• Thumbnail for La Pacana
    La Pacana is a Miocene age caldera in northern Chile's Antofagasta Region. Part of the Central Volcanic Zone of the Andes, it is part of the Altiplano-Puna...
    32 KB (4,065 words) - 00:01, 9 November 2023
  • Thumbnail for Supervolcano
    June 2022. Lindsay, J. M. (1 March 2001). "Magmatic Evolution of the La Pacana Caldera System, Central Andes, Chile: Compositional Variation of Two Cogenetic...
    28 KB (2,445 words) - 11:14, 19 April 2024
  • Thumbnail for Andean Volcanic Belt
    Volcanic Complex, as are Cerro Panizos, Pastos Grandes, Cerro Guacha, and La Pacana. Other silicic systems are Los Frailes ignimbrite plateau in Bolivia,...
    22 KB (2,731 words) - 03:38, 20 March 2024
  • Thumbnail for Lascar (volcano)
    region, such as Aguas Calientes, Cordon de Puntas Negras and the giant La Pacana caldera. The volcano experienced at least three major eruptions throughout...
    125 KB (14,904 words) - 06:42, 19 April 2024
  • Thumbnail for List of largest volcanic eruptions
    M.; S. de Silva; R. Trumbull; R. Emmermann; K. Wemmer (April 2001). "La Pacana caldera, N. Chile: a re-evaluation of the stratigraphy and volcanology...
    61 KB (3,688 words) - 06:22, 2 April 2024
  • Thumbnail for Cerro Incahuasi
    of Guayaques volcanic group and north of the Cerros de La Pacana, the resurgent dome of La Pacana caldera. The mountain features an exposed hydrothermal...
    1 KB (100 words) - 00:14, 7 December 2023
  • Thumbnail for Purico complex
    and ignimbrites of which Purico is a member. Licancabur to the north, La Pacana southeast and Guayaques to the east are separate volcanic systems. The...
    51 KB (6,165 words) - 04:00, 13 February 2024
  • Thumbnail for Altiplano–Puna volcanic complex
    levels of activity. At least three volcanic centres (Guacha caldera, La Pacana, Pastos Grandes, Vilama) had eruptions of a Volcanic Exposivity Index...
    45 KB (5,806 words) - 15:15, 9 March 2024
  • Thumbnail for Timeline of volcanism on Earth
    Lindsay J. M.; de Silva S.; Trumbull R.; Emmermann R.; Wemmer K. (2001). "La Pacana caldera, N. Chile: a re-evaluation of the stratigraphy and volcanology...
    80 KB (8,386 words) - 09:17, 3 April 2024
  • the moat which surrounds the 4 mya 60 by 35 kilometres (37 mi × 22 mi) La Pacana caldera.: 813  Coquena formed along an outer ring fault. The caldera wall...
    7 KB (856 words) - 13:27, 29 January 2024
  • Thumbnail for Licancabur
    the volcano, the basement is covered by ignimbrites from the Chaxas, La Pacana and Purico volcanoes, and lava domes of dacitic-rhyodacitic composition...
    59 KB (6,250 words) - 07:16, 16 April 2024
  • beneath Guacha. Guacha caldera is also closely linked to the neighbouring La Pacana caldera. The Guacha caldera forms a structure with the neighbouring Cerro...
    25 KB (3,121 words) - 04:50, 7 November 2023
  • as well as active faults and multiple large calderas such as Galán and La Pacana. Some of the largest known explosive eruptions and enormous ignimbrites...
    33 KB (3,827 words) - 12:24, 9 March 2024
  • S. L., Siebel, W., & Emmermann, R. (2001). Magmatic evolution of the La Pacana caldera system, Central Andes, Chile: Compositional variation of two cogenetic...
    13 KB (1,404 words) - 04:23, 19 April 2024
  • Thumbnail for Cerro Panizos
    calderas in the APVC are Cerro Guacha, Cerro Panizos, Coranzulí, Kapina, La Pacana, Pastos Grandes and Vilama, but other buried calderas may exist and only...
    38 KB (4,541 words) - 03:54, 29 April 2024
  • Thumbnail for Socompa
    Other volcanoes such as Cordon de Puntas Negras and the rim of the large La Pacana caldera farther north are also influenced by this lineament. A north-south...
    55 KB (6,444 words) - 11:32, 16 March 2024
  • Thumbnail for Salar de Quisquiro
    339 ft), the highest point of this basin. The salt pan is located within La Pacana caldera, south of Salar de Tara. "Sistema de Información Territorial de...
    1 KB (120 words) - 15:10, 28 March 2024
  • Pastos Grandes, Cerro Panizos, Cerro Guacha, Purico complex, Coranzulí, La Pacana, Aguas Calientes, Negra Muerta volcanic complex, Galán, Wheelwright caldera...
    30 KB (3,761 words) - 08:10, 2 January 2024
  • Thumbnail for Cordón de Puntas Negras
    deformed by the Acadian orogeny. The 35 by 70 kilometres (22 mi × 43 mi) La Pacana caldera is buried beneath Puntas Negras. Both the 3.2 ± 0.3 Patao ignimbrite...
    15 KB (1,558 words) - 12:24, 12 February 2024
  • Thumbnail for El Tatio
    calderas, starting from the middle Miocene. Among these, Cerro Guacha, La Pacana, Pastos Grandes and Vilama produced supereruptions. The Tatio ignimbrite...
    106 KB (12,355 words) - 22:20, 20 March 2024
  • Thumbnail for Galán
    kilometres (120 mi) north of Galán, and which includes the large calderas of La Pacana, Cerro Guacha, Pastos Grandes and Cerro Panizos as well as more recent...
    49 KB (5,756 words) - 11:04, 9 March 2024
  • Thumbnail for Cerro Overo
    close to Laguna Lejía, over ignimbrites of Pliocene age erupted by the La Pacana volcano. It is 480 by 580 metres (1,570 ft × 1,900 ft) wide and 72 metres...
    8 KB (845 words) - 18:57, 25 January 2024
  • contemporaneous with the ignimbrite volcanism of the APVC, with Cerro Guacha and La Pacana calderas being located nearby. Cerro Bitiche is located in the area of...
    7 KB (892 words) - 10:07, 26 December 2023
  • Thumbnail for Cordón del Azufre
    associated ignimbrites that form the Altiplano-Puna volcanic complex, such as La Pacana and Galán. There are about forty Quaternary volcanoes around Cordón del...
    19 KB (2,226 words) - 15:33, 19 February 2024
  • Thumbnail for Negra Muerta volcanic complex
    calderas include Aguas Calientes, Cerro Panizos, Galan, Negra Muerta and La Pacana. Some of these volcanic centres appear to be associated with large fault...
    12 KB (1,469 words) - 21:57, 23 April 2024
  • The volcanoes include Cerro Guacha, Cerro Panizos, Coranzulí, Kapina, La Pacana, Pastos Grandes and Vilama, as well as as-yet undiscovered but presumed...
    30 KB (3,470 words) - 05:09, 15 January 2024
  • geoscience) from the Justus-Liebig-Universität Gießen in 2000, for research on La Pacana caldera, a late Miocene age supervolcano in Chile. During her PhD studies...
    10 KB (1,297 words) - 07:07, 19 January 2024
  • Thumbnail for Uturuncu
    "supereruptions" with Volcanic Explosivity Indexes of 8 at Cerro Guacha, La Pacana, Pastos Grandes and Vilama. Over 50 volcanoes in the region are potentially...
    75 KB (7,884 words) - 23:42, 5 January 2024
  • which proved to be a series of large calderas. These included the large La Pacana and Cerro Galán calderas. Fieldwork in 1982 at Cerro Galán, in the remote...
    7 KB (611 words) - 12:42, 18 February 2024
  • hand-drawn and CG animation, such as Tyler Pacana and Anthony DeRosa, worked on scenes combining both formats; Pacana used a technique named "2D puppetry" to...
    41 KB (3,603 words) - 09:28, 19 April 2024