1. Selected water-quality characteristics and flow of ground water in the San Luis Basin, including the Conejos River Subbasin, Colorado and New Mexico Author/Creator: Williams, Robert S., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1989 Format: Book Access & Availability: Loading
2. Simulation of streamflow in small drainage basins in the southern Yampa River Basin, Colorado Author/Creator: Parker, Randolph S., author Publication/Creation: Denver, Colorado : U.S. Geological Survey : Books and Open-File Reports [distributor], 1989 Format: Book Access & Availability: Loading