Laguna Colorada (caldera)
Laguna Colorada is an ignimbrite shield of the Altiplano-Puna volcanic complex at an altitude of in the Potosi Department of Bolivia. Laguna Colorada is a wide ignimbrite shield that was formerly also known as Panizos (not to be confused with Cerro Panizos. The shield is not clearly associated with a caldera but appears to contain a sag structure. The ignimbrite field is bordered by the Laguna Colorada to the west, Cerro Torque in the north and Quetena to the east; Laguna Colorada is also the origin of the name of the shield. Likewise, the "Tatio formation