Wednesday, October 13, 2021
21 October: Great Arizona ShakeOut Earthquake Drill - Drop, Cover, Hold On - Register here!
Monday, October 4, 2021
Land subsidence and earth fissures in AZ with J.P. Cook - Tue. 5 Oct
Maps & Database Services
Interactive map highlights fissures, floods, fires, earthquakes, and fault lines in Arizona.
Ask a Geologist
Questions about the minerals, rocks, landscape features, or natural hazards of Arizona? Ask us!
From the Blog
- Carbon Sequestration and Sonoran Desert Cacti
- Arizona geoscientists anchor ‘Advances in Wildfire-Related Earth Surface Processes’ at GSA Annual Conference
- AZGS Online Resources for Educators & Others
- Recent seismic excitement in the area of the 1887 Great Sonoran Earthquake
- Visualizing Grand Canyon Stratigraphy – A fresh holistic approach