Cordón del Azufre
Cordón del Azufre adalah sebuah gunung berapi gabungan tidak aktif yang terletak di Andes Tengah, di perbatasan Argentina dan Chili. Gunung ini terdiri dari tiga tahap kerucut piroklastik dan aliran lava yang terkait, dan aktivitasnya merupakan konsekuensi dari subduksi Lempeng Nazca di bawah Lempeng Amerika Selatan. Di sebelah utaranya terdapat gunung berapi yang tidak aktif Lastarria dan wilayah Lazufre yang aktif.
| Cordón del Azufre | |
|---|---|
 Citra komposit Landsat NASA | |
| Titik tertinggi | |
| Ketinggian | 5,481 m (17,98 ft)[1] |
| Koordinat | 25°20′S 68°31′W / 25.333°S 68.517°W [2] |
| Geografi | |
| Letak | Argentina, Chili[1] |
| Pegunungan | Andes |
| Geologi | |
| Usia batuan | 0.3 ± 0.3 miliar tahun lalu |
| Jenis gunung | Gunung berapi gabungan[1] |
| Letusan terakhir | Unknown[1] |
Referensi
suntingSumber
sunting- Amigo, Álvaro R.; Bertin, Daniel U.; Orozco, Gabriel L. (2012). Peligros volcánicos de la Zona Norte de Chile (PDF) (Laporan). Carta geológica de Chile: Serie Geología Ambiental (dalam bahasa Spanyol). 17. SERVICIO NACIONAL DE GEOLOGÍA Y MINERÍA. hlm. 22. ISSN 0717-7305. Diarsipkan dari versi asli (PDF) tanggal 29 Juni 2021. Diakses tanggal 20 Agustus 2021.
- Anderssohn, Jan; Motagh, Mahdi; Walter, Thomas R.; Rosenau, Matthias; Kaufmann, Hermann; Oncken, Onno (October 2009). "Surface deformation time series and source modeling for a volcanic complex system based on satellite wide swath and image mode interferometry: The Lazufre system, central Andes". Remote Sensing of Environment. 113 (10): 2062–2075. Bibcode:2009RSEnv.113.2062A. doi:10.1016/j.rse.2009.05.004.
- Benison, Kathleen C. (21 February 2019). "The Physical and Chemical Sedimentology of Two High-Altitude Acid Salars in Chile: Sedimentary Processes In An Extreme Environment". Journal of Sedimentary Research. 89 (2): 147–167. doi:10.2110/jsr.2019.9.
- Budach, Ingmar; Brasse, Heinrich; Díaz, Daniel (March 2013). "Crustal-scale electrical conductivity anomaly beneath inflating Lazufre volcanic complex, Central Andes" (PDF). Journal of South American Earth Sciences. 42: 144–149. Bibcode:2013JSAES..42..144B. doi:10.1016/j.jsames.2012.11.002.
- Froger, J.-L.; Remy, D.; Bonvalot, S.; Legrand, D. (Maret 2007). "Two scales of inflation at Lastarria-Cordon del Azufre volcanic complex, central Andes, revealed from ASAR-ENVISAT interferometric data". Earth and Planetary Science Letters. 255 (1–2): 148–163. Bibcode:2007E&PSL.255..148F. doi:10.1016/j.epsl.2006.12.012.
- Garcia, Sebastian; Badi, Gabriela (1 November 2021). "Towards the development of the first permanent volcano observatory in Argentina". Volcanica (dalam bahasa Inggris). 4 (S1): 21–48. doi:10.30909/vol.04.S1.2148
. ISSN 2610-3540. - Grosse, P.; Guzmán, S.; Petrinovic, I.A. (2017). "Volcanes compuestos cenozoicos del noroeste argentino". Dalam Muruaga, C.M.; Grosse, P. Ciencias de la Tierra y Recursos Naturales del NOA. Relatorio del XX Congreso Geológico Argentino. San Miguel de Tucumán. hlm. 484–517. ISBN 978-987-42-6666-8 – via ResearchGate.
- "Cordon del Azufre". Global Volcanism Program. Institusi Smithsonian.
- Henderson, S. T.; Pritchard, M. E. (Mei 2013). "Decadal volcanic deformation in the Central Andes Volcanic Zone revealed by InSAR time series". Geochemistry, Geophysics, Geosystems. 14 (5): 1358–1374. Bibcode:2013GGG....14.1358H. doi:10.1002/ggge.20074 .
- Kraemer, B.; Wittenbrink, R.; Hahne, K.; Gerstenberger, H. (September 1996). "Geochemical constraints on crustal structure from neogene volcanic rocks of the Salar de Antofalla volcanic field and adjacent Andean Cordillera (24°-26°S, 67°-69°W)". Géodynamique andine : résumé étendus = Andean geodynamics : extended abstracts. ISAG 96 : Symposium International sur la Géodynamique Andine, 3. Saint-Malo. hlm. 589–592. ISBN 2-7099-1332-1. ISSN 0767-2896.
- Naranjo, José A.; Hevia, Francisco; Villa, Víctor; Ramírez, Cristián A. (1 Februari 2019). "Miocene to Holocene geological evolution of the Lazufre segment in the Andean volcanic arc". Geosphere. 15 (1): 47–59. doi:10.1130/GES01352.1 .
- Pearse, Jill; Lundgren, Paul (28 March 2013). "Source model of deformation at Lazufre volcanic center, central Andes, constrained by InSAR time series". Geophysical Research Letters. 40 (6): 1059–1064. Bibcode:2013GeoRL..40.1059P. doi:10.1002/grl.50276 .
- Perkins, Jonathan P.; Finnegan, Noah J.; Henderson, Scott T.; Rittenour, Tammy M. (Agustus 2016). "Topographic constraints on magma accumulation below the actively uplifting Uturuncu and Lazufre volcanic centers in the Central Andes". Geosphere. 12 (4): 1078–1096. Bibcode:2016Geosp..12.1078P. doi:10.1130/GES01278.1 .
- Pritchard, M. E.; Simons, M. (Februari 2004). "An InSAR-based survey of volcanic deformation in the central Andes" (PDF). Geochemistry, Geophysics, Geosystems. 5 (2): n/a. Bibcode:2004GGG.....5.2002P. doi:10.1029/2003GC000610.
- Pueyo, JuanJosé; Demergasso, Cecilia; Escudero, Lorena; Chong, Guillermo; Cortéz-Rivera, Paulina; Sanjurjo-Sánchez, Jorge; Carmona, Virginia; Giralt, Santiago (July 2021). "On the origin of saline compounds in acidic salt flats (Central Andean Altiplano)". Chemical Geology. 574: 120155. doi:10.1016/j.chemgeo.2021.120155. hdl:2445/184092 .
- Remy, D.; Froger, J. L.; Perfettini, H.; Bonvalot, S.; Gabalda, G.; Albino, F.; Cayol, V.; Legrand, D.; Saint Blanquat, M. De (September 2014). "Persistent uplift of the Lazufre volcanic complex (Central Andes): New insights from PCAIM inversion of InSAR time series and GPS data". Geochemistry, Geophysics, Geosystems. 15 (9): 3591–3611. Bibcode:2014GGG....15.3591R. doi:10.1002/2014GC005370 .
- Ruch, J.; Anderssohn, J.; Walter, T.R.; Motagh, M. (Juli 2008). "Caldera-scale inflation of the Lazufre volcanic area, South America: Evidence from InSAR" (PDF). Journal of Volcanology and Geothermal Research. 174 (4): 337–344. Bibcode:2008JVGR..174..337R. doi:10.1016/j.jvolgeores.2008.03.009.
- Ruch, J.; Manconi, A.; Zeni, G.; Solaro, G.; Pepe, A.; Shirzaei, M.; Walter, T. R.; Lanari, R. (21 November 2009). "Stress transfer in the Lazufre volcanic area, central Andes". Geophysical Research Letters. 36 (22). Bibcode:2009GeoRL..3622303R. CiteSeerX 10.1.1.660.4054 . doi:10.1029/2009GL041276.
- Ruch, J.; Walter, T.R. (September 2010). "Relationship between the InSAR-measured uplift, the structural framework, and the present-day stress field at Lazufre volcanic area, central Andes". Tectonophysics. 492 (1–4): 133–140. Bibcode:2010Tectp.492..133R. doi:10.1016/j.tecto.2010.06.003.
- Spica, Zack; Legrand, Denis; Iglesias, Arturo; Walter, Thomas R.; Heimann, Sebastian; Dahm, Torsten; Froger, Jean-Luc; Rémy, Dominique; Bonvalot, Sylvain; West, Michael; Pardo, Mario (Juli 2015). "Hydrothermal and magmatic reservoirs at Lazufre volcanic area, revealed by a high-resolution seismic noise tomography". Earth and Planetary Science Letters. 421: 27–38. Bibcode:2015E&PSL.421...27S. doi:10.1016/j.epsl.2015.03.042 .
- Trumbull, R.B; Wittenbrink, R; Hahne, K; Emmermann, R; Büsch, W; Gerstenberger, H; Siebel, W (March 1999). "Evidence for Late Miocene to Recent contamination of arc andesites by crustal melts in the Chilean Andes (25–26°S) and its geodynamic implications". Journal of South American Earth Sciences. 12 (2): 135–155. Bibcode:1999JSAES..12..135T. doi:10.1016/S0895-9811(99)00011-5.
- Zusman, Perla; Hevilla, María Cristina (11 September 2013). "Panamericanismo y arbitraje en conflictos de límites: la participación de Estados Unidos en la definición de la frontera argentino-chilena en la Puna de Atacama (1899)". Cuadernos de Geografía: Revista Colombiana de Geografía (dalam bahasa Inggris). 23 (2): 95–106. doi:10.15446/rcdg.v23n2.38230. hdl:11336/34374 . ISSN 0121-215X.
