The Idaho Geological Survey (IGS) is a non-regulatory state agency that leads in the collection, interpretation, and dissemination of geologic and mineral data for Idaho. The agency has served the state since 1919 and prior to 1984 was named the Idaho Bureau of Mines and Geology.
The Survey’s mission is to provide the state with timely and relevant geologic information. Members of the IGS fulfill this mission through applied geologic research and strong collaborations with federal and state agencies, academia, and the private sector. IGS research focuses on geologic mapping, geologic hazards, hydrogeology, geothermal energy, oil and gas, and metallic and industrial minerals. The Survey's Digital Mapping Laboratory is central to compiling, producing, and delivering new digital geologic maps and publications for the agency. The IGS is also engaged in dissemination of historic mining records, community service, and earth science education. As Idaho grows, demand is increasing for geologic and geospatial information related to energy, mineral, and water resource development, landslide hazards, and earthquake monitoring.
IGS is committed to the advancement of the geosciences and emphasizes the practical application of geology to benefit society. The Survey seeks to accomplish its responsibilities through service and outreach, research, and education.
Idaho Statutes, Title 47, Chapter 2 provides for the creation, purpose, duties, reporting, offices, and Advisory Board of the IGS. The Statutes specify the authority to conduct investigations, establish cooperative projects, and seek research funding. The IGS publishes an Annual Report as required by its enabling act.
Chair, Department of Geological Sciences, University of Idaho
Mitigation Section Chief, Idaho Office of Emergency Management
Exploration Manager, Midas Gold Idaho, Inc.
Representative, Office of the Governor
Peter Isaacson, Ex officio Chair
Interim Director, Idaho Geological Survey
Chair, Department of Geosciences, Idaho State University
Chair, Department of Geosciences, Boise State University
Professor, Department of Geology, Brigham Young University – Idaho
Geologist, American Geotechnics
Idaho Association of Professional Geologists, Idaho Engineering and Geology, Inc.
Idaho Geologic Mapping Advisory Committee
Janet Hohle, Chair
Project Manager, Clearwater Focus Program, Idaho Governor’s Office of Species Conservation
District Geologist, Idaho Transportation Department
Representative, Office of the Governor, IGS Advisory Board, E2A Energy Analysis and Answers
Permitting Manager, Midas Gold Idaho, Inc.
Research Assistant Professor, Intermountain Forestry Cooperative, Department of Forest, Rangeland and Fire Sciences, University of Idaho
Risk MAP Program Manager, Idaho Office of Emergency Management
Associate Professor, Earth Sciences, Washington State University
Project Geologist, Hecla Mining Company
State Soil Scientist, U.S. Department of Agriculture, Natural Resources Conservation Services
Technical Hydrogeologist, Idaho Department of Water Resources
Associate Professor, Department of Geosciences, Idaho State University
Geologist, Program Lead Leasable and Salable Minerals, Idaho State Office, Bureau of Land Management
President, Rocky Mountain Environmental Associates, Inc.
Forest Geologist, Caribou-Targhee National Forests