Lyndon B. Johnson National Historic Park Geologic Scoping Notes
2003. Lyndon B. Johnson National Historic Park Geologic Scoping Notes. Johnson City, Texas
The Geologic Resources Inventory (GRI) Program, administered by the Geologic Resources Division, provides each of 270 identified natural area National Park System units with a geologic scoping meeting, a scoping summary, a digital geologic map, and a geologic resources inventory report. Geologic scoping meetings generate an evaluation of the adequacy of existing geologic maps for resource management, provide an opportunity to discuss park-specific geologic management issues and, if possible, include a site visit with local experts.