Uncovering Earth's hidden stories through rock and terrain
Geologists study the Earth — its rocks, minerals, structures, and processes — to understand planetary history, locate resources, assess hazards, and inform engineering and environmental decisions.
You hike to a remote outcrop at dawn, measure strike and dip on tilted rock layers, sketch contacts in your field notebook, collect labeled samples, log GPS coordinates, and return to camp to integrate the day's data into your evolving geologic map.
Start the free Geologist Career Explorer — short videos, quick quiz questions and a certificate.