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Member Since 1987
Bob S. Anderson
Professor, University of Colorado Boulder
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Stable Isotopes Constrain Water Seepage From Gnammas Into Bare Granitic Bedrock
GEOPHYSICAL RESEARCH LETTERS
21 march 2024
Johanne Albrigtsen, Boswell A. Wing, Rachel Glade,...
Subtle bedrock depressions called gnammas allow the water in ephemeral pools to maintain contact with bare rock, thus serving as natural rock‐...
Agent-Based Modeling of Soil Production and Sediment Transport
LIFE AND LANDSCAPES ACROSS SCALES: HOW SURFACE PROCESSES SHAPE AND ARE SHAPED BY ECOLOGY, EVOLUTION, AND BEHAVIOR II POSTER
earth and planetary surface processes | 14 december 2023
Matthew W. Rossi, Gregory E. Tucker, Robert S. And...
Agent-Based Models are a powerful tool for simulating system dynamics where interactions among individual agents lead to the emergence of macro-scale ...
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Modeling Wildfire-Induced Rock Spalling and Associated Rock Surface Evolution
FROM THE TECTONIC ROCK CRUSHER TO THE CRACKING SURFACE: CONNECTIONS BETWEEN PROGRESSIVE ROCK FAILURE, EROSION, AND THE CRITICAL ZONE POSTER
earth and planetary surface processes | 12 december 2023
Jacob Monahan, Robert S. Anderson, yida zhang
Wildfire spalls rock surfaces. Spalls tend to be roughly cm thick, and ten to tens of cm in diameter. The spalled plates are soot-covered, and their r...
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Modeling the role of evolving basal motion in modulating glacier mass loss in a changing climate
OBSERVATIONS AND MODELS OF GLACIER CHANGE IV ORAL
cryosphere | 12 december 2023
William H. Armstrong, Robert S. Anderson, Gwenn E....
It is often stated that changes in glacier speed induced by variations in basal motion will impact long-term projections of glacier change and associa...
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Applying a novel bedrock incision model to predict erosion unlined auxiliary spillways
BREAKING BARRIERS IN SEDIMENT TRANSPORT RESEARCH ACROSS SCIENCE AND ENGINEERING II ORAL
earth and planetary surface processes | 11 december 2023
Aaron Ashley A. Hurst, Melissa A. Foster, Robert S...
Erosion of auxiliary spillways at dams poses significant risk to infrastructure, leading to the potential for dam failure and environmental impacts fr...
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Climatic drivers of rock glacier dynamics: Mt Sopris Rock Glacier, CO, USA
OBSERVATIONS AND MODELS OF GLACIER CHANGE I POSTER
cryosphere | 11 december 2023
Robert S. Anderson, Benjamin Lehmann, Diego Cusica...
Rock glaciers are the dominant cryospheric features in many alpine settings. Yet how climate drives the occurrence and dynamics of these features is c...
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Triggers of the 2022 Larsen B multi-year landfast sea ice break-out and glacier responses
ADVANCING OUR UNDERSTANDING OF ICE SHELF PROCESSES I ORAL
cryosphere | 11 december 2023
Naomi Ochwat, Ted A. Scambos, Alison F. Banwell, R...
In late March 2011, landfast sea ice (hereafter, fast ice) formed in the northern Larsen B embayment and persisted continuously as multi-year fast ice...
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Thermal state controls coupling between water discharge and sediment transport in Arctic Rivers
CHANGING PERMAFROST LANDSCAPES I ORAL
earth and planetary surface processes | 11 december 2023
Irina Overeem, Josie Arcuri, Marisa N. Repasch, Ro...
Arctic rivers transport sediment and nutrients from permafrost landscapes to the Arctic Ocean, driving landscape evolution and biogeochemical cycles. ...
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