USGS Topographical Maps
- New Mexico - the collection includes a number of historical New Mexico topos in addition to current editions.
- Four corners region and all remaining states in the United States
Census
In addition to Census maps for 2000 and LandView products on CD-Rom, the State Library has a collection of full sized block and tract maps for the 2000 and 1990 Census. Block maps for 1980 are available on microfiche.
