However, since the USLE was developed it has become increasingly apparent that soil erodibility is not time invariant (Dickinson et al., 1982; Mutchler and.
Research Service, Tucson, AZ, USA;. 3 ... Abstract. The Walnut Gulch Experimental Watershed in southeastern Arizona is .... located at Tombstone, AZ (31 deg.
lized rill beds to show that flow velocity increased as a function of slope ... 9]) actually was a better independent variable recommendation for using unit stream power was accepted .... sheet flow, might not best represent rills which are actively
KINEROS2/AGWA: MODEL USE,. CALIBRATION,AND VALIDATION. D. C. Goodrich, I. S. Burns, C. L. Unkrich, D. J. Semmens, D. P. Guertin,. M. Hernandez, S.
and agricultural water-use associations in irrigation districts (Browning-. Aiken et ..... well-facilitated group discussions (Imperial and Hennessey 2000, National.
Anne N. Williams, Mark Nearing, Mike Habeck, Jane Southworth, Rebecca ... A. J. Tugel, S. Seiter, D. Friedman, J. Davis, R. P. Dick, D. McGrath, and R. R. Wei.
Vladimir Novotny, David Clark, Robert J. Griffin .... Lincoln Creek and Muddy River) are experiencing ... Milwaukee's Menomonee River and Lincoln Creek.
farms, forests, rangelands, construction sites and urban areas. .... chmeier 1969) and the ubiquity of the personal computer. .... WEPP generally did a good job of predicting runoff volumes, .... ment and an improved climate file builder al-.
Sep 4, 2000 - Schmugge, Jerry C. Ritchie, Thomas J. Jackson,. Al Rango, Paul ... is a Soil Scientist, Jackson is a Hydrologist, ..... roughness (Robin 1966).
E-mail: [email protected]. expected to ... value of non-market and non-use goods and services. ... Researchers interview a sample of the population to.
on basic resources such as geology, soils, vegetation, ... database, geographic information system (GIS) ... Renewable Resources, University of Wyoming,.
Engineer, North Appalachian Experimental Watershed,. Coshocton, OH 43812. Bosch is a Hydrologist,. Southeast Watershed Research Unit, Tifton, GA 31793.
km of the river bed had always been used for ... the mean annual flow at the outlet is 4,24 m3 s-1. .... single value for 137Cs fallout over the whole watershed. For.
"lliall Center for Studies in Public Policy, University of Arizona, Tucson, AZ, LISA. *"Upper San Pedro Partnership, 1011 N, Coronado Drive, Sierra Vista, AZ, USA.
