Galán
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Cerro Galán is a caldera in the Catamarca Province of Argentina. It is one of the largest exposed calderas in the world and forms part of the Central Volcanic Zone of the Andes, one of the three volca
Galán viewed from space
The Galán caldera from the inside
Kari-Kari (caldera)
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Kari-Kari is a Miocene caldera in the Potosi department, Bolivia. It is part of the El Fraile ignimbrite field of the Central Volcanic Zone of the Andes. Volcanic activity in the Central Volcanic Zone
The city of Potosi is located close to or above the Kari-Kari caldera.