Source And Fate Of Thermal And Non-Thermal Solutes In The Gibbon River, Yellowstone National Park, USA

McCleskey , R. Blaine 1 ; Nordstrom , D. Kirk 2 ; Ball , James W. 3 1 U.S. Geological Survey / University of أغجاض±²¥ 2 U.S. Geological Survey 3 U.S. Geological Survey The Gibbon R. flows by Norris Geyser Basin, Gibbon Geyser Basin, and Chocolate Pots before it joins...

Stochastic Analysis Of The Influence Of Mid-Plane Curvature On Transmissivity Of Natural Fractures

Mallikamas , Wasin 1 ; Rajaram , Harihar 2 1 University of أغجاض±²¥ Boulder 2 University of أغجاض±²¥ Boulder Natural rock fractures are characterized by highly irregular rough walls, which are best modeled as spatially correlated random surfaces. This leads to a description of fractures, wherein the fracture aperture and...

Hydrochemical Response To Drought Conditions At An Alpine Watershed, أغجاض±²¥ Front Range

Hill , Kenneth 1 ; Williams , Mark 2 ; Caine , Nel 3 ; Janke , Jason 4 ; Hartman , Melannie 5 1 Univeristy of أغجاض±²¥, INSTAAR 2 University of أغجاض±²¥, INSTAAR 3 University of أغجاض±²¥, INSTAAR 4 Metropolitan State College of Denver 5 أغجاض±²¥ State University, NREL...

Yukon River: Tributaries Sum To Whole

Frederick , Zanden A 1 ; Anderson , Suzanne P 2 ; Striegl , Rob G 3 1 University of أغجاض±²¥, Boulder Department of Geography & INSTAAR 2 University of أغجاض±²¥, Boulder Department of Geography & INSTAAR 3 US Geological Survey, Denver, CO Investigations of hydrology and hydrochemistry of remote...

3D Planar Laser Induced Fluorescence For Study Of Plume Structure & Dynamics

Dombroski , Daniel E 1 ; Crimaldi , John P 2 1 University of أغجاض±²¥ at Boulder 2 University of أغجاض±²¥ at Boulder Fine-scale aspects of stirring and mixing are examined in turbulent boundary layer flow using a three-dimensional planar laser induced fluorescence (3-D PLIF) system. Rhodamine 6G is released...

Using Wavelet Analysis To Determine Dominant Scales Of Hydraulic Conductivity And Head Fields

Dillin , Matthew 1 ; Neupauer , Roseanna 2 1 University of أغجاض±²¥ 2 University of أغجاض±²¥ Wavelet analysis involves an integral transform of, for example, a permeability data set, using wavelet as the kernel of the transform. A wavelet is a function that is non-zero only over a finite...

The Impact Of Dissolved Organic Matter (DOM) On The Growth Of Alexandrium Fundyense In Laboratory Cultures

Cawley , Kaelin M 1 ; McKnight , Diane M 2 1 University of أغجاض±²¥ at Boulder 2 University of أغجاض±²¥ at Boulder Harmful algal blooms (HABs) are a global concern in freshwater and coastal ecosystems because they can lead to anoxia in aquatic ecosystems, taste and odor concerns in...

Modelling The Spatial And Temporal Variations In The Isotopic Composition Of Precipitation With Statistical And Dynamical Methods

Buenning , Nikolaus H 1 ; Noone , David C 2 1 Department of Atmospheric and Oceanic Sciences and Cooperative Institute for Research in Environmental Sciences, Unverisity of أغجاض±²¥, Boulder 2 Department of Atmospheric and Oceanic Sciences and Cooperative Institute for Research in Environmental Sciences, Unverisity of أغجاض±²¥, Boulder The...

Effects Of Vegetation Related Soil Heterogeneity On Overland Flow And Infiltration

Bedford , David R 1 ; Small , Eric E 2 ; Tucker , Greg E 3 1 USGS, Department of Geological Sciences University of أغجاض±²¥ 2 Department of Geological Sciences University of أغجاض±²¥ 3 Department of Geological Sciences University of أغجاض±²¥ The soil properties under vegetation have long been...

Surface-Groundwater Interactions And Nutrient Transport In A Subalpine Catchment, Front Range, CO

Atkins , Ty 1 ; Williams , Mark W 2 ; Hill , Kenneth R. 3 1 University of أغجاض±²¥ 2 University of أغجاض±²¥ 3 University of أغجاض±²¥ Previous studies have shown that nitrogen deposition in the Front Range of أغجاض±²¥ has steadily increased due to anthropogenic influences and led...

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