34.93 S, 70.00 W
summit elevation 5000 m
Risco Plateado volcano is located on the Chile/Argentina border. The volcano contains a 4 km wide caldera.
Two eruptive centers are located on the SW and NE caldera rims, and a parasitic cone is located on the lower NE flank 8 km from the caldera.
Possible eruptions in the past 10,000 years.