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GSA Connects 2022 meeting in Denver, Colorado

Session No. 50
Sunday, 9 October 2022: 1:30 PM-5:30 PM
205 (Colorado Convention Center)

T136. Uranium Fate and Transport in the Environment

GSA Hydrogeology Division; GSA Geology and Health Division; GSA Environmental and Engineering Geology Division; GSA Geology and Society Division; Geochemical Society; GSA Energy Geology Division

 

Raymond Johnson, Charles Paradis, Johanna M. Blake and Martin Dangelmayr, Advocates
Paper #
Start Time
 
1:30 PM
Introductory Remarks
50-1
1:35 PM
U.S. DEPARTMENT OF ENERGY (DOE) OFFICE OF LEGACY MANAGEMENT (LM): LONG-TERM SURVEILLANCE AND MAINTENANCE AT FORMER DOE DEFENSE SITES (Invited Presentation)
MELENDEZ, Carmelo, U.S. Dept. of Energy, Office of Legacy Management, Westminster, CO 80021
50-2
1:55 PM
URANIUM (IM)MOBILIZATION DRIVEN BY EVAPORITE WET-DRY CYCLING: IMPACT ON GROUNDWATER QUALITY
NOEL, Vincent1, ROYCROFT, Scott2, FENDORF, Scott2, BARGAR, John R.3, JOHNSON, Raymond4 and BOYE, Kristin1, (1)SLAC / Stanford University, Menlo Park, CA 94025, (2)Stanford University, Stanford, CA 94305, (3)Stanford Synchrotron Radiation Lightsource, 2575 Sand Hill Rd, Menlo Park, CA 94025, (4)Navarro Research and Engineering, Inc., 2597 Legacy Way, Grand Junction, CO 81503; Navarro Research and Engineering Inc., Contractor to the U.S. Department of Energy Office of Legacy Management, Grand Junction, CO 81503
50-3
2:10 PM
MILL-RELATED URANIUM IN THE UNSATURATED ZONE: LONG-TERM RELEASE AND WHAT TO DO NEXT
JOHNSON, Raymond and KENT, Ronald D., RSI EnTech, LLC, Contractor to the U.S. Department of Energy Office of Legacy Management, 2597 Legacy Way, Grand Junction, CO 81503
50-4
2:25 PM
DESIGNING A TRANSPORT MODEL FOR URANIUM AND MOLYBDENUM AT RIVERTON, WYOMING
HENRY, Jacob1, PARADIS, Charles2, JOHNSON, Raymond3 and DENNY, Angelita1, (1)Office of Legacy Management, Grand Junction, CO 81503, (2)Department of Geosciences, University of Wisconsin-Milwaukee, Milwaukee, WI 53211, (3)Navarro Research and Engineering, Inc., 2597 Legacy Way, Grand Junction, CO 81503
50-5
2:40 PM
MICROSCALE VISUALIZATION AND ELEMENTAL ANALYSIS OF SOLID-PHASE URANIUM GEOCHEMISTRY ON CONTAMINATED SEDIMENTS USING FISSION TRACK TECHNOLOGY
SULTANA, Rakiba1, OWEN, Heather2, PARADIS, Charles1 and JOHNSON, Raymond3, (1)Department of Geosciences, University of Wisconsin-Milwaukee, Milwaukee, WI 53211, (2)Department of Biological Sciences, University of Wisconsin-Milwaukee, Milwaukee, WI 53211, (3)RSI EnTech, LLC, 2597 Legacy Way, Grand Junction, CO 81503
50-6
2:55 PM
URANIUM ISOTOPES IN PRISTINE BEDROCK SPRINGS AND MINE DRAINAGE IN COLORADO: A RECONNAISSANCE GEOCHEMICAL ASSESSMENT
NEWMAN, Connor, U.S. Geological Survey, Colorado Water Science Center, Denver, CO 80225; Geochemistry Program, Golden, CO 80401
50-7
3:10 PM
LONG-TERM CHANGE IN URANIUM MIGRATION PROCESSES IN A HIGHLY ERODED GRANITE, DEMONSTRATED BY URANIUM SERIES DISEQUILIBRIUM IN FRACTURE FILLING MATERIALS
JU, YeoJin1, RYU, Ji-Hun1, DRAKE, Henrik2, IM, Hun Suk1 and BAIK, Min Hoon1, (1)Korea Atomic Energy Research Institute, 111, Daedeok-daero 989beon-gil, Yuseong-gu, Daejeon, 34057, Korea, Republic of (South), (2)Department of Biology and Environmental Science, Linnæus University, Kalmar, 39182, Sweden
50-8
3:25 PM
IN-SITU REMEDIATION OF URANIUM FOLLOWING ISR MINING (Invited Presentation)
JEMISON, Noah, University of New Mexico, Center for Micro-Engineered Materials, Albuquerque, NM 87106; University of New Mexico, Center for Water and the Environment, Albuquerque, NM 87131, REIMUS, Paul W., Earth and Environmental Sciences Division, Los Alamos National Laboratory, Los Alamos, NM 87545 and CLAY, James, Cameco Resources, Douglas, WY 82633
 
3:45 PM
Break
50-9
3:55 PM
SPATIAL AND STATISTICAL ANALYSIS OF GROUNDWATER CONTAMINANTS IN CALIFORNIA’S CENTRAL VALLEY
NICKELS, Mark1, ZIEGLER, Brady1 and MINE, Aric H.2, (1)Department of Geosciences, Trinity University, 1 Trinity Place, San Antonio, TX 78212, (2)Department of Earth and Environmental Sciences, California State University, Fresno, 2576 E. San Ramon Ave., Fresno, CA 93740
50-10
4:10 PM
MODELING THE FORMATION AND DISTRIBUTION OF AQUEOUS CALCIUM-URANIUM-CARBONATE COMPLEXES IN THE KINGS GROUNDWATER BASIN, CENTRAL VALLEY, CALIFORNIA
ZIEGLER, Brady, Department of Geosciences, Trinity University, 1 Trinity Place, San Antonio, TX 78212, NICKELS, Mark, Geosciences, Trinity University, One Trinity Place, San Antonio, TX 78212 and MINE, Aric H., Department of Earth and Environmental Sciences, California State University, Fresno, 2576 E. San Ramon Ave., Fresno, CA 93740
50-11
4:25 PM
SAN MATEO CREEK BASIN NEW MEXICO, LEGACY URANIUM MINES SITE 2018 GROUNDWATER INVESTIGATION OF MINE WATER DISCHARGE
DIXON, Earle, McGinnis and Associates, LLC, 65 Regency Way, Suite C, Reno, NV 89509
50-12
4:40 PM
URANIUM CONTRIBUTIONS TO THE SAN JUAN RIVER FROM EPHEMERAL TRIBUTARIES
MIXON, Rachel and BLAKE, Johanna M., United States Geological Survey, New Mexico Water Science Center, 6700 Edith Blvd. NE, Albuquerque, NM 87113
50-13
4:55 PM
APPROACHES TO FINGERPRINTING URANIUM IN WATER AND SOLIDS WITH APPLICATIONS ON THE SAN JUAN RIVER, SOUTHWEST USA
BLAKE, Johanna M. and MIXON, Rachel, United States Geological Survey, New Mexico Water Science Center, 6700 Edith Blvd. NE, Albuquerque, NM 87113
50-14
5:10 PM
URANIUM ASSOCIATED WITH WATER RESOURCES NEAR BRECCIA PIPE URANIUM DEPOSITS OF THE GRAND CANYON REGION
BEISNER, Kimberly, USGS, New Mexico Water Science Center, 6700 Edith Blvd NE, Albuquerque, NM 87113 and TILLMAN, Fred D., USGS, 520 N. Park Avenue, Tucson, AZ 85719; USGS, Arizona Water Science Center, 520 N. Park Avenue, Tucson, AZ 85719
 
5:25 PM
Discussion
Recorded Presentation
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