Colossal Cave Preservation Park Historic District

Jct. of Old Spanish Trail and Colossal Cave Rd., Vail, Arizona. County/parish: Pima.

Added to the National Register of Historic Places July 10, 1992. NRIS 92000850.

6 contributing buildings. 2 contributing sites. 45 contributing structures.

Also known as:

• AZ BB:14:19 ASM
• Colossal Cave
• La Posta Quemada Ranch

National Park Service documentation: https://catalog.archives.gov/id/75610548