Proper noun
A township in Holt County, Nebraska.
A town in Lincoln County, Wisconsin.
A number of places in the United States:
A city in Whiteside County, Illinois, located on the Rock River.
A minor city in Cerro Gordo County, Iowa.
An unincorporated community in Rock Creek, Dunn County, Wisconsin.
Source: en.wiktionary.orgIt's mostly about Cayo, featuring Xunantunich, Barton Creek, the pontoon boat on Lake Benque, Rio Frio Cave, Rio On Pools, Big Rock Falls, Twin Falls, jungle horseback riding, and the Cahal Pech Archaeological site. Source: Internet
Smooth Rock Falls is a safe, friendly, bilingual town of 1,300 residents. Source: Internet