"Wall of Fire" (mountain), a 700 m cliff face of vertically displaced quartzite in the Swartberg mountain range South Africa
A bath house was built in 1797 and a village called Swartberg sprang up, which was later renamed Caledon in honor of the Irish peer Du Pre Alexander, 2nd Earl of Caledon (1777–1839), the first British governor of the Cape (1806-11).
Found on northern and southern slopes in a 60km stretch of the Swartberg mountains of the Cape Province, South Africa, between the altitudes of 750 and 2000m.