Effective immediately, the Wyoming State Geological Survey will remain open for business,
but is asking the public to use phone and email communications as much as possible.
Please contact the WSGS at 307-766-2286 or wsgs-info@wyo.gov
Thank you for your understanding and cooperation.

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


NURE Data

Geochemical reanalysis of NURE samples have been made available.

Groundwater Salinity

A report focused on Groundwater Salinity in Wyoming has been published.

Geology of Yellowstone

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

2019 STATEMAP Published

Earnest Butte 24K bedrock
Lion Bluffs 24K bedrock
South Baxter 24K bedrock
Blind Bull Creek 24K surficial & landslide
Pickle Pass 24K surficial & landslide


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