9781288856466 - assessment of surface-water quantity and quality, eagle river watershed, colorado, 1947-2007: usgs scientific investigations report 2011-5075 von williams, cory a; moore, jennifer l; richards, rodney j (1 Ergebnisse)

Zustand: New. KlappentextFrom the early mining days to the current tourism-based economy, the Eagle River watershed (ERW) in central Colorado has undergone a sequence of land-use changes that has affected the hydrology, habitat, and water quality of t.