The NEW MEXICO DIGITAL COLLECTION (NMDC) - a CSWR / UNM website, contains scans of selected land and water documents, reports, maps, photos and key published New Mexico histories from the CSWR archival and book collections. Many are from the Thomas B. Catron Papers. Other maps are from UNM's Map and Geographical Information Center (MAGIC).
Further, the NMDC has selected archival materials scanned from twelve other New Mexico repositories!