Cover Image

Hydrogeologic framework of the Upper Colorado River Basin-excluding the San Juan Basin-Colorado, Utah, Wyoming, and Arizona /

Bibliographic Details
Corporate Author: Geological Survey (U.S.)
Other Authors: Taylor, O. James, Hood, J. W. (James Warren), 1925-, Zimmerman, Everett A. (Everett Alfred), 1927-
Format: Government Document Map
Language:English
Published: Reston, Va. : The Survey ; 1986.
Series:Hydrologic investigations atlas ; HA-687.
Subjects:
Groundwater > Colorado River Watershed (Colo.-Mexico) > Maps.
Geology, Structural > Maps.
Formations (Geology) > Colorado River Watershed (Colo.-Mexico) > Maps.
Table of Contents:
  • figure 1. Index map
  • figure 2. Geographic features and area of study
  • figure 3. Normal annual precipitation
  • figure 4. Geologic map
  • figure 5. Principal tectonic features
  • figure 6. Areal extent of Paleozoic rocks
  • figure 7. Areal extent of Mesozoic rocks
  • figure 8. Areal extent of Tertiary rocks.