This place scores 24.2 out of 100, at low confidence. No official visitor count is published for it, so the score rests on public interest and tourism significance, and is capped below the level a measured attraction can reach. The weighting is explained in full on the methodology page.
Note on the data: No official visitor count is published for this attraction.
This unique facility was designed as an artificially closed complete ecology, and was the setting for research on human interaction with natural systems. The site is now owned and maintained by the University of Arizona, which conducts tours for the public.
Peppersauce Cave is a limestone cave found in the Santa Catalina Mountains approximately ten miles south of Oracle, Arizona. Peppersauce is frequented by about 23,000 visitors every year and contains approximately one mile of mapped passages.
The Santa Catalina Mountains, commonly referred to as the Catalina Mountains or the Catalinas, are north and northeast of Tucson, Arizona, United States, on Tucson's north perimeter. The mountain range is the most prominent in the Tucson area, near Catalina Foothills, an unincorporated community, with the highest average elevation. The highest point in the Catalinas is Mount Lemmon at an elevation of 9,157 feet (2,791 m) above sea level and receives 18 inches (460 mm) of precipitation annually.
