Jeffrey Coe
During a long career with the USGS, I’ve studied a wide variety of landslide types in the western United States and abroad. My general research focus is on understanding landslide processes and quantifying landslide hazards.
Education and Certifications
Kent State University, B.S., 1984, Geology
Colorado School of Mines, M.S., 1995, Geology
Affiliations and Memberships*
Geological Society of America
American Geophysical Union
Honors and Awards
Meritorious Service Award, U.S. Department of Interior, 2022
Fellow, Geological Society of America, 2021
Superior Service Award, U.S. Department of Interior, 2017, for emergency response and research at the West Salt Creek landslide
Superior Service Award, U.S. Department of Interior, 2017, for research on debris flows in Oregon
Distinguished Practice Award, Geological Society of America, Environmental & Engineering Geology Division, 2017
Directors Award, U.S. Geological Survey, 2014, for emergency response at the Oso landslide
Past-Presidents’ Award, Colorado Scientific Society, 2010
Science and Products
Filter Total Items: 36
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The influence of vegetation cover on debris-flow density during an extreme rainfall in the northern Colorado Front Range The influence of vegetation cover on debris-flow density during an extreme rainfall in the northern Colorado Front Range
We explored regional influences on debris-flow initiation throughout the Colorado Front Range (Colorado, USA) by exploiting a unique data set of more than 1100 debris flows that initiated during a 5 day rainstorm in 2013. Using geospatial data, we examined the influence of rain, hillslope angle, hillslope aspect, and vegetation density on debris-flow initiation. In particular we used a...
Authors
Francis K. Rengers, Luke McGuire, Jeffrey A. Coe, Jason W. Kean, Rex L. Baum, Dennis M. Staley, Jonathan W. Godt
Simulated effect of topography and soil properties on hydrologic response and landslide potential under variable rainfall conditions in the Oregon Coast Range, USA Simulated effect of topography and soil properties on hydrologic response and landslide potential under variable rainfall conditions in the Oregon Coast Range, USA
No abstract available.
Authors
Benjamin B. Mirus, Joel B. Smith, Jonathan W. Godt, R.L. Baum, Jeffrey A. Coe
The Montaguto earth flow: nine years of observation and analysis The Montaguto earth flow: nine years of observation and analysis
This paper summarizes the methods, results, and interpretation of analyses carried out between 2006 and 2015 at the Montaguto earth flow in southern Italy. We conducted a multi-temporal analysis of earth-flow activity to reconstruct the morphological and structural evolution of the flow. Data from field mapping were combined with a geometric reconstruction of the basal slip surface
Authors
L. Guerriero, R Revellino, G. Grelle, N Diodato, F.M. Guadagno, Jeffrey A. Coe
Rock-avalanche dynamics revealed by large-scale field mapping and seismic signals at a highly mobile avalanche in the West Salt Creek valley, western Colorado Rock-avalanche dynamics revealed by large-scale field mapping and seismic signals at a highly mobile avalanche in the West Salt Creek valley, western Colorado
On 25 May 2014, a rain-on-snow–induced rock avalanche occurred in the West Salt Creek valley on the northern flank of Grand Mesa in western Colorado (United States). The avalanche mobilized from a preexisting rock slide in the Green River Formation and traveled 4.6 km down the confined valley, killing three people. The avalanche was rare for the contiguous United States because of its...
Authors
Jeffrey A. Coe, Rex L. Baum, Kate E. Allstadt, Bernard Kochevar, Robert G. Schmitt, Matthew L. Morgan, Jonathan L. White, Benjamin T. Stratton, Timothy A. Hayashi, Jason W. Kean
New insights into debris-flow hazards from an extraordinary event in the Colorado Front Range New insights into debris-flow hazards from an extraordinary event in the Colorado Front Range
Rainfall on 9–13 September 2013 triggered at least 1,138 debris flows in a 3430 km2 area of the Colorado Front Range. The historical record reveals that the occurrence of these flows over such a large area in the interior of North America is highly unusual. Rainfall that triggered the debris flows began after ~75 mm of antecedent rain had fallen, a relatively low amount compared to other...
Authors
Jeffrey A. Coe, Jason W. Kean, Jonathan W. Godt, Rex L. Baum, Eric S. Jones, David Gochis, Gregory S Anderson
Science and Products
Filter Total Items: 36
No Result Found
Filter Total Items: 74
The influence of vegetation cover on debris-flow density during an extreme rainfall in the northern Colorado Front Range The influence of vegetation cover on debris-flow density during an extreme rainfall in the northern Colorado Front Range
We explored regional influences on debris-flow initiation throughout the Colorado Front Range (Colorado, USA) by exploiting a unique data set of more than 1100 debris flows that initiated during a 5 day rainstorm in 2013. Using geospatial data, we examined the influence of rain, hillslope angle, hillslope aspect, and vegetation density on debris-flow initiation. In particular we used a...
Authors
Francis K. Rengers, Luke McGuire, Jeffrey A. Coe, Jason W. Kean, Rex L. Baum, Dennis M. Staley, Jonathan W. Godt
Simulated effect of topography and soil properties on hydrologic response and landslide potential under variable rainfall conditions in the Oregon Coast Range, USA Simulated effect of topography and soil properties on hydrologic response and landslide potential under variable rainfall conditions in the Oregon Coast Range, USA
No abstract available.
Authors
Benjamin B. Mirus, Joel B. Smith, Jonathan W. Godt, R.L. Baum, Jeffrey A. Coe
The Montaguto earth flow: nine years of observation and analysis The Montaguto earth flow: nine years of observation and analysis
This paper summarizes the methods, results, and interpretation of analyses carried out between 2006 and 2015 at the Montaguto earth flow in southern Italy. We conducted a multi-temporal analysis of earth-flow activity to reconstruct the morphological and structural evolution of the flow. Data from field mapping were combined with a geometric reconstruction of the basal slip surface
Authors
L. Guerriero, R Revellino, G. Grelle, N Diodato, F.M. Guadagno, Jeffrey A. Coe
Rock-avalanche dynamics revealed by large-scale field mapping and seismic signals at a highly mobile avalanche in the West Salt Creek valley, western Colorado Rock-avalanche dynamics revealed by large-scale field mapping and seismic signals at a highly mobile avalanche in the West Salt Creek valley, western Colorado
On 25 May 2014, a rain-on-snow–induced rock avalanche occurred in the West Salt Creek valley on the northern flank of Grand Mesa in western Colorado (United States). The avalanche mobilized from a preexisting rock slide in the Green River Formation and traveled 4.6 km down the confined valley, killing three people. The avalanche was rare for the contiguous United States because of its...
Authors
Jeffrey A. Coe, Rex L. Baum, Kate E. Allstadt, Bernard Kochevar, Robert G. Schmitt, Matthew L. Morgan, Jonathan L. White, Benjamin T. Stratton, Timothy A. Hayashi, Jason W. Kean
New insights into debris-flow hazards from an extraordinary event in the Colorado Front Range New insights into debris-flow hazards from an extraordinary event in the Colorado Front Range
Rainfall on 9–13 September 2013 triggered at least 1,138 debris flows in a 3430 km2 area of the Colorado Front Range. The historical record reveals that the occurrence of these flows over such a large area in the interior of North America is highly unusual. Rainfall that triggered the debris flows began after ~75 mm of antecedent rain had fallen, a relatively low amount compared to other...
Authors
Jeffrey A. Coe, Jason W. Kean, Jonathan W. Godt, Rex L. Baum, Eric S. Jones, David Gochis, Gregory S Anderson
*Disclaimer: Listing outside positions with professional scientific organizations on this Staff Profile are for informational purposes only and do not constitute an endorsement of those professional scientific organizations or their activities by the USGS, Department of the Interior, or U.S. Government