The Western Waters Digital Library (WWDL) contains government reports, classic water literature, legal transcripts, water project records, personal papers, photographic collections, and video materials about the Columbia, Colorado, Platte, and Rio Grande river basins.
This site is a conspectus of digital collections concerning Southern cultures and histories, created as part of the MetaScholar Initiative at Emory University and the DLF Aquifer project.
NWDA provides access to descriptions of primary sources in the Northwestern United States, including correspondence, diaries, or photographs. Digital reproductions of primary sources are available in some cases.
The Rocky Mountain Online Archive (RMOA) is a source of information about archival collections in Colorado, New Mexico and Wyoming. Twenty participating institutions are expanding access to their collections by participating in RMOA. Finding aids to collections located in all three states can be accessed on this site to help scholars, researchers and educators discover source materials relevant to their studies.