Geological Society of America

8:00 AM

REFLECTIVITY OF THE UPPERMOST MANTLE BENEATH THE MID-CONTINENT USA FROM REPROCESSED PETROLEUM INDUSTRY SEISMIC DATA

John H. McBride, Brigham Young Univ, Provo, UT and Maxwell S. Okure, Brigham Young Univ, Provo, UT

72332 (Technical Sessions)

8:20 AM

GEOCHEMICAL AND LITHOLOGIC EVIDENCE OF POSSIBLE RATTLESNAKE CREEK-LIKE BASEMENT ASSOCIATED WITH A COASTAL OUTLIER OF THE JOSEPHINE OPHIOLITE, SW OREGON

Mario J. Giaramita, California State Univ, Stanislaus, Turlock, CA and Gregory D. Harper, S.U.N.Y, Albany, NY

72386 (Technical Sessions)

8:40 AM

3D MAPPING OF THE COLUMBIA RIVER BASALT GROUP (CRBG) AND THE STRUCTURAL GEOLOGY OF THE EASTERN YAKIMA FOLD BELT (YFB) AND THE WESTERN PALOUSE SLOPE: NEW STRUCTURAL FEATURES REVEALED AND EXPANDING THE EASTERN LIMIT OF THE YFB

Terry L. Tolan, Kennedy/Jenks Consultants, Kennewick, WA and Newell P. Campbell, Consulting Geologist, Oro Valley, AZ and Kevin A. Lindsey, Kennedy/Jenks Consultants, Kennewick, WA

72113 (Technical Sessions)

9:00 AM

AGE AND PROVENANCE OF LOWER TERTIARY FLUVIAL STRATA, ELKHORN MOUNTAINS, E. OREGON

Darrel S. Cowan, Univ of Washington, Seattle, WA and Peter W. Reiners, Yale Univ, New Haven, CT

72621 (Technical Sessions)

9:20 AM

THE EFFECTS OF FAULT-INDUCED STRESS ANISOTROPY ON FRACTURING, FOLDING AND SILL EMPLACEMENT: A STUDY OF THE BOWIE NO. 2 COAL MINE, SOUTHERN PICEANCE BASIN, WESTERN COLORADO

Eric D. Robeck, Brigham Young University, Provo, UT and Ron A. Harris, Brigham Young Univ, Provo, UT and Gregory L. Hunt, Bowie Rscs, LLC, Paonia, CO

72906 (Technical Sessions)

9:40 AM

TWO STAGE EMPLACEMENT OF THE SOUTH FORK – HEART MOUNTAIN FAULT SYSTEM, NW WYOMING

Edward C. Beutner, Franklin & Marshall College, Lancaster, PA and Thomas A. Hauge, ExxonMobil Upstream Rsch Co, Houston, TX and Joseph P. Colgan, Stanford Univ, Palo Alto, CA and Thomas W. Oesleby, Northwest College, Powell, WY

71916 (Technical Sessions)

10:20 AM

IMPLICATIONS OF PALEOMAGNETIC DATA ON DISPLACEMENT GRADIENT ACCOMMODATION ALONG A MAJOR DETACHMENT FAULT, WHITE HILLS, NORTHWEST ARIZONA

James E. Faulds, Univ of Nevada, Reno, Reno, NV and Ernest M. Duebendorfer, Northern Arizona Univ, Flagstaff, AZ and Ryan T. Murphy, Univ of Nevada, Reno, Reno, NV and Paul G. Fitzgerald, Syracuse Univ, Syracuse, NY and Lisa Peters, New Mexico Tech, Socorro, NM and William C. McIntosh, New Mexico Tech, Socorro, NM

72668 (Technical Sessions)

10:40 AM

STRUCTURAL EVOLUTION OF THE EAST CENTRAL BIG MARIA MOUNTAINS, MARIA FOLD AND THRUST BELT, SOUTHEASTERN CALIFORNIA

Vanessa Svihla, Univ of Texas at Austin, Austin, TX and Sharon Mosher, Univ of Texas at Austin, Austin, TX

72637 (Technical Sessions)

11:00 AM

DISPLACEMENT TRANSFER BETWEEN THICK- AND THIN-SKINNED DECOLLEMENT SYSTEMS IN THE CENTRAL NORTH AMERICAN CORDILLERA

William C. McClelland, Univ of Idaho, Moscow, ID and John S. Oldow, Univ of Idaho, Moscow, ID

72934 (Technical Sessions)

11:20 AM

U-PB DATING OF ZIRCONS WITH LA-ICP-MS

Zhaoshan Chang, Washington State Univ, Pullman, WA and Jeffrey Vervoort, Washington State Univ, Pullman, WA and William C. McClelland, Univ of Idaho, Moscow, ID and Charles Knaack, Washington State Univ, Pullman, WA

72914 (Technical Sessions)

11:40 AM

PETROLEUM POTENTIAL OF OROGENIC BELTS

Saleh M. Billo, King Saud Univ, Riyadh, N/A

73014 (Technical Sessions)

19 Structure and Tectonics

Presentations