULTING FROM VARIABLE AMOUNTS OF OBLIQUE SLIP ALONG BASEMENT-INVOLVED FAULTS: RESULTS OF PHYSICAL MODELING
  David P. Keating, Northern Illinois Univ, DeKalb, IL and Mark P. Fischer, Northern Illinois Univ, DeKalb, IL
  80224 (Technical Sessions)
• 3:30 PM
  FORELAND BASEMENT INVOLVEMENT IN SINISTRAL TRANSPRESSION ALONG THE LEWIS AND CLARK SHEAR ZONE, MONTANA-WYOMING ROCKY MOUNTAINS
  James W. Sears, The Univ of Montana, Missoula, MT
  73984 (Technical Sessions)
• 3:45 PM
  RECONSTRUCTING THE TIMING AND STRUCTURAL EVOLUTION OF THE EASTERN BEARTOOTH UPLIFT USING PALEOSEISMITES AND SYNKINEMATIC ALLUVIAL FANS
  Kevin Stewart, Univ North Carolina - Chapel Hill Dept Earth, Chapel Hill, NC and Mervin J. Bartholomew, Univ of Memphis, Memphis, TN and Heather Ballantyne, Univ of North Carolina, Chapel Hill, NC
  80656 (Technical Sessions)
• 4:00 PM
  STRUCTURAL REFINMENT OF THE NORTHEASTERN CORNER OF THE LARAMIDE BEARTOOTH UPLIFT, MONTANA
  Mervin J. Bartholomew, Univ of Memphis, Memphis, TN and Donald U. Wise, Univ of Massachusetts, Amherst, MA and Kevin G. Stewart, Univ of North Carolina, Chapel Hill, NC
  78675 (Technical Sessions)
• 4:15 PM
  STRUCTURAL ANALYSIS OF A LARAMIDE-AGE, BASEMENT-INVOLVED, FORELAND FAULT ZONE, RAWLINS UPLIFT, SOUTH-CENTRAL WYOMING
  Aaron S. Otteman, Univ of Wyoming, Laramie, WY and Arthur W. Snoke, Univ of Wyoming, Laramie, WY
  80007 (Technical Sessions)
• 4:30 PM
  SEGMENTATION AND OFFSET OF THE PICURIS-PECOS FAULT SYSTEM OF NORTHERN NEW MEXICO CONSTRAINS LATE LARAMIDE MODELS PROPOSING SIGNIFICANT RIGHT-LATERAL DISPLACEMENTS
  David W. McDonald, Univ of Texas at Dallas, Richardson, TX
  81099 (Technical Sessions)
• 4:45 PM
  COMPARATIVE STRATIGRAPHY OF THE DAKOTA SANDSTONE ACROSS THE PICURIS–PECOS FAULT SYSTEM SOUTH OF LAMY, NEW MEXICO: DEFINITIVE EVIDENCE OF LARAMIDE STRIKE-SLIP
  Steven M. Cather, New Mexico Tech, Socorro, N/A and Spencer G. Lucas, New Mexico Museum of Nat History & Sci, Albuquerque, NM
  79323 (Technical Sessions)
• 5:00 PM
  LIMITS TO LARAMIDE STRIKE-SLIP DISPLACEMENTS IN THE SOUTHERN ROCKY MOUNTAINS, USA: IMPLICATIONS OF PRECAMBRIAN PINNING LINES AND PRECAMBRIAN FAULTING ON THE PICURIS-PECOS FAULT
  Eric A. Erslev, Colorado State Univ, Fort Collins, CO and Seth D. Fankhauser, Colorado State Univ, Fort Collins, CO
  75477 (Technical Sessions)
• 5:15 PM
  THE CONTINUOUS ROCK SPRINGS – DOUGLAS CREEK UPLIFT AND A FOLDING MECHANISM FOR LARGE-SCALE CONTROL OF ROCKY MOUNTAIN UPLIFTS
  Basil Tikoff, Univ of Wisconsin-Madison, Madison, WI and Selena Mederos, Univ of Wisconsin - Madison, Madison, WI
  79629 (Technical Sessions)