1,199 results — topic: Hydrology & Watersheds

Dataset

Snowpack Proportional Reduction in Late Season Growing Degree Days (2002-2021)

This is a map of the influence of snow on the energy available for plant growth (growing degree days, GDD) in late summer and fall for the Upper Gunnison domain, derived from daily maximum temperature maps interpolated from weather station and microclimate sensor data combined with Landsat-derived e

Ian Breckheimer2023
Dataset

Snowpack Proportional Reduction in Early Season Growing Degree Days (2002-2021)

This is a map of the influence of snow on the energy available for plant growth (growing degree days, GDD) in spring and early summer for the Upper Gunnison domain, derived from daily maximum temperature maps interpolated from weather station and microclimate sensor data combined with Landsat-derive

Ian Breckheimer2023
Dataset

Snowpack Proportional Reduction in Growing Degree Days (2002-2021)

This is a map of the influence of snow on the energy available for plant growth (growing degree days, GDD) for the Upper Gunnison domain, derived from daily maximum temperature maps interpolated from weather station and microclimate sensor data combined with Landsat-derived estimates of the timing o

Ian Breckheimer2023
Dataset

Snowpack Proportional Reduction in Late Season Freezing Degree Days (2002-2021)

This is a map of the influence of fall snow on late season freezing potential (snow-free freezing degree days, SFFDD) for the Upper Gunnison domain, derived from daily minimum temperature maps interpolated from weather station and microclimate sensor data combined with Landsat-derived estimates of t

Ian Breckheimer2023
Dataset

Snowpack Proportional Reduction in Early Season Freezing Degree Days (2002-2021)

This is a map of the influence of spring snow on early season freezing potential (snow-free freezing degree days, SFFDD) for the Upper Gunnison domain, derived from daily minimum temperature maps interpolated from weather station and microclimate sensor data combined with Landsat-derived estimates o

Ian Breckheimer2023
Dataset

Snowpack Proportional Reduction in Freezing Degree Days (2002-2021)

This is a map of the influence of snow on growing season freezing potential (snow-free freezing degree days, SFFDD) for the Upper Gunnison domain, derived from daily minimum temperature maps interpolated from weather station and microclimate sensor data combined with Landsat-derived estimates of the

Ian Breckheimer2023
Dataset

Snow-free Growing Degree-days 0-60 Days Post Snow Standard Deviation (2002-2021)

This is a map of temporal variability in accumulated snow-free growing potential (snow-free growing degree days, SFGDD) for the Upper Gunnison domain, derived from daily maximum temperature maps interpolated from weather station and microclimate sensor data combined with Landsat-derived estimates of

Ian Breckheimer2023
Dataset

Snow-free Growing Degree-days 0-60 Days Post Snow Mean (2002-2021)

This is a map of accumulated snow-free growing potential (snow-free growing degree days, SFGDD) for the Upper Gunnison domain, derived from daily maximum temperature maps interpolated from weather station and microclimate sensor data combined with Landsat-derived estimates of the timing of seasonal

Ian Breckheimer2023
Dataset

Snow-free Growing Degree-days Late Season Standard Deviation (2002-2021)

This is a map of temporal variability in accumulated fall snow-free growing potential (snow-free growing degree days, SFGDD) for the Upper Gunnison domain, derived from daily maximum air temperature maps interpolated from weather station and microclimate sensor data combined with Landsat-derived est

Ian Breckheimer2023
Dataset

Snow-free Growing Degree-days Late Season Mean (2002-2021)

This is a map of accumulated fall snow-free growing potential (snow-free growing degree days, SFGDD) for the Upper Gunnison domain, derived from daily maximum air temperature maps interpolated from weather station and microclimate sensor data combined with Landsat-derived estimates of the timing of

Ian Breckheimer2023
Dataset

Snow-free Growing Degree-days Early Season Standard Deviation (2002-2021)

This is a map of temporal variability in accumulated spring snow-free growing potential (snow-free growing degree days, SFGDD) for the Upper Gunnison domain, derived from daily maximum air temperature maps interpolated from weather station and microclimate sensor data combined with Landsat-derived e

Ian Breckheimer2023
Thesis

Water in the West : perspectives from an Upper Basin tributary of the Colorado River

This thesis explores two institutional frameworks utilized in the governance of water in the Southwest of the United States through how they deliver, or fail to deliver, complex equity. These are (1) the legal framework and (2) cooperative agreements. This is done through a case study in the Roaring

Andersen Tait James2018BIBSYS Brage (BIBSYS (Norway))
Thesis

Contact Metamorphism of the Mancos Shale: Impacts on Solute Release and Weatherability in the East River Valley, Gothic, CO

Alteration of rocks by contact metamorphism directly impacts rock pore structure and mineralogy, potentially decreasing weathering susceptibility and altering water residence times and release rates of aqueous solutes. Mountainous catchments, which can often be metamorphosed, are important for water

Sams B. C.2018
Article

The East River, Colorado, Watershed: A mountainous community testbed for improving predictive understanding of multiscale hydrological-biogeochemical dynamics

Core Ideas Development of a 300‐km 2 mountainous headwater testbed began in 2016 in the East River. The testbed can be used to explore how watershed changes impact downgradient water availability and quality. System‐of‐system, scale‐adaptive approaches can potentially improve watershed dynamics simu

Hubbard S. S., Williams K. H., Agarwal D.2018Vadose Zone JournalDOI: 10.2136/vzj2018.03.0061Cited 230 times
Article

A molecular investigation of soil organic carbon composition across a subalpine catchment

The dynamics of soil organic carbon (SOC) storage and turnover are a critical component of the global carbon cycle. Mechanistic models seeking to represent these complex dynamics require detailed SOC compositions, which are currently difficult to characterize quantitatively. Here, we address this ch

Hsu H. T., Lawrence C. R., Winnick M. J.2018Soil SystemsDOI: 10.3390/soils2010006Cited 17 times
Article

Geochemical exports to river from the intra-meander hyporheic zone under transient hydrologic conditions: East River Mountainous Watershed, Colorado

AbstractTo understand how redox processes influence carbon, nitrogen, and iron cycling within the intrameander hyporheic zone, we developed a biotic and abiotic reaction network and incorporated it into the reactive transport simulator PFLOTRAN. Two‐dimensional reactive flow and transport simulation

Dwivedi D., Steefel C. I., Arora B.2018Water Resources ResearchDOI: 10.1029/2018wr023377Cited 87 times
Article

Efficient hydrogeological characterization of remote stream corridors using drones

Data S1 Supporting Information Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.

Briggs M. A., Dawson C., Holmquist-Johnson C. L.2018Hydrological Processes. doi 10.1002/hyp.13332DOI: 10.1002/hyp.13332Cited 26 times
Article

Quantifying Whitewater Recreation Opportunities in Cataract Canyon of the Colorado River, Utah: Aggregating Acceptable Flows and Hydrologic Data to Identify Boatable Days

AbstractThe structural norm approach was combined with the Potential for Conflict Index to define recreation streamflow needs for the Colorado River in Utah and Colorado. An online survey was completed by 128 commercial and non‐commercial boaters, who evaluated a range of flows for whitewater boatin

Stafford E., Fey N., Vaske J. J.2017River Research and ApplicationsDOI: 10.1002/rra.3049Cited 16 times
Document

Beaver and the James Creek Watershed

Mark D. Williams. February 2003.

2003
Document

EPA's Review of the Statewide Draft Oil and Gas Environmental Impact Statement and Amendment of the Powder River and Billings Resource Management Plans

Robert E. Roberts. Environmental Protection Agency. May 15, 2002.

2002