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Rocky Mountain Section - 73rd Annual Meeting - 2023

Session No. 23
Thursday, 25 May 2023: 8:00 AM-12:00 PM
Room 304-306 (Lory Student Center)

T14. Geologic and Geohazard Mapping: Recent Advances in Mapping and Age-Dating Techniques and Use of Lidar

GSA Environmental and Engineering Geology Division

 

Kassandra Lindsey, Stephen M. Keller, Amy Crandall, Jonathan Lovekin, Stephen Slaughter and Jonathan W. Godt, Advocates
Paper #
Start Time
 
8:00 AM
Introductory Remarks
23-1
8:05 AM
GEOHAZARD ASSESSMENT AND MAPPING OF A BEAVER DAM OUTBURST FLOOD AND PIPELINE EXPOSURE
RYHERD, Julia, Stantec, 3325 South Timberline Road Suite 150, Fort Collins, CO 80525-3681
23-2
8:25 AM
FRICTION-REDUCTION MECHANISMS THAT AFFECTED THE MOBILITY OF THE MAY 2014 WEST SALT CREEK ROCK AVALANCHE, MESA COUNTY, COLORADO
BAUM, Rex1, COE, Jeffrey1 and JENSEN, Erin K.2, (1)U.S. Geological Survey, Geologic Hazards Science Center, Denver Federal Center, P.O. Box 25046, MS 966, Denver, CO 80225, (2)Geology & Geophysics, University of Utah, Salt Lake City, UT 84112
23-3
8:45 AM
THE 2022 CHAOS CANYON LANDSLIDE IN ROCKY MOUNTAIN NATIONAL PARK: INSIGHTS REVEALED BY SEISMIC ANALYSIS, FIELD AND REMOTE-SENSING INVESTIGATIONS, AND RUNOUT MODELING
ALLSTADT, Kate1, COE, Jeffrey1, COLLINS, Elaine1, RENGERS, Francis1, MANGENEY, Anne2, ESSER, Scott3, PURSLEY, Jana1, YECK, William1, BELLINI, John1 and BRADY, Lance4, (1)U.S. Geological Survey, Geologic Hazards Science Center, Box 25046, MS 966, Denver Federal Center, Denver, CO 80225, (2)Université Paris Cité, Institut de Physique du Globe de Paris, 1, rue Jussieu, 75238 Paris cedex 05, Paris, France, (3)National Park Service, Rocky Mountain National Park, 1000 US Highway 36, Estes Park, CO 80517, (4)U.S. Geological Survey, Geosciences and Environmental Change Science Center, Denver Federal Center, Building 25, Denver, CO 80225
23-4
9:05 AM
POST-FIRE DEBRIS FLOW MODEL TESTING IN THE GRIZZLY CREEK FIRE, GLENWOOD CANYON, COLORADO, USA
RENGERS, Francis1, BOWER, Sam2, KNAPP, Andrew3, KEAN, Jason4, VONLEMBKE, Danielle5, THOMAS, Matthew6, KOSTELNIK, Jaime7, VESSELY, Mark8, BARNHART, Katherine4, BETHEL, Matthew9, ANDERSON, Justin K.10, ROBERTS, Elizabeth11, LANE, Belize12, RIDGEWAY, Paxton12, MURPHY, Brendan P.13 and STALEY, Dennis14, (1)Université Paris Cité, Institut de Physique du Globe de Paris, 1, rue Jussieu, 75238 Paris cedex 05, Paris, France, (2)Department of Geology and Geography, West Virginia University, Morgantown, WV 26505, (3)Engineering Pitkin County, Glenwood Springs, CO 81601, (4)U.S. Geological Survey, Geologic Hazards Science Center, P.O. Box 25046, MS 966, Denver Federal Center, Denver, CO 80225, (5)U.S. Geological Survey, Geologic Hazards Science Center, Box 25046, MSS 966, Denver Federal Center, Denver, CO 80225, (6)U.S. Geological Survey, Geologic Hazards Science Center, Golden, CO 80401; U.S. Geological Survey, Geologic Hazards Science Center, P.O. Box 25046, MS 966, Denver Federal Center, Denver, CO 80225, (7)U.S. Geological Survey, Geologic Hazards Science Center, Box 25046, MS 966, Denver, CO 80225, (8)BGC Consulting, Suite 300 – 600 12th Street, Golden, CO 80401, (9)Merrick and Company, Greenwood Village, CO 80111, (10)USFS, Tongass National Grassland, Petersburg, AK 99833, (11)USFS, White River National Forest, Glenwood Springs, CO 81601, (12)Utah Water Research Laboratory, Utah State University, Logan, UT 84321, (13)Department of Watershed Sciences, Utah State University, 5210 Old Main Hill, Logan, UT 84322, (14)U.S. Geological Survey, Alaska Volcano Observatory, 4230 University Drive, Suite 100, Anchorage, AK 99508
23-5
9:25 AM
EOLIAN FINE-GRAINED SEDIMENT IN THE NORTHERN COLORADO PIEDMONT
KELLER, Stephen M., Colorado Geological Survey, Colorado School of Mines, 1801 19th St., Golden, CO 80401
23-6
9:45 AM
DETRITAL ZIRCON AGE ESTIMATES OF SELECT UPPER CRETACEOUS AND NEOGENE SEDIMENTARY ROCKS, DENVER BASIN AND NORTHEASTERN, COLORADO
MORGAN, Matthew L., Colorado Geological Survey, Colorado School of Mines, 1801 Moly Rd, Golden, CO 80401, O'KEEFFE, Michael K., Colorado Geological Survey, Colorado School of Mines, 1801 Moly Rd., Golden, CO 80401, MAHATMA, Asha A., Department of Geology and Geological Engineering, Colorado School of Mines, 1516 Illinois Street, Golden, CO 80401 and KELLER, Stephen M., Colorado Geological Survey, Colorado School of Mines, 1801 19th St., Golden, CO 80401
 
10:05 AM
Break
23-7
10:20 AM
USGS 3D ELEVATION PROGRAM IN THE ROCKY MOUNTAIN REGION
LYDIC, Carol, U.S. Geological Survey, P.O. Box 25046, MS 510, Denver, CO 80225
23-8
10:40 AM
FIRE, FLOOD, AND MUD: ASSESSING POSTFIRE DEBRIS-FLOW HAZARDS THROUGHOUT THE ROCKY MOUNTAIN REGION
KEAN, Jason, BARNHART, Katherine, GRABER, Andrew, KING, Jonathan, KOSTELNIK, Jaime, RENGERS, Francis, SELANDER, Brittany and THOMAS, Matthew, U.S. Geological Survey, Geologic Hazards Science Center, P.O. Box 25046, MS 966, Denver Federal Center, Denver, CO 80225
23-9
11:00 AM
LUMINESCENCE RECORD OF ENHANCED WILDFIRE INTENSITY: ANALYSIS OF ARCHEOLOGICAL POTTERY AND SOILS IN NEW MEXICO
BAILEY, Mary, Department of Geosciences, Utah State University, Logan, UT 84322, RITTENOUR, Tammy M., Department of Geosciences, Utah State University, 4505 Old Main Hill, Logan, UT 84322 and ROOS, Christopher I., Department of Anthropology, Southern Methodist University, Dallas, TX 75275
23-10
11:20 AM
CHARACTERIZING RISK FROM POST-FIRE DEBRIS-FLOW HAZARDS
WASKLEWICZ, Thad, Stantec, 3325 South Timberline Road Suite 150, Fort Collins, CO 80525-3681, GUTHRIE, R.H., Stantec, 200-325 25 Street SE, Calgary, AB T2A 7H8, Canada and KNIBBS, Graham, Stantec, 500-4515 Central Boulevard, Burnaby, BC V5H 0C6, Canada
23-11
11:40 AM
UPDATED LANDSLIDE SUSCEPTIBILITY MAP OF THE UNITED STATES
BELAIR, Gina, U.S. Geological Survey, Geologic Hazards Science Center, Denver Federal Center, P.O. Box 25046, MS 966, Denver, CO 80225
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