Geologic Mapping in the western United States
Geologic Mapping in Arizona
Welcome! The U.S. Geological
Survey and its partners conduct geologic mapping in many parts of Arizona.
Use the links below to explore what mappingis underway and how it is contributing
to diverse problems such as finding minerals and evaluating ecosystem environments.
Federal Mapping projects:
Southwest mineral and environmental studies
Download shaded relief map of Arizona (270 kb gif)
Related USGS studies in Arizona
Geologic Mapping by Arizona Geological Survey