Sewell was a mining town built in 1904, and was declared world heritage by Unesco in 2006 due to its historical and cultural value. It is located in the Andes mountain range 60 kilometers from Rancagua.
Sewell was a mining town built in 1904, and was declared world heritage by Unesco in 2006 due to its historical and cultural value. It is located in the Andes mountain range 60 kilometers from Rancagua.