Filters: Tags: snowpack (X)119 results (149ms)
Categories: Publication; Types: Citation; Tags: ASFA 2: Ocean Technology Policy & Non-Living Resources; Ocea, Antarctica, Ice Thickness, Ice cover, Ice properties,
Categories: Publication; Types: Citation; Tags: Base Flow, Climate, Climates, Experimental Data, Flow,
Natural variability in N export from headwater catchments: Snow cover controls on ecosystem N retention
Categories: Publication; Types: Citation; Tags: Catchment Areas, Cycling Nutrients, Hydrology, Mountains, Nitrogen,
Hydrologic pathways and chemical composition of runoff during snowmelt in Loch Vale watershed, Rocky Mountain National Park, Colorado, USA
Early and Late Winter CO sub(2) Efflux from Arctic Tundra in the Kuparuk River Watershed, Alaska, U.S.A.
Categories: Publication; Types: Citation; Tags: Air-earth Interfaces, Carbon cycle, Carbon dioxide, Climatic changes, D 04140 Taiga/tundra; SW 0810 General; P0000 AIR POLLUTION,
Precipitation, snowpack, stream-water ion chemistry, and flux in a northern Michigan watershed, 1982-1991
Categories: Publication; Types: Citation; Tags: SW 0880 Chemical processes, USA, Michigan, Water Resources Abstracts, chemistry of precipitation, desorption,
Effect of seasonality of snow accumulation and melt on snow surface energy exchanges at a continental alpine site
Categories: Publication; Types: Citation; Tags: SW 0820 Snow, ice and frost, USA, Colorado Front Range, Water Resources Abstracts, alpine regions, climates,
An automated system for continuous measurements of trace gas fluxes through snow: an evaluation of the gas diffusion method at a subalpine forest site, Niwot Ridge, Colorado
An experimental system for sampling trace gas fluxes through seasonal snowpack was deployed at a subalpine site near treeline at Niwot Ridge, Colorado. The sampling manifold was in place throughout the entire snow-covered season for continuous air sampling with minimal disturbance to the snowpack. A series of gases (carbon dioxide, water vapor, nitrous oxide, nitric oxide, ozone, volatile organic compounds) was determined in interstitial air withdrawn at eight heights in and above the snowpack at ~hourly intervals. In this paper, carbon dioxide data from 2007 were used for evaluation of this technique. Ancillary data recorded inlcuded snow physical properties, i.e., temperature, pressure, and density. Various vertical...
Categories: Publication; Types: Citation, Journal Citation; Tags: Biogeochemistry, CO2 flux, Diffusion model, Gradient method, Snowpack,
Categories: Publication; Types: Citation; Tags: SEM, SW 0820 Snow, ice and frost; SW 5040 Data acquisition, USA, Alaska, USA, Colorado, Rocky Mts., Water Resources Abstracts,
This collection of layers includes summary statistics from input and output data used for simulation of vegetation response to climate change in California. The historical data layers represent the 30 year period from 1961 to 1990. Future data layers represent each four 20 year periods: 2010-2029, 2030-2049, 2060-2079, and 2080-2099. The simulations were performed using MC1 dynamic global vegetation model (DGVM), source code revision 152. The model was parameterized and evaluated by the DGVM research group at the US Forest Service Pacific Northwest Research Station, with support from the Western Wildland Environmental Threat Assessment Center. The model was parameterized to maximize concordance with maps of potential...
Tags: california, climate change, mc1, model, simulation,
Catchment-flowline network and selected model inputs for an enhanced and updated spatially referenced statistical assessment of dissolved-solids load sources and transport in streams of the Upper Colorado River Basin
This USGS data release consists of the synthetic stream network and associated catchments used to develop spatially referenced regressions on watershed attributes (SPARROW) model of dissolved-solids sources and transport in the Upper Colorado River Basin as well as geology and selected Basin Characterization Model (BCM) data used as input to the model.
Types: Citation; Tags: Actual Evapotranspiration, Arizona, Catchment, Climatic Water Deficit, Colorado,
Categories: Publication; Types: Citation; Tags: Chlorine, Climatology, Computer simulation, EE 444.1 Surface Water; EE 921.6 Numerical Methods; EE 723.5, Environmental Engineering Abstracts,
Categories: Publication; Types: Citation; Tags: Ablation, Canada, British Columbia, Canopy, Clear-cutting, Forest Watersheds,
Categories: Publication; Types: Citation; Tags: Arid lands, Arizona, Computer models, Elevation, Forest hydrology,
Categories: Publication; Types: Citation; Tags: *Acidic water, *Alpine regions, *Environmental chemistry, *Geochemistry, *Simulation analysis,
Categories: Publication; Types: Citation; Tags: Alpine Regions, Climatic Changes, Climatic Data, Data Collections, Data Interpretation,
Categories: Publication; Types: Citation; Tags: Backscattering, EE 443.2 Meteorological Instrumentation; EE 655.2 Satellites, Environmental Engineering Abstracts, Monitoring, Radar,
This project gallery includes all project reports and associated assessment materials, including interactive and downloadable connectivity and climate datasets for the project " Creating Practitioner-driven, Science-based Plans for Connectivity Conservation in a Changing Climate: A Collaborative Assessment of Climate-Connectivity Needs in the Washington-British Columbia Transboundary Region".
Categories: Data, Web Site; Types: Downloadable, Map Service, Raster, Static Map Image; Tags: Climatic Niche Model, Data Visualization & Tools, Dry Spell, Frost Days, Landscapes,
Categories: Publication; Types: Citation; Tags: SW 0835 Streamflow and runoff, USA, West, Water Resources Abstracts, climates, mountains,