Guyana the dryer savannah areas in the south-west; and the smallest interior lowlands (interior savannah) consisting mostly of mountains that gradually rise to the Brazilian border. Some of Guyana's highest mountains are Mount Ayanganna (), Monte Caburaí () and Mount Roraima ( – the highest mountain in Guyana) on the Brazil-Guyana-Venezuela tripoint border, part of the Pakaraima range. Mount Roraima and Guyana's table-top mountains (tepuis) are said to have been the inspiration for Sir Arthur Conan Doyle's 1912 novel "The Lost World". There are also many volcanic escarpments and waterfalls, including Kaieteur Falls which is believed to be the largest water
Great Falls, South Carolina over. Great Falls, South Carolina Great Falls is a town in Chester County, South Carolina, United States and is located fourteen miles southwest of Lancaster, South Carolina. The population was 1,979 at the 2010 census. Great Falls is located at (34.570912, -80.900238). According to the United States Census Bureau, the town has a total area of , of which, of it is land and of it (3.19%) is water. Great Falls was first known as Catawba Falls, which was named for the waterfall there on the Catawba River. The first Republic textile/cotton mill was built in 1909, after a hydroelectric