---

Activity

2025

• GLACIATION IN THE TAYLOR RIVER VALLEY, COLORADO: NEW MORAINE AGES, RETREAT RATES, GLACIER RECONSTRUCTIONS, AND PALEOCLIMATE
  9 Past and Present Glaciation in Western North America (Posters)
  Monday, 19 May 2025

  8:00 AM - 5:30 PM

  Ballroom A&B
• LATE QUATERNARY GLACIATION AT COSTILLA MASSIF, NEW MEXICO: MORAINE BOULDER EXPOSURE AGES INFORM VALLEY GLACIER DYNAMICS AND ICE CAP MODELLING
  2 Past and Present Glaciation in Western North America
  Monday, 19 May 2025

  8:00 AM - 9:45 AM

  Cascade D

---

2024

• SURFICIAL GEOLOGIC MAPPING OF TWO PARTIAL AND TWO COMPLETE 7.5-MINUTE QUADRANGLES AND PRODUCTION OF A GLACIAL GEOLOGIC MAP OF THE TAYLOR VALLEY, COLORADO
  T118 Best Student Geologic Map Competition (Posters)
  Monday, 23 September 2024

  8:00 AM - 5:30 PM

  Hall D

---

2023

• PACE AND TIMING OF LATE PLEISTOCENE ICE RECESSION IN THE TAYLOR VALLEY, SAWATCH AND ELK RANGES, COLORADO, USA
  21 D1. Advances in Geomorphology and Quaternary Geology (Posters)
  Sunday, 15 October 2023

  8:00 AM - 5:30 PM

  Hall B
• COSMOGENIC EXPOSURE DATING OF LATE PLEISTOCENE MORAINES IN THE TAYLOR RIVER DRAINAGE, SOUTHERN SAWATCH RANGE, COLORADO
  1 A Changing Cryosphere: The Past and Present
  Tuesday, 23 May 2023

  8:00 AM - 12:00 PM

  Room 304-306

---

2022

• DESPERATE AND (SEMI-) DATELESS: TOWARD A COSMOGENIC EXPOSURE AGE RETREAT CHRONOLOGY OF THE DES MOINES LOBE IN MINNESOTA
  269 D9. Recent Advances in Quaternary Geology and Geomorphology (Posters)
  Wednesday, 12 October 2022

  2:00 PM - 6:00 PM

  Exhibit Hall F
• THE CENTRAL COLORADO ICEFIELD AND MIS 12-11 (~480-370 KA): A MECHANISM FOR PROTRACTED FLUVIAL INTEGRATION OF FRAGMENTED WATERSHEDS, AND ~250-300 METERS OF LANDSCAPE RELIEF, NORTHERN RIO GRANDE RIFT-SOUTHERN ROCKY MOUNTAINS, COLORADO AND NEW MEXICO, U.S.A
  43 Unraveling the History of the Rio Grande Rift: From Contraction to Extension and Evolution of the Rift
  Thursday, 17 March 2022

  1:30 PM - 5:30 PM

  CBC-A 110

---

2021

• GLACIATION OF THE BLANCA MASSIF, SANGRE DE CRISTO MOUNTAINS, COLORADO, DURING THE LAST GLACIAL MAXIMUM: IMPLICATIONS FOR CLIMATE
  T151 Mountain Glaciation and Climate Change of the Past and Present (Posters)
  Tuesday, 12 October 2021

  9:00 AM - 1:00 PM

  Exhibit Hall A

---

2020

• COSMOGENIC EXPOSURE DATING OF LATE PLEISTOCENE TERMINAL MORAINES OF THE SOUTHWESTERN LAURENTIDE ICE SHEET
  31 Glaciation and Deglaciation along the Southern Margin of the Laurentide Ice Sheet: Bringing Multiple Tools to Bear (Posters)
  Tuesday, 19 May 2020

  8:30 AM - 5:30 PM

  Lake Superior Ballroom KJ

---

2019

• GLACIATION IN THE NORTHERN SAWATCH RANGE: EXTENDING THE REGIONAL PICTURE OF THE LAST GLACIAL MAXIMUM IN THE COLORADO ROCKY MOUNTAINS
  T122 Advances in Alpine Glacier Studies through Process and Chronology: In Honor of Gerald Osborn for His Career and Contributions to the Field (Posters)
  Monday, 23 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building
• THE MIDDLE PLEISTOCENE UNCONFORMITY AND MIS 12-11 (~478-385 KA): GLACIOFLUVIAL PROCESSES OVERRIDE LATE MIOCENE-MIDDLE PLEISTOCENE (~6 MA-500 KA) TECTONO-MAGMATIC CAPTURE AND DEEP-CANYON INCISION, WESTERN GREAT PLAINS-SOUTHERN ROCKY MOUNTAINS-COLORADO PLATEAU REGION, NORTH AMERICA
  T134 Grand Canyon, Colorado Plateau, and Rocky Mountain Debates and Their Global Reverberations, 150 Years after Powell I
  Monday, 23 September 2019

  1:30 PM - 5:30 PM

  Room 221AB, North Building
• LATE PLEISTOCENE GLACIATION IN THE MOSQUITO RANGE, COLORADO: CHRONOLOGY AND CLIMATE
  16 Pleistocene Records of Climatic and Environmental Change in the Rocky Mountains, Great Plains, and Midwest
  Tuesday, 26 March 2019

  8:00 AM - 12:00 PM

  Alcove Room
• MIS 12-11 (478-374 KA) ~ MIDDLE PLEISTOCENE GLACIATION OF THE SOUTHERN ROCKY MOUNTAIN-GREAT PLAIN REGION: LINKS TO LANDSCAPE EVOLUTION OF MAJOR CENTRAL NORTH AMERICAN RIVERS
  16 Pleistocene Records of Climatic and Environmental Change in the Rocky Mountains, Great Plains, and Midwest
  Tuesday, 26 March 2019

  8:00 AM - 12:00 PM

  Alcove Room
• A REGIONAL VIEW OF TEMPERATURE DEPRESSION IN THE COLORADO ROCKY MOUNTAINS DURING THE LAST GLACIAL MAXIMUM
  37 Reconstructing Past Climate from the Geologic Record of Ice Sheets and Mountain Glaciers
  Monday, 18 March 2019

  1:30 PM - 5:30 PM

  New Hampshire Room

---

2018

• THE LAST GLACIAL MAXIMUM IN THE MOSQUITO RANGE, COLORADO: CHRONOLOGY AND CLIMATE
  67 D5. Geomorphology (Posters)
  Thursday, 17 May 2018

  8:30 AM - 4:30 PM

  Outdoor Tents
• MIS 12-11 (478-374 KA) ~ MIDDLE PLEISTOCENE GLACIATION OF THE CENTRAL AND SOUTHERN ROCKY MOUNTAIN-COLORADO PLATEAU REGION: LINKS TO LANDSCAPE EVOLUTION OF MAJOR WESTERN NORTH AMERICAN RIVERS
  29 Colorado Plateau Landscape Evolution -- Grand Canyon- and Upper Basin-Focused Colorado River Evolution I
  Wednesday, 16 May 2018

  8:20 AM - 10:05 AM

  Coconino Room

---

2017

• GLACIATION AND CLIMATE DURING THE LAST GLACIAL MAXIMUM IN THE MOUNT MASSIVE REGION, NORTHERN SAWATCH RANGE, COLORADO
  T341 Mountain Glaciation and Climate Change of the Past and Present in the Western Americas
  Wednesday, 25 October 2017

  1:30 PM - 5:30 PM

  Chelan 5

---

2016

• CLIMATE IN THE MOSQUITO RANGE, COLORADO, DURING THE LAST GLACIAL MAXIMUM INFERRED FROM STEADY-STATE MASS BALANCES OF PALEOGLACIERS
  81 Pleistocene-Holocene Glaciation, Earthquakes, and Environmental Change (Posters)
  Sunday, 25 September 2016

  9:00 AM - 5:30 PM

  Exhibit Hall E/F
• GLACIATION AND CLIMATE DURING THE LAST GLACIAL MAXIMUM IN THE MOSQUITO RANGE, COLORADO
  5 Geomorphology (Posters)
  Wednesday, 18 May 2016

  8:00 AM - 6:00 PM

  Clearwater Room

---

2015

• A PRELIMINARY STUDY OF THE LAST GLACIAL MAXIMUM IN THE MOSQUITO RANGE, COLORADO
  310 Quaternary Geology: Pleistocene to Holocene Deposits, Landforms and Processes (Posters)
  Wednesday, 4 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall

---

2014

• RECENT INCREASED VOLUME LOSS OF RABOTS GLACIÄR, NORTHERN SWEDEN, LINKED TO MORE NEGATIVE SUMMER MASS BALANCES
  T215 Exploring Spatial and Temporal Variability of Latest Pleistocene and Holocene Alpine Glacier Fluctuations (Posters)
  Tuesday, 21 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C

---

2013

• THE LAST GLACIAL MAXIMUM IN THE NEVADA MOUNTAINS, MONTANA
  20 Quaternary Glaciations, Paleoclimates, and Landscape Evolution of the Greater Rocky Mountains
  Friday, 17 May 2013

  8:30 AM - 11:30 AM

  South Conference Room

---

2012

• CHANGES IN THE LENGTH AND VOLUME OF RABOTS GLACIÄR, SWEDEN, 2003-2011 BASED ON GEODETIC METHODS
  T92 Sigma Gamma Epsilon Undergraduate Research (Posters)
  Monday, 5 November 2012

  9:00 AM - 6:00 PM

  Hall B

---

2011

• SURFACE EXPOSURE DATING AND CLIMATIC INTERPRETATION OF PLEISTOCENE GLACIERS ALONG THE CONTINENTAL DIVIDE, MONTANA, USA
  T192 Glacial Geology and Cryogenic Processes (Posters)
  Tuesday, 11 October 2011

  9:00 AM - 6:00 PM

  Hall C
• CONSTRAINING THE HISTORY OF GLACIAL LAKE GRANTSBURG
  102 Quaternary Geology (Posters): Recent Developments and Applicatio​ns in Quaternary Geochronol​ogy
  Monday, 10 October 2011

  9:00 AM - 6:00 PM

  Hall C
• ENTRAINMENT AND UPLIFT OF BASAL SEDIMENT TO THE SURFACE OF A POLYTHERMAL GLACIER MARGIN, STORGLACIÄREN, SWEDEN
  T82 Processes of Subglacial Erosion, Sediment Transport, and Deposition
  Monday, 10 October 2011

  8:00 AM - 12:00 PM

  Room L100DE
• DISCHARGE ESTIMATES FOR A GLACIAL OUTBURST PALEOFLOOD ON THE UPPER ARKANSAS RIVER, COLORADO, FROM AN ICE-DAM FAILURE MODEL
  6 Geomorphology and Quaternary Geology (Posters)
  Wednesday, 18 May 2011

  8:00 AM - 6:00 PM

  Grand Ballroom

---

2010

• LONGITUDINAL TRENDS OF LATE PLEISTOCENE EQUILIBRIUM-LINE ALTITUDES ACROSS THE COLORADO ROCKY MOUNTAINS: IMPLICATIONS FOR CLIMATE DURING THE LAST GLACIAL MAXIMUM
  T119 Timing of Pleistocene Glaciation in the North American Cordillera (Posters)
  Monday, 1 November 2010

  8:00 AM - 6:00 PM

  Hall D
• ROCK GLACIER AGES IN THE SAWATCH RANGE, COLORADO
  19 Undergraduate Research (Posters)
  Thursday, 22 April 2010

  8:00 AM - 6:00 PM

  Rushmore H

---

2009

• LATE PLEISTOCENE CLIMATE ON THE BLANCA MASSIF, SANGRE DE CRISTO RANGE, COLORADO
  247 Quaternary Geology (Posters)
  Wednesday, 21 October 2009

  9:00 AM - 6:00 PM

  Hall A

---

2006

• LATE-QUATERNARY GLACIAL HISTORY OF THE TAYLOR RIVER BASIN, SOUTHERN SAWATCH RANGE AND ELK MOUNTAINS, COLORADO: PREVIEW OF A POST-MEETING FIELD TRIP
  12 Geomorphology and Quaternary Geology (Posters)
  Thursday, 18 May 2006

  8:00 AM - 11:40 AM

---

2005

• EQUILIBRIUM-LINE ALTITUDES, SNOWLINE GRADIENTS, AND LATE-PLEISTOCENE CLIMATE IN WEST-CENTRAL COLORADO
  190 Quaternary Geology and Geomorphology (Posters)
  Tuesday, 18 October 2005

  1:30 PM - 5:30 PM

---

Date Unknown

• LATE PLEISTOCENE EQUILIBRIUM–LINE ALTITUDES AND CLIMATE ON THE BLANCA MASSIF, SANGRE DE CRISTO RANGE, COLORADO
  27 Quaternary Geology/Geomorphology (Posters)
• LATE PLEISTOCENE EQUILIBRIUM–LINE ALTITUDES ON THE BLANCA MASSIF, SANGRE DE CRISTO RANGE, COLORADO
  4 Geomorphology and Quaternary Geology (Posters)