The Technical Information Center receives materials from national parks throughout the country to include in the database and makes microfiche copies for all the regional Park Service offices. Yale and the University of Colorado, by gift of the Center, also have copies. You may then search by park name or by keyword using boolean operators. Ask for the microfiche at the Government Publications Library Reference Desk. National Park Service Voyager Database a combined library catalog of many units within the National Park Service.
Some bibliographic citations contain links to the full-text materials.
National Register of Historic Places Database National Wildlife Refuge page links to graphics, species information, laws and more. ParkNet Gateway to the National Park Service. Gov provides a searchable database of recreational opportunities on federal lands. Choose a state and recreation activity. The database will generate a list of relevant parks, forests, and other facilties.