Alaska Geologic and Geophysical Surveys

Alaska Geologic and Geophysical Surveys are government initiatives that study the state's Earth's physical features, rocks, minerals, and underlying structures. They use specialized tools and methods—such as mapping, seismic testing, and sampling—to gather data on geology, natural resources, and natural hazards. This information helps inform safe land use, resource development, and environmental protection, supporting economic growth and public safety in Alaska. Essentially, these surveys aim to understand Alaska’s Earth better to promote sustainable development and resilience against natural risks.