New   WSGS Publication Search                                          Text Size  A  A   Twitter Facebook YouTube Instagram Sign Up For Email Updates

Welcome to the Wyoming State Geological Survey

Interpreting the past, providing for the future

Greater Green River Basin Database

Stratigraphic interpretations from oil and gas wells in the GGRB were compiled to create a new dataset of subsurface geologic information.

Oil & Gas Summary

This report gives an overview of oil & natural gas production, including the factors that have affected production.

Geology of Yellowstone

An interactive map featuring the geology of Yellowstone has been provided by the WSGS.

Interactive Maps

Link to interactive Geology of Yellowstone map Link to interactive Groundwater Atlas Link to interactive Oil and Gas map Link to Interactive Geologic Map index Link to Interactive Mines & Minerals Map Link to Interactive Hazards Map

Geospatial Data
Sales and Publications

Wyoming's gemstones
Visit Wyoming's geology
Sign up for WSGS newsReport an earthquake Report a landslide