Periodicals
- Common Ground: Preserving Our Nation’s Heritage
- CRM: The Journal of Heritage Stewardship
- Park Science
Virtual Stacks by Topic
- History, Culture, and Historic Preservation
- National Trails System
- Natural Resources
- Technical Preservation Services
NPS Public Databases
(may be useful for casual browsers or serious researchers)
- Archeology
- Museum Collections
- NPS Focus: Variety of digital images and documents
- NPS Library: Centralized catalog of materials stored at individual park and regional libraries
- National Register of Historic Places
- Natural Resource Inventories of Parks
Additional Publications
- National Parks Index (6.4MB PDF): This index is a complete administrative listing of the National Park System's areas and related areas.
- National Park Service Index Addendum (2016-2017) - 34 KB PDF: Includes units added to the National Park System after December 31, 2015.