Chile
Salar del Huasco is a salt flat dotted with ponds and salt marshes, and seasonally partially covered with water, in northern Chile. It is part of Ramsar Site 874, and was, for several years, a national park. The area has a significant population of flamingos. The salt flat is probably bordered by a
fault on its western side, and a river delta forms much of its northern edge; it is now crisscrossed by stream channels. In the Pleistocene the salt flat was covered by a lake that was identified through its clay and diatomite sediments and which has left well preserved shorelines and terraces.
Listen to the audio guide for Parque Nacional Salar del Huasco Free on WIP — starts by itself when you arrive, even with the screen off