Original: Price , Ward ( 16 December 1918 ) '' Danger in Taurus Tunnels '' New York Times Geography In the Aladaglar and Bolkar mountains , limestone has eroded to form karstic landscapes of waterfalls , underground rivers , and some of the largest caves of Asia .
Simplified: Limestone has eroded to form karstic landscapes of waterfalls , underground rivers , and the largest caves of Asia .