Rare prehistoric sites, historic travel routes, mines, and mining towns are all present in the NCA and Acquisition Planning District. The Empire Ranch House, listed on the National Register of Historic Places, is being restored with the help of the Empire Ranch Foundation in partnership with the BLM.
The Foundation leads monthly tours of the ranch house. You can check their calendar for dates and times.
Las Cienegas National Conservation Area
Manager: Vi Hillman
3201 E. Universal Way
Tucson, AZ 85756
Phone: (520) 258-7200