Start |Author Index | View Uploaded Presentations | Meeting Information

Rocky Mountain - 55th Annual Meeting (May 7-9, 2003)

Session No. 8
Thursday, 8 May 2003: 8:30 AM-12:00 PM

S7. Rise and Fall of the Rocky Mountains IV: The Ups and Downs of the Cenozoic

 

Robert M. Kirkham and Karl S. Kellogg, Conveners
Paper #
Start Time
 
8:30 AM
Introductory Remarks
1
8:35 AM
COMPLEX FOLDING IN THE ANACONDA EXTENSIONAL TERRANE, WESTERN MONTANA
WOLFE, Michael W., Department of Earth Sciences, Montana State Univ, Department of Earth Sciences, Montana State University, Bozeman, MT 59715, KALAKAY, Thomas J., Earth Science department, Montana State Univ, Traphagen Hall, Bozeman, MT 59715 and PAULI, Skyler J., snowuff@yahoo.com, snowuff@yahoo.com
2
8:50 AM
EXPOSING THE BRITTLE-PLASTIC TRANSITION IN A DEEPLY-ROOTED DETACHMENT SYSTEM, ANACONDA EXTENSIONAL TERRANE, WESTERN MONTANA
PAULI, Skyler J.1, KALAKAY, Thomas J.1 and WOLFE, Michael W., (1)Department of Earth Sciences, Montana State Univ, Department of Earth Sciences, Montana State University, Bozeman, MT 59717, skyler_pauli@hotmail.com, skyler_pauli@hotmail.com
3
9:05 AM
PALEOMAGNETIC CONSTRAINTS ON OBLIQUE DEFORMATION WITHIN FOLDS, COLORADO PLATEAU, WESTERN USA
TETREAULT, Joya L. and JONES, Craig H., Geological Sciences, Univ of Colorado at Boulder, CB 399, Boulder, CO 80309-0399, joya@colorado.edu, joya@colorado.edu
4
9:20 AM
EVOLUTION OF COLORADO'S FRONT RANGE DURING THE LARAMIDE OROGENY
RAYNOLDS, Robert G., Department of Earth and Space Sciences, Denver Museum of Nature and Sci, 2001 Colorado Blvd, Denver, CO 80205-5798, DenverBasin@dmns.org, DenverBasin@dmns.org
5
9:35 AM
LARAMIDE DEXTRAL MOVEMENT ON THE COLORADO MINERAL BELT INTERPRETED FROM STRUCTURAL ANALYSIS OF VEINS IN THE IDAHO SPRINGS MINING DISTRICT
NELSON, Eric P.1, BEACH, Steven T.1 and LAYER, Paul W.2, (1)Geology/Geological Engineering, Colorado School of Mines, 1500 Illinois St, Golden, CO 80401, (2)Geophysical Institute, Univ of Alaska, Natural Sciences Building, 900 Yukon Drive, P.O. Box 755780, Fairbanks, AK 99775-5780, enelson@mines.edu, enelson@mines.edu
6
9:50 AM
SOUTHWARD MIGRATION OF MID-TERTIARY VOLCANISM: RELATIONS IN THE COCHETOPA AREA, NORTH-CENTRAL SAN JUAN MOUNTAINS, COLORADO
LIPMAN, Peter W. and CALVERT, Andrew, U.S. Geol Survey, 345 Middlefield Rd, Menlo Park, CA 94025-3561, plipman@usgs.gov, plipman@usgs.gov
7
10:05 AM
PROBLEMS WITH USING FOSSIL FLORAS AS PALEOALTIMETERS, WITH EXAMPLES FROM THE FLORISSANT PALEOFLORA
EVANOFF, Emmett, University of Colorado Museum, Univ Colorado - Boulder, Campus Box 265, Boulder, CO 80309-0265, emmettevanoff@earthlink.net, emmettevanoff@earthlink.net
 
10:20 AM
Break
8
10:35 AM
LATE CENOZOIC TECTONIC AND GEOMORPHIC EVOLUTION OF THE SOUTHERN FRONT RANGE, COLORADO
STEVEN, Thomas A. and SHAWE, Daniel R., Earth Surface Processes Team, US Geological Survey, PO Box 25046, Denver, CO 80225-0046, N/A, N/A
9
10:50 AM
LATE CENOZOIC UPLIFT OF THE PIKES PEAK STRUCTURAL BLOCK
SHAWE, Daniel R. and STEVEN, Thomas A., Earth Surface Processes Team, US Geological Survey, PO Box 25046, Denver, CO 80225-0046, handdshawe@aol.com, handdshawe@aol.com
10
11:05 AM
WHY THE COLORADO NEVER FLOWED THROUGH UNAWEEP: SIGNIFICANCE OF GRAND MESA IN GEOMORPHIC EVOLUTION OF THE UNCOMPAHGRE PLATEAU
PERRY, Thomas W., Water Resources Services Division (D-8520), Bureau of Reclamation, Denver Federal Center, P.O. Box 25007, Denver, CO 80225-0007 and YOUNG, Robert G., Consulting Geologist, Grand Junction, CO, tperry@do.usbr.gov, tperry@do.usbr.gov
11
11:20 AM
VOLCANIC DEBRIS FROM THE JEMEZ MOUNTAINS CONSTRAIN THE AGE, SEDIMENT-SOURCE HISTORY, AND DEFORMATION OF FLUVIAL FACIES OF THE ANCESTRAL RIO GRANDE (UPPER SANTA FE GROUP), CENTRAL ALBUQUERQUE BASIN, NEW MEXICO
LOVE, David W.1, DUNBAR, Nelia1, MCINTOSH, William C.1, SORRELL, John2 and PIERCE, David2, (1)New Mexico Bureau of Geology and Mineral Rscs, New Mexico Tech, 801 Leroy Place, Socorro, NM 87801, (2)Pueblo of Isleta Environment Department, PO Box 1270, Isleta, NM 87022, dave@gis.nmt.edu, dave@gis.nmt.edu
12
11:35 AM
WILLIAMS FORK VALLEY GRABEN, COLORADO: THE NORTHERNMOST DOCUMENTED LATE QUATERNARY STRUCTURE IN THE RIO GRANDE RIFT SYSTEM
KIRKHAM, Robert M., 5253 County Road 1 South, Alamosa, CO 81101 and LINDSAY, Neil R., 615 1st Street, Alamosa, CO 81101, rmk@amigo.net, rmk@amigo.net
 
11:50 AM
Discussion
See more of: SYMPOSIA SESSIONS
<< Previous Session | Next Session >>