Articles
Aspect Influences on Soil Water Retention and Storage (with I. J. Geroy, M. M. Gribb, Hans-Peter Marshall, D. G. Chandler, and Shawn G. Benner), Hydrological Processes (2011)
Many catchment hydrologic and ecologic processes are impacted by the storage capacity of soil water,...
Small Soil Storage Capacity Limits Benefit of Winter Snowpack to Upland Vegetation (with T. J. Smith, Alejandro N. Flores, Molly M. Gribb, Pam Aishlin, and Shawn G. Benner), Hydrological Processes (2011)
In the western United States, the mountain snowpack is an important natural reservoir that extends...
A Simplified Approach for Estimating Soil Carbon and Nitrogen Stocks in Semi-Arid Complex Terrain (with Melvin L. Kunkel, Alejandro N. Flores, Toni J. Smith, and Shawn G. Benner), Geoderma (2011)
We investigated soil carbon (C) and nitrogen (N) distribution and developed a model, using readily...
Storage as a Metric of Catchment Comparison (with Doerthe Tetzlaff, Kevin Bishop, Chris Soulsby, Mark Seyfried, Norman E. Peters, Brent T. Aulenbach, and Richard Hooper), Hydrological Processes (2011)
The volume of water stored within a catchment, and its partitioning among groundwater, soil moisture,...
Seasonal Recharge Components in an Urban/Agricultural Mountain Front Aquifer System Using Noble Gas Thermometry (with Michael J. Thoma, Molly M. Gribb, and Shawn G. Benner), Journal of Hydrology (2011)
Thirteen noble gas samples were collected from eleven wells and two mountain springs in the...
Bedrock Infiltration and Mountain Block Recharge Accounting Using Chloride Mass Balance (with Pam Aishlin), Hydrological Processes (2011)
Mountain front catchment net groundwater recharge (NR) represents the upper end of mountain block recharge...
Improvement of Distributed Snowmelt Energy Balance Modeling with MODIS-Based NDSI-Derived Fractional Snow-Covered Area Data (with Joel W. Homan, Charles H. Luce, and Nancy F. Glenn), Hydrological Processes (2011)
Describing the spatial variability of heterogeneous snowpacks at a watershed or mountain-front scale is important...
Modeling Runoff Generation in a Small Snow-Dominated Mountainous Catchment (with T. J. Kelleners, D. G. Chandler, M. M. Gribb, and M. S. Seyfried), Vadose Zone Journal (2010)
Snowmelt in mountainous areas is an important contributor to river water flows in the western...
Arctic Landscapes in Transition: Responses to Thawing Permafrost, Eos (2010)
Observations indicate that over the past several decades, geomorphic processes in the Arctic have been...
Modeling the Spatially Varying Water Balance Processes in a Semi- Arid Mountainous Watershed of Idaho (with Benjamin T. Stratton, Venkataramana Sridhar, Molly M. Gribb, and B. Narasimhan), Journal of the American Water Resources Association (2009)
Mountainous watersheds in semi-arid regions are complex hydrologic systems. To critically evaluate the hydrological processes,...
Modeling the Water and Energy Balance of Vegetated Areas with Snow Accumulation (with T. J. Kelleners, D. G. Chandler, Molly M. Gribb, and M. S. Seyfried), Vadose Zone Journal (2009)
The ability to quantify soil–atmosphere water and energy exchange is important in understanding agricultural and...
Modeling Soil Depth from Topographic and Land Cover Attributes (with Teklu K. Tesfa, David G. Tarboton, and David G. Chandler), Water Resources Research (2009)
Soil depth is an important input parameter in hydrological and ecological modeling. Presently, the soil...
Multi-Offset GPR Methods for Hyporheic Zone Investigations (with T. R. Brosten, John H. Bradford, Michael N. Gooseff, Jay P. Zarnetske, William B. Bowden, and Morgan E. Johnston), Near Surface Geophysics (2009)
Porosity of stream sediments has a direct effect on hyporheic exchange patterns and rates. Improved...
Estimating 3D Variation in Active-Layer Thickness Beneath Arctic Streams Using Ground-Penetrating Radar (with Troy R. Brosten, John H. Bradford, Michael N. Gooseff, Jay P. Zarnetske, William B. Bowden, and Morgan E. Johnston), Journal of Hydrology (2009)
We acquired three-dimensional (3D) ground-penetrating radar (GPR) data across three stream sites on the North...
The Effect of Various Soil Hydraulic Property Estimates on Soil Moisture Simulations (with Molly M. Gribb, Irina Forkutsa, Aleshia Hansen, and David G. Chandler), Vadose Zone Journal (2009)
Models of water movement in unsaturated soils require accurate representations of the soil moisture retention...
Simulated Soil Water Storage Effects on Streamflow Generation in a Mountainous Snowmelt Environment, Idaho, USA (with M. S. Seyfried, L. E. Grant, D. Marks, and A. Winstral), Hydrological Processes (2009)
Although soil processes affect the timing and amount of streamflow generated from snowmelt, they are...
The Impact of a Shrinking Cryosphere on the Form of Arctic Alluvial Channels (with Douglas L. Kane), Hydrological Processes (2009)
A shrinking cryosphere has important implications for the geomorphology of alluvial channels in arctic catchments...
Correction of Electronic Record for Weighing Bucket Precipitation Gauge Measurements (with Anurag Nayak, David G. Chandler, Danny Marks, and Mark Seyfried), Water Resources Research (2008)
Electronic sensors generate valuable streams of forcing and validation data for hydrologic models but are...
Comparison of In-Channel Mobile–Immobile Zone Exchange During Instantaneous and Constant Rate Stream Tracer Additions: Implications for Design and Interpretation of Non-Conservative Tracer Experiments (with Michael N. Gooseff, Robert A. Payn, Jay P. Zarnetske, William B. Bowden, and John H. Bradford), Journal of Hydrology (2008)
The stream tracer experiment, including field tracer application and subsequent analysis of solute transport and...
Hyporheic Exchange and Water Chemistry of Two Arctic Tundra Streams of Contrasting Geomorphology (with Morgan J. Greenwald, William B. Bowden, Michael N. Gooseff, Jay P. Zarnetske, John H. Bradford, and Troy R. Brosten), Journal of Geophysical Research (Biogeosciences) (2008)
The North Slope of Alaska’s Brooks Range is underlain by continuous permafrost, but an active...
Comparison of Instantaneous and Constant-Rate Stream Tracer Experiments through Parametric Analysis of Residence Time Distributions (with Robert A. Payn, Michael N. Gooseff, David A. Benson, Olaf A. Cirpka, Jay P. Zarnetske, W. Breck Bowden, and John H. Bradford), Water Resources Research (2008)
Artificial tracers are frequently employed to characterize solute residence times in stream systems and infer...
Application of Time-Lapse ERT Imaging to Watershed Characterization (with Carlyle R. Miller, Partha S. Routh, and Troy R. Brosten), Geophysics (2008)
Time-lapse electrical resistivity tomography (ERT) has many practical applications to the study of subsurface properties...
Influence of Morphology and Permafrost Dynamics on Hyporheic Exchange in Arctic Headwater Streams under Warming Climate Conditions (with Jay P. Zarnetske, Michael N. Gooseff, W. Breck Bowden, Morgan J. Greenwald, Troy R. Brosten, and John H. Bradford), Geophysical Research Letters (2008)
We investigated surface-subsurface (hyporheic) exchange in two morphologically distinct arctic headwater streams experiencing warming (thawing)...
Imaging Thermal Stratigraphy in Freshwater Lakes Using Georadar (with John H. Bradford, Cody R. Johnson, Troy Brosten, and Michael N. Gooseff), Geophysical Research Letters (2007)
Thermal stratification exerts significant control over biogeochemical processing in freshwater lakes. Thus, the temporal and...
Transient Storage as a Function of Geomorphology, Discharge, and Permafrost Active Layer Conditions in Arctic Tundra Streams (with Jay P. Zarnetske, Michael N. Gooseff, Troy R. Brosten, John H. Bradford, and W. Breck Bowden), Water Resources Research (2007)
Transient storage of solutes in hyporheic zones or other slow-moving stream waters plays an important...
Profiles of Temporal Thaw Depths Beneath Two Arctic Stream Types Using Ground-Penetrating Radar (with Troy R. Brosten, John H. Bradford, Jay P. Zarnetske, Michael N. Gooseff, and W. Breck Bowden), Permafrost and Periglacial Processes (2006)
Thaw depths beneath arctic streams may have significant impact on the seasonal development of hyporheic...
Association of Ice and River Channel Morphology Determined Using Ground-Penetrating Radar in the Kuparuk River, Alaska (with Heather Best and Lee Liberty), Arctic, Antarctic, and Alpine Research (2005)
We collected ground-penetrating radar data at 10 sites along the Kuparuk River and its main...
Measuring Thaw Depth Beneath Peat-Lined Arctic Streams Using Ground-Penetrating Radar (with John H. Bradford, William Bowden, and Michael N. Gooseff), Hydrological Processes (2005)
In arctic streams, depth of thaw beneath the stream channel is likely a significant parameter...