Cerro Guacha is a Miocene caldera in southwestern Bolivia's Sur Lípez Province. Part of the volcanic system of the Andes, it is considered to be part of...

ignimbrites. La Pacana together with the Cerro Guacha and Purico Complex calderas forms the La Pacana Complex. Guacha experienced two major eruptions, of which...

years ago, it produced the large volcanic calderas Panizos, Vilama, Cerro Guacha and the volcano Uturuncu; the last shows evidence of ongoing activity...

the ignimbrite volcanism of the APVC, with Cerro Guacha and La Pacana calderas being located nearby. Cerro Bitiche is located in the area of the northern...

isotopic and single crystal 40Ar/39Ar age constraints on the evolution of the Cerro Galán ignimbrites". Bulletin of Volcanology. 73 (10): 1487–1511. Bibcode:2011BVol...

those of the Altiplano-Puna Volcanic Complex, as are Cerro Panizos, Pastos Grandes, Cerro Guacha, and La Pacana. Other silicic systems are Los Frailes...

to be the Laguna Colorada caldera, the El Tatio volcanic group, the Cerro Guacha and Pastos Grandes calderas or the Altiplano-Puna Magma Body. The movement...

and Escalante southwest of Sol de Mañana, and the Pastos Grandes and Cerro Guacha caldera systems. The field lies 40 kilometres (25 mi)-20 kilometres (12 mi)...

so-called "supereruptions" with Volcanic Explosivity Indexes of 8 at Cerro Guacha, La Pacana, Pastos Grandes and Vilama. Over 50 volcanoes in the region...

years BP, the Neogene period and Miocene epoch begin. Cerro Guacha, Bolivia; 5.6–5.8 Ma (Guacha ignimbrite). Lord Howe Island, Australia; Mount Lidgbird...