Ruby is a ghost town in Santa Cruz County, Arizona, United States. It is situated near the base of Montana Peak in the Pajarita Wilderness, roughly 25 miles west of Rio Rico, and 7 miles north of the
One-room jail
…is located in an otherwise vacant lot near the Holliday Post Office. Ruby Jail: A small concrete structure with a vaulted ceiling in the ghost town of Ruby, Arizona, it was built in 1936 to replace the mesquite jail tree. It has been listed on the National Register of Historic Places since 1975. Texola Jail: A…