An expansive view of most of Colorado looking from the south-south-west from the International Space Station (ISS). Photo credit: NASA. General, Geology April 8, 2022 NASA Earth Observatory One of our favorite online feeds is from the NASA Earth Observatory along with their Image of the Day. After catching a recent article on the San Luis Valley, we thought that our loyal subscribers might be interested…
Mount Garfield from Interstate-70 General January 10, 2020 Welcome to the final CGS/RockTalk web iteration If you want to find out what's happening with the new CGS site, read here! Apologies for the incompleteness, it will improve on a daily basis, we promise!
MI-97 LiDAR-Based Map of the Cheraw Fault Scarp. Graphic credit: Colorado Geological Survey Hazards September 12, 2017 AEG Annual Meeting Members of our geoscience staff are busy this week participating in the Annual Meeting of the Association of Environmental & Engineering Geologists taking place in Colorado Springs this year. CGS Director and State Geologist, Karen Berry, PG, is the Technical Session Moderator, the organizer of…
Dramatic landslide headscarp threatens this structure on Constellation Drive in Skyway Hazards August 14, 2017 Landslide Hazard Info for Colorado Springs Residents and Real Estate Professionals The city of Colorado Springs lies at the boundary between the Great Plains and the Front Range of the southern Rocky Mountains. Western sections of the city are underlain by weak claystones and shales that are prone to landslides. Several developed areas have experienced various degrees of damage from landslide…
The Great Colorado ShakeOut - Drop-Cover-Hold On! Hazards July 9, 2017 What to do before, during, and after an earthquake Earthquakes strike suddenly, violently, and without warning. While Colorado is not as seismically active as some places, it does have a history of earthquake activity. Identifying potential hazards ahead of time and advance planning can reduce the dangers of serious injury or loss of life from an earthquake. Repairing deep…