Also on these boards
Salto del Laja Falls, Chile
Marble Caves at General Carrera Lake in Patagonia (Argentina and Chile)
Devil's Throat, at Iguazu Falls, on the border of Brazilian State Paraná and Argentine Province Misiones. The falls are shared by the Iguazú NP (Argentina) and Iguaçu NP (Brazil), both UNESCO World Heritage Sites. Can be reached from Puerto Iguazú in Argentina and Foz do Iguaçu in Brazil, as well as from Ciudad del Este, Paraguay.