Robert Biek
Utah Geological Survey, Salt Lake City, UT
Activity
2024
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OPTIMIZING PSEUDOTACHYLYTE 40Ar/39Ar AGES TO INFER THE TIMING OF UTAH’S ANCIENT GRAVITY SLIDES
T169 Integrated Geologic and Chronometric Insights into Tectonic Processes at Plate BoundariesTuesday, 24 September 20248:00 AM - 12:00 PM304C
2023
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USING ZIRCON GEOCHRONOLOGY TO CONSTRAIN THE AGE OF THE BLACK MOUNTAINS GRAVITY SLIDE, MARYSVALE VOLCANIC FIELD, UTAH, USA
164 D19. Recent Advances in Structural Geology and Tectonics (Posters)Tuesday, 17 October 20238:00 AM - 5:30 PMHall B
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STRUCTURAL AND DEFORMATIONAL HISTORY OF THE MEGA-SCALE SEVIER GRAVITY SLIDE, GARFIELD COUNTY, UTAH: COW CREEK AND DEEP CREEK 7.5-MINUTE QUADRANGLES: EDMAP
T109 Best Student Geologic Mapping Competition (Posters)Monday, 16 October 20238:00 AM - 5:30 PMHall B
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CATASTROPHIC GRAVITY SLIDING OF THE MARYSVALE VOLCANIC FIELD DURING RAPID GROWTH OF LACCOLITHIC BATHOLITHS: INSIGHTS FROM THE CENOZOIC MARYSVALE GRAVITY SLIDE COMPLEX, SOUTHWEST UTAH
T40 Creative Contributions in Volcanology and Petrology: In Honor of Katharine V. Cashman, Recipient of the 2023 Distinguished Geological Career Award from the Mineralogy, Geochemistry, Petrology and Volcanology Division (Posters)Sunday, 15 October 20238:00 AM - 5:30 PMHall B
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ZIRCON GEOCHRONOLOGY RECORDS FRICTIONAL WEAR PROCESSES ACTIVE DURING EMPLACEMENT OF THE GIGANTIC-SCALE SEVIER GRAVITY SLIDE
T60 Geomorphology and Interdisciplinary Science II: In Memory of Edward A. KellerSunday, 15 October 20231:30 PM - 5:30 PM310 / 311
2022
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DETRITAL ZIRCON GEOCHRONOLOGY OF THE PALEOGENE MINERSVILLE CONGLOMERATE, SOUTHERN MINERAL MOUNTAINS, UTAH, USA
T99 Sedimentary Geology Division/SEPM Student Research Poster Competition: Dynamics of Stratigraphy and Sedimentation (Posters)Monday, 10 October 20229:00 AM - 1:00 PMExhibit Hall F
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DETRITAL ZIRCON U-PB GEOCHRONOLOGY AND PROVENANCE OF THE MIOCENE BEAR VALLEY FORMATION, SOUTH-CENTRAL UTAH, USA
T99 Sedimentary Geology Division/SEPM Student Research Poster Competition: Dynamics of Stratigraphy and Sedimentation (Posters)Monday, 10 October 20229:00 AM - 1:00 PMExhibit Hall F
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DETRITAL ZIRCON PROVENANCE OF THE EOCENE-OLIGOCENE BRIAN HEAD FORMATION, MARYSVALE VOLCANIC PROVINCE, UTAH, USA
T99 Sedimentary Geology Division/SEPM Student Research Poster Competition: Dynamics of Stratigraphy and Sedimentation (Posters)Monday, 10 October 20229:00 AM - 1:00 PMExhibit Hall F
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CONSTRAINING THE AGE OF THE SEVIER GRAVITY SLIDE (UTAH) THROUGH ZIRCON AND FELDSPAR GEOCHRONOLOGY
T66 Cenozoic Tectonism, Magmatism, Sedimentation, and Landscape Evolution in the Intermountain West (Posters)Sunday, 9 October 20222:00 PM - 6:00 PMExhibit Hall F
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STRUCTURAL RELATIONSHIPS ACROSS THE SEVIER GRAVITY SLIDE AND IMPLICATIONS FOR EMPLACEMENT MECHANICS
T45 The Virtue of Fieldwork in Volcanology, Sedimentology, Structural Geology, and Tectonics II: A Session to Honor Cathy Busby, MGPV Distinguished Geological Career Award Recipient of 2020Sunday, 9 October 20221:30 PM - 5:30 PM207
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A CASE OF MISTAKEN IDENTITY: LOW-ANGLE NORMAL FAULTS VERSUS GRAVITY SLIDES IN THE BASIN AND RANGE PROVINCE OF SOUTHWEST UTAH
16 The Tectono-Magmatic Evolution of the Basin and Range Province I: A Session in Honor of Ernie AndersonWednesday, 16 March 20228:00 AM - 12:00 PMCBC-A 106
2021
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HIGH-VELOCITY FRICTION AND SYNKINEMATIC FLOW AT THE BASE OF GIANT GRAVITY SLIDES: CARBONATES VS SILICATES
T96 Cenozoic Tectonism, Magmatism, Sedimentation, and Landscape Evolution in the Intermountain West (Posters)Monday, 11 October 20219:00 AM - 1:00 PMExhibit Hall A
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THE THOUSAND LAKE FAULT: A LONG RECURRENCE NORMAL FAULT THAT HAS SLOWED DOWN AT THE EASTERN EDGE OF THE BASIN AND RANGE
T34 Cenozoic Tectonism, Magmatism, Sedimentation, and Landscape Evolution in the Intermountain West IISunday, 10 October 20211:30 PM - 5:30 PMPortland Ballroom 257 (Hybrid Room)
2020
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CATASTROPHIC GRAVITY SLIDING OF VOLCANIC FIELDS DURING RAPID GROWTH OF BATHOLITHS: INSIGHTS FROM THE CENOZOIC MARYSVALE GRAVITY SLIDE COMPLEX, SOUTHWEST UTAH
T17 Bedrock Landslide and Rock Fall Deposits and Processes: Insights from the Geologic Record to TodayMonday, 26 October 20201:30 PM - 5:30 PMMeeting Rooms
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EVIDENCE FOR CATASTROPHIC EMPLACEMENT OF THE MARYSVALE GRAVITY SLIDE COMPLEX AIDED BY THERMAL PRESSURIZATION OF SHEAR ZONE FLUIDS
T17 Bedrock Landslide and Rock Fall Deposits and Processes: Insights from the Geologic Record to TodayMonday, 26 October 20201:30 PM - 5:30 PMMeeting Rooms
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TIMING AND INITIATION OF THE SEVIER GRAVITY SLIDE, MARYSVALE GRAVITY SLIDE COMPLEX, GARFIELD CO. UTAH; IMPLICATIONS FROM ZIRCON GEOCHRONOLOGY OF THE BASAL LAYER
T17 Bedrock Landslide and Rock Fall Deposits and Processes: Insights from the Geologic Record to TodayMonday, 26 October 20201:30 PM - 5:30 PMMeeting Rooms
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THE THOUSAND LAKE FAULT: A LONG RECURRENCE NORMAL FAULT THAT HAS SLOWED DOWN AT THE EASTERN EDGE OF THE BASIN AND RANGE
2 Geohazards of the Rocky Mountain West and BeyondMonday, 4 May 20208:15 AM - 12:00 PMCascades C
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ZIRCON GEOCHRONOLOGY OF THE BASAL LAYER OF THE SEVIER GRAVITY SLIDE, MARYSVALE VOLCANIC FIELD, UTAH, USA
4 Geohazards of the Rocky Mountain West and Beyond (Posters)Monday, 4 May 20208:30 AM - 4:30 PMBallroom A
2019
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ZIRCON GEOCHRONOLOGY OF THE BASAL LAYER OF THE MARKAGUNT GRAVITY SLIDE, MARYSVALE VOLCANIC FIELD, UTAH, USA
T183 Sigma Gamma Epsilon Student Research (Posters)Tuesday, 24 September 20199:00 AM - 6:30 PMHall AB, North Building
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FAST AND FURIOUS ULTRACATACLASITES AND PSEUDOTACHYLYTES FROM CATASTROPHIC LANDSLIDES
T142 Structural Geology in the 21st Century: Rheology of Naturally Deformed RocksMonday, 23 September 20191:30 PM - 5:30 PMRoom 229A, North Building
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AFTER THE MAPPING, THEN WHAT? UTAH GEOLOGICAL SURVEY’S EFFORTS AT DISSEMINATION OF GEOLOGIC MAP INFORMATION
T28 Geologic Maps and Their Derivatives (Posters)Sunday, 22 September 20199:00 AM - 5:30 PMHall AB, North Building
2018
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NEW EVIDENCE FOR A MEGA-LANDSLIDE ORIGIN FOR THE EAST TRAVERSE MOUNTAINS, UTAH
195 D60. Structural Geology (Posters)Tuesday, 6 November 20189:00 AM - 6:30 PMHalls J-K
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PSEUDOTACHYLYTE--CATACLASITE IN THE DAMAGE ZONE LOCATED NORTH OF BOX ELDER PEAK, WASATCH MOUNTAINS, UTAH, ASSOCIATED WITH THE 57 KM2 TRAVERSE MOUNTAIN LANDSLIDE
47 D38. Structural Geology (Posters)Sunday, 4 November 20189:00 AM - 5:30 PMHalls J-K
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BASAL LAYERS, INJECTITES, DEFORMED BLOCKS, AND IMPLICATIONS OF THE NEWLY DISCOVERED SEVIER GRAVITY SLIDE, MARYSVALE VOLCANIC FIELD, SOUTHWESTERN UTAH
31 Geologic and Structural Evolution of the Transition ZoneWednesday, 16 May 201810:20 AM - 12:20 PMHumphreys/Mt. Elden Room
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ANATOMY AND CHARACTERISTICS OF MEGA-SCALE VOLCANIC LANDSLIDES OF THE MARYSVALE VOLCANIC FIELD, SOUTHWESTERN UTAH
31 Geologic and Structural Evolution of the Transition ZoneWednesday, 16 May 201810:20 AM - 12:20 PMHumphreys/Mt. Elden Room
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THE RABBIT VALLEY SALIENT, A MASSIVE LANDSLIDE DEPOSIT AT THE COLORADO PLATEAU’S WESTERN MARGIN, SOUTH-CENTRAL UTAH
49 Colorado Plateau Landscape Evolution -- Grand Canyon- and Upper Basin-Focused Colorado River Evolution IIIWednesday, 16 May 20181:30 PM - 3:15 PMCoconino Room
2017
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PROPOSED MEGA-LANDSLIDE ORIGIN FOR THE EAST TRAVERSE MOUNTAINS, UTAH – EVIDENCE FROM PEBBLE DIKES
2 D29. Investigations in Economic GeologySunday, 22 October 20178:00 AM - 12:00 PMSkagit 5
2016
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THE MARKAGUNT GRAVITY SLIDE, SOUTHWEST UTAH: A LANDSLIDE BIGGER THAN RHODE ISLAND
T277 Landslides, Debris Flow, and Rock Fall: Processes and Hazards IWednesday, 28 September 20168:00 AM - 12:00 PMRoom 303
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DISCOVERY AND DISTINGUISHING CHARACTERISTICS OF THE MARKAGUNT GRAVITY SLIDE, SOUTHWEST UTAH
89 Recent Advances in Volcanology: Volcanic PhenomenaMonday, 26 September 20168:00 AM - 12:00 PMRoom 503
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STYLES OF CATASTROPHIC COLLAPSE IN VOLCANIC TERRAINS AND THEIR COMMON LINK TO SUBVOLCANIC MAGMA SYSTEMS
89 Recent Advances in Volcanology: Volcanic PhenomenaMonday, 26 September 20168:00 AM - 12:00 PMRoom 503
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INTEGRATION AND EVOLUTION OF THE FREMONT RIVER INTO THE GREATER COLORADO RIVER SYSTEM
T5 CRevolution 2.5: Origin and Evolution of the Colorado River System and Cenozoic Landscape Evolution of the Colorado Plateau-Rocky Mountain Region ISunday, 25 September 20168:00 AM - 12:00 PMRoom 406
2014
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NEW CONSTRAINTS ON THE EXTENT, AGE, AND EMPLACEMENT HISTORY OF THE EARLY MIOCENE MARKAGUNT MEGABRECCIA, SOUTHWEST UTAH—ONE OF THE WORLD'S LARGEST SUBAERIAL GRAVITY SLIDES
37 Cenozoic Evolution of the Southwest: From the Relatively Undeformed Colorado Plateau to Central Basin and Range ComplexitiesWednesday, 21 May 20141:00 PM - 5:00 PMReid Hall 108
2013
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INTERACTIVE, VIRTUAL GEOLOGIC MAP AND FIELD TRIP OF THE PANGUITCH 30' X 60' QUADRANGLE, IRON, GARFIELD, AND KANE COUNTIES, UTAH―A BETTER WAY TO VISUALIZE GEOLOGIC MAP INFORMATION
T146 Geologic Maps and Their Derivatives (Posters)Monday, 28 October 20139:00 AM - 6:30 PMHall D
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TWENTY YEARS OF STATEMAP IN UTAH – ACCOMPLISHMENTS AND CHANGES
T146 Geologic Maps and Their Derivatives (Posters)Monday, 28 October 20139:00 AM - 6:30 PMHall D
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NEW CONSTRAINTS ON THE EXTENT, AGE, AND EMPLACEMENT HISTORY OF THE MARKAGUNT MEGABRECCIA, UTAH'S LARGEST GRAVITY SLIDE
17 Mapping in the Rocky Mountains: Results from STATEMAP and EDMAP Projects (Posters)Thursday, 16 May 20138:00 AM - 5:00 PMNorth/South Ballroom
2012
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GEOCHEMICAL AND PETROLOGIC ANALYSIS OF EARLY PHASE VOLCANISM OF THE MARYSVALE VOLCANIC FIELD, SOUTH CENTRAL UTAH
T92 Sigma Gamma Epsilon Undergraduate Research (Posters)Monday, 5 November 20129:00 AM - 6:00 PMHall B
2011
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GEOLOGIC MAPPING OF THE PANGUITCH 30 X 60 QUADRANGLE, SOUTHWEST UTAH—NEW INSIGHT INTO THE AGE AND CORRELATION OF UPPER CRETACEOUS FORELAND BASIN STRATA AND THE AGE OF THE LOWER MIOCENE MARKAGUNT MEGABRECCIA
30 New Geologic Maps for a Changing World—Research, Methods, Products, and Interpretations (Posters)Friday, 20 May 20118:00 AM - 1:00 PMGrand Ballroom
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NEW EOCENE FOSSIL PERISSODACTYLS FROM THOUSAND LAKE MOUNTAIN, CENTRAL UTAH
27 The Mammalian Fossil Record of UtahFriday, 20 May 20118:00 AM - 1:00 PMElm
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FIRST MAMMALS AND OSTRACODES FROM THE PALEOGENE CLARON FORMATION, SOUTHWESTERN UTAH
27 The Mammalian Fossil Record of UtahFriday, 20 May 20118:00 AM - 1:00 PMElm
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DETRITAL ZIRCONS FROM THE LATE CRETACEOUS MIDDLE MEMBER GRAND CASTLE FORMATION, SOUTH-CENTRAL UTAH: RECYCLED MESOZOIC AEOLIANITES
20 Undergraduate Research I (Posters)Thursday, 19 May 20118:00 AM - 6:00 PMGrand Ballroom
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DINOSAUR TRACKS CONFIRM LATE CRETACEOUS AGE FOR THE LOWER GRAND CASTLE FORMATION, IRON COUNTY, UTAH: STRATIGRAPHIC AND TECTONIC IMPLICATIONS
9 Paleontology and PaleoclimatologyWednesday, 18 May 20111:30 PM - 5:00 PMCottonwood
2009
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NEW GEOLOGIC MAPPING IN THE SOUTH-CENTRAL PART OF THE PANGUITCH 30'x60' QUADRANGLE, SOUTHWEST UTAH
4 Geologic Mapping Supported by EDMAP and STATEMAP in the Rocky Mountains Region (Posters)Monday, 11 May 20098:00 AM - 5:00 PM
2008
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VIRTUAL GEOLOGIC MAP AND FIELD TRIP OF THE ST. GEORGE 30' X 60' QUADRANGLE, WASHINGTON COUNTY, UTAH – PRECURSOR TO THE REAL THING
24 Importance of Outdoor Education to Earth Sciences (Posters)Thursday, 20 March 20081:30 PM - 5:30 PM
2007
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THE GRANITE PEAK MOUNTAIN INTRUSION: AN A-TYPE GRANITE(?) OF LATE JURASSIC AGE IN WESTERN UTAH
T146 Geochemistry of Magmatic and Metamorphic Processes: In Honor of the Contributions of Joseph L. Wooden (Posters)Tuesday, 30 October 20078:00 AM - 12:00 PM
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SAVE THE DETAIL - CREATING A SEAMLESS GEOLOGIC MAP OF THE ST. GEORGE 30' X 60' QUADRANGLE, SOUTHWEST UTAH
16 Structural Geology, Tectonics, Geophysics, and Geoscience Information (Posters)Tuesday, 8 May 20078:00 AM - 12:00 PM
2005
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NEW GEOLOGIC MAPS OF UTAH'S URBAN FRINGE
T59 Innovations in Geological Mapping (Posters)Sunday, 16 October 20051:30 PM - 5:30 PM
2003
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GEOLOGIC MAP PRODUCTION IN THE DIGITAL WORLD - COMBINING THE BEST OF OLD AND NEW TECHNOLOGIES
T124 The National Geologic Map Database (Posters)Monday, 3 November 20031:30 PM - 5:30 PM
Date Unknown
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GEOLOGIC MAPS FORM THE FOUNDATION FOR PALEONTOLOGICAL RESOURCE EVALUATIONS IN UTAH’S NATIONAL PARKS
T92 Geology in the National Parks: Research, Mapping, and Resource Management (Posters)