
Geology
November 24, 2020
Re-introducing: Historic Metal Mining Districts
As the reconstruction of our website continues, we recently redeployed a popular package of information that was compiled and made…
The CGS has released more than 700 publications covering a wide range of geoscience issues that are important to the citizens of the state of Colorado.
Geology
November 24, 2020
As the reconstruction of our website continues, we recently redeployed a popular package of information that was compiled and made…
Hazards
May 16, 2017
The Association of American State Geologists announced that their annual John C.
General
May 15, 2017
Ed: We’re reprising this blog post because we find that this poster is getting more and more popular with folks—for…
Geology
April 12, 2017
We just uploaded the most recent of our STATEMAP mapping products to…
Publications
February 17, 2017
The current annual Colorado Mineral and Energy Industry Activities report 2015-16 is now available. Following up on the…
Geology
January 31, 2017
A collaboration between the CGS and the Denver Museum of Nature & Science (DMNS) has resulted…
Hazards
January 23, 2017
On May 25, 2014 the longest landslide in Colorado’s historical record occurred in west-central Colorado, six miles southeast of the small town of…
Hazards
September 26, 2001
CGS Special Publication 43, SP-43 A Guide to Swelling Soils for Colorado Homebuyers and Homeowners, by…