Arizona Geological Survey - Univ. of Arizona | 2,301 followers on LinkedIn. The Arizona Geological Survey serves as a primary source of geologic information to enhance public understanding of the state's geologic character, geologic hazards and limitations and mineral resources. We Inform, advise and assist the public in matters concerning the geological processes that shape the Arizona landscape and promote the wise and sustainable exploitation of the state's mineral resources. Additionally, the Survey provides technical geologic advice and assistance to other state and local governmental agencies engaged in projects in which the geologic setting, character or mineral resources of the state are involved.