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Dataset for Geomorphic regulation of floodplain soil organic carbon concentration in watersheds of the Rocky and Cascade mountains, USA
Author(s):Scott, Daniel; Wohl, Ellen
Date:2018
Format:ZIP; CSV; PDF
Mountain rivers have shown the potential for high organic carbon (OC) storage in terms of retaining OC-rich soil. We characterize valley bottom morphology, floodplain soil, and vegetation in two disparate mountain river ...
Dataset for Natural and anthropogenic controls on wood loads in river corridors of the Rocky, Cascade, and Olympic mountains, USA
Author(s):Scott, Daniel; Wohl, Ellen
Date:2018
Format:ZIP; CSV; TXT
This dataset describes wood loads in four mountain river basins of the Western United States. In addition to wood load, this dataset includes valley bottom, topographic, and forest characteristics. Please see the accompanying ...
Dataset for Geomorphology and climate interact to control organic carbon stock and age in mountain river valley bottoms
Author(s):Scott, Daniel; Wohl, Ellen
Date:2018
Format:ZIP; CSV; PDF
Organic carbon (OC) stored in dead vegetation and soil represents a massive and relatively sensitive pool of carbon whose distribution and residence time affects global climate. Mountain river basins can store large OC ...
Data associated with Geomorphic controls on floodplain soil organic carbon in the Yukon Flats, interior Alaska, from reach to river basin scales
Author(s):Lininger, K. B.; Wohl, E.; Rose, J. R.
Date:2018
Format:ZIP; CSV
Floodplains accumulate and store organic carbon (OC) and release OC to rivers, but studies of floodplain soil OC come from small rivers or small spatial extents on larger rivers in temperate latitudes. Warming climate is ...
Cameron Pass, CO Spring 2019: Ground-penetrating radar surveys, snow depths, and snowpits
Author(s):Bonnell, Randall; McGrath, Daniel
Date:2021
Format:ZIP; TXT; CSV; XLSX; HD; DT1
This dataset contains snow depths, measurements from snowpits, ground-penetrating radar raw files, and derived liquid water content values collected at Cameron Pass, CO during Spring 2019. Snow depths were measured using ...
Datasets associated with ‘All Logjams Are Not Created Equal’
Author(s):Livers, Bridget; Wohl, Ellen
Date:2021
Format:CSV
Logjams create diverse physical and ecological effects in stream channels, including at least temporary storage of water, sediment, and particulate organic matter. We hypothesize that logjams that span the entire bankfull ...
Supplementary materials associated with “The Transience of Channel-Spanning Logjams in Mountain Streams”
Author(s):Wohl, Ellen; Iskin, Emily
Date:2022
Format:ZIP; XLSX; CSV; PDF
We use 11 years of annual surveys in streams of the Southern Rockies of Colorado, USA to examine the persistence and geomorphic effects of logjams. Each year’s survey includes ~300 logjams along more than 21 km of 4 mountain ...
Dataset associated with "A First-Order Approximation of Floodplain Soil Organic Carbon Stocks in a River Network: the South Platte River, Colorado, USA"
Author(s):Wohl, Ellen; Knox, Richard
Date:2022
Format:ZIP; PDF; XLSX; CSV; GeoDB; Shapefile
We use the hydrogeomorphic floodplain tool GFPLAIN to delineate the extent of 100-year floodplains in the South Platte River watershed of Colorado, USA. We distinguish elevation bands for the steppe, montane, subalpine, ...
Dataset associated with “Aufeis as a Major Forcing Mechanism for Channel Avulsion and Implications of Warming Climate”
Author(s):Wohl, Ellen; Scamardo, Julianne
Date:2022
Format:CSV; PDF
Prompted by field observation of an aufeis-induced channel avulsion along the Hula Hula River in June 2021, we use measurements of channel migration zone width along 15 rivers flowing north across the Arctic coastal plain ...
Channel delineation datasets associated with "River channel response to invasive plant treatment across the American Southwest"
Author(s):Wieting, Celeste; Friedman, Jonathan; Rathburn, Sara L.
Date:2022
Format:ZIP; Shapefile; PDF
Invasive riparian plants were introduced to the American Southwest in the early 19th century and contributed to regional trends of decreasing river channel width and migration rate in the 20th century. More recently efforts ...