Abstract
Cerro Pizarro is an isolated rhyolitic dome in the intermontane Serdán-Oriental basin, located in the eastern Trans-Mexican Volcanic Belt. Cerro Pizarro erupted ~1.1 km3 of magma at about 220 ka. Activity of Cerro Pizarro started with vent-clearing explosions at some depth; the resultant deposits contain clasts of local basement rocks, including Cretaceous limestone, ~0.46-Ma welded tuff, and basaltic lava. Subsequent explosive eruptions during earliest dome growth produced an alternating sequence of surge and fallout layers from an inferred small dome. As the dome grew both vertically and laterally, it developed an external glassy carapace due to rapid chilling. Instability of the dome during emplacement caused the partial gravitational collapse of its flanks producing various block-and-ash-flow deposits. After a brief period of repose, re-injection of magma caused formation of a cryptodome with pronounced deformation of the vitrophyric dome and the underlying units to orientations as steep as near vertical. This stage began apparently as a gas-poor eruption and no explosive phases accompanied the emplacement of the cryptodome. Soon after emplacement of the cryptodome, however, the western flank of the edifice catastrophically collapsed, causing a debris avalanche. A hiatus in eruptive activity was marked by erosion of the cone and emplacement of ignimbrite derived from a caldera to the north of Cerro Pizarro. The final growth of the dome growth produced its present shape; this growth was accompanied by multiple eruptions producing surge and fallout deposits that mantle the topography around Cerro Pizarro. The evolution of the Cerro Pizarro dome holds aspects in common with classic dome models and with larger stratovolcano systems. We suggest that models that predict a simple evolution for domes fail to account for possibilities in evolutionary paths. Specifically, the formation of a cryptodome in the early stages of dome formation may be far more common than generally recognized. Likewise, sector collapse of a dome, although apparently rare, is a potential hazard that must be recognized and for which planning must be done.
Similar content being viewed by others
References
Andreastuti SD, Alloway BV, Smith IEM (2000) A detailed tephrostratigraphic framework at Merapi Volcano, Central Java, Indonesia: Implications for eruption predictions and hazard assessment. J Volcanol Geotherm Res 100:51–67
Belousov A (1996) Deposits of the 30 March 1956 directed blast at Bezymianny Volcano, Kamchatka, Russia. Bull Volcanol 57:649–662
Carrasco-Núñez G (2000) Structure and proximal stratigraphy of Citlaltépetl Volcano (Pico de Orizaba), Mexico. In: Aguirre-Diaz G, Delgado-Granados H, Stock JM (eds) Cenozoic volcanism and tectonics of Mexico. Geol Soc Am Spec Pap 334:247–262
Carrasco-Núñez G, Gómez-Tuena A, Lozano VL (1997) Geologic map of Cerro Grande volcano and surrounding area, Central Mexico. Geol Soc Am Map and Chart Series MCH 081, 10 pp
Carrasco-Núñez G, Riggs NR (2002) Dome growth in monogenetic and polygenetic magmatic systems: Cerro Pizarro and Citlaltépetl volcanoes, eastern México. Mount Pelee 1902–2002. Explosive volcanism in subduction zones. Programe et resumes, p 18
Christiansen RL, Lipman PW (1966) Emplacement and thermal history of a rhyolite flow near Fortymile Canyon, southern Nevada. Bull Geol Soc Am 77:671–684
Cole PD, Calder ES, Druitt TH, Hoblitt R, Robertson R, Sparks RSJ, Young SR (1998) Pyroclastic flows generated by gravitational instability of the 1996–1997 lava dome of Soufriere Hills Volcano, Montserrat. Geophys Res Lett 25:3425–3428
Crandell DR, Miller CD, Glicken, HX, Christiansen, RL, Newhall CG (1984) Catastrophic debris avalanche from ancestral Mount Shasta Volcano, California. Geology 12:143–146
Crandell DR (1989) Gigantic debris avalanche of Pleistocene age fromancestral Mount Shasta Volcano, California, and debris-avalanche hazard zonation. US Geol Surv Bull B1861, 32 pp
Duffield WA, Jackson MD, Smith JG, Lowenstern JB, Clynne MA (1996) Structural doming over an upper crustal magma body at Alid, Eritrea. EOS Trans 77:792
Duffield WA, Richter DH, Priest SS (1995) Physical volcanology of silicic lava domes as exemplified by the Taylor Creek Rhyolite, Catron and Sierra Counties, New Mexico. US Geol Surv Map I-2399, 1:50,000
Ferriz H, Mahood GA (1984) Eruption rates and compositional trends at Los Humeros Volcanic Center, Puebla, Mexico. J Geophys Res 89:8511–8524
Fisher RV (1990) Transport and deposition of a pyroclastic surge across an area of high relief: the 18 May 1980 eruption of Mount St. Helens, Washington. Bull Geol Soc Am 102:1038–1054
Gómez-Tuena A, Carrasco-Núñez G. (2000) Cerro Grande volcano: The evolution of a Miocene stratocone in the early Trans-Mexican Volcanic Belt. Tectonophysics 318:249–280
Gorshkov GS (1959) The gigantic eruption of the volcano Bezymianny. Bull Volcanol 20:77–109
Hildreth W, Drake RE (1992) Volcán Quizapo, Chilean Andes. Bull Volcanol 54:93–125
Hoblitt RP, Miller CD, Vallance JW (1981) Origin and stratigraphy of the deposit produced by the May 18 directed blast. In: Lipman PW, Mullineaux DR (eds) The 1980 eruptions Mount St. Helens, Washington. US Geol Surv Prof Pap 1250:401–419
Ishikawa T (1950) New eruption of Usu Volcano, Hokkaido, Japan, during 1943–1945. J Fac Sci Hokkaido University 7:237–260
Kluth CF, Kluth MJ (1974) Geology of the Elden Mountain area, Arizona. In: Karlstrom TNV, Swann GA, and Eastwood RL (eds) Geology of northern Arizona with notes on archaeology and paleoclimate; Pt. II, area studies and field guides. Geol Soc Am Rocky Mtn Sec Mtg, Flagstaff, pp 521–529
Lipman PW, Moore JG, Swanson DA (1981) Bulging of the north flank before the May 18 eruption—geodetic data. In: Lipman, PW, Mullineaux DR (eds) The 1980 eruptions Mount St. Helens, Washington. US Geol Surv Prof Pap 1250:143–156
Lozano-Santa Cruz R, Verma SP, Girón P, Velasco F, Morán D, Viera F, Chávez G (1995) Calibración preliminar de fluorescencia de rayos-X para análisis cuantitativo de elementos mayores en rocas ígneas. Acta INAGEQ 1:203–208
Metz JM, Bailey RA (1993) Geologic map of Glass Mountain, Mono County, California. Misc Invest Ser US Geol Surv Report I–1995
Mimatsu M (1995) Showa-Shinzan Diary [English translation]. Executive Committee 50th anniversary of Mt. Showa-Shinzan, Hokkaido, Japan 179 pp
Minakami T, Ishikawa T, Yagi K (1951) The 1944 eruption of Volcano Usu in Hokkaido Japan. Bull Volcanol 11:45–160
Moore JG, Albee WC (1981) Topographic and structural changes, March–July 1980—photogrammetric data. In: Lipman PW, Mullineaux DR (eds) The 1980 eruptions Mount St. Helens, Washington. US Geol Surv Prof Pap 1250:123–134
Nakada S, Fujii T (1993) Preliminary report on the activity at Unzen Volcano (Japan), November 1990–November 1991: Dacite lava domes and pyroclastic flows. J Volcanol Geotherm Res 54:319–333
Riggs NR, Hurlbert JC, Schroeder TJ, Ward SA (1997) The interaction of volcanism and sedimentation in the proximal areas of a mid-Tertiary volcanic dome field, central Arizona, USA. J Sediment Res 67:142–153
Robinson HH (1913) The San Franciscan volcanic field, Arizona. US Geol Surv Prof Pap 76, 213 pp
Rosales-Hoz L, Santiago-Pérez S, Lozano-Santa Cruz R (1997) Modifications to a glass disk fusion method for X-ray fluorescence analyses of geological material. Acta INAGEQ 2:245–250
Rowley PD, Kuntz MA, MacLeod NS (1981) Pyroclastic-flow deposits. In: Lipman PW, Mullineaux DR (eds) The 1980 eruptions Mount St. Helens, Washington. US Geol Surv Prof Pap 1250:489–512
Sato H, Fujii T, Nakada S (1992) Crumbling of dacite dome lava and generation of pyroclastic flows at Unzen volcano. Nature 360:664–666
Siebe C (1985) Geologische, geochemische und petrographische Untersuchungen im Gebiet der rhyolithischen Dome Las Derrumbadas, Bundesstaat, Puebla, Mexiko. Diplomarbeit, Universität Tübingen, 97 pp
Siebert L (1984) Large volcanic debris avalanches: characteristics of source areas, deposits, and associated eruptions. J Volcanol Geotherm Res 22:163–197
Sparks RSJ, Barclay J, Calder ES, Herd RA, Komorowski J-C, Luckett R, Norton GE, Ritchie LJ, Voight B, Woods AW (2002) Generation of a debris avalanche and violent pyroclastic density current on 26 December (Boxing Day) 1997 at Soufrière Hills Volcano, Montserrat. In: Druitt TH, Kokelaar BP (eds) The eruption of Soufrière Hills Volcano, Montserrat, from 1995–1999. Geol Soc Lond Mem 21:409–434
Ui T (1983) Volcanic dry avalanche deposits—identification and comparison with nonvolcanic debris stream deposits. J Volcanol Geotherm Res 18:135–150
Ui T, Takarada S, Yoshimoto M (2001) Debris avalanches. In: Sigurdsson H (ed) Encyclopedia of volcanoes. Academic Press, San Diego, pp 617–626
Voight B, Glicken H, Janda RJ, Douglass PM (1981) The rockslide avalanche of May 18. In: Lipman PW, Mullineaux DR (eds) The 1980 eruptions Mount St. Helens, Washington. US Geol Surv Prof Pap 1250:347–377
Voight B, Constantine EK, Siswowidjoyo S, Torley R (2000a) Historical eruptions of Merapi Volcano, central Java, Indonesia, 1768–1998. J Volcanol Geotherm Res 100:69–138
Voight B, Komorowski JC, Norton GE, Belousov AB, Belousova M, Boudon G, Francis PW, Franz W, Heinrich P, Sparks RSJ, Young SR (2002c) The 26 December (Boxing Day) 1997 sector collapse and debris avalanche at Soufrière Hills Volcano, Montserrat. In: Druitt TH, Kokelaar BP (eds) The eruption of Soufrière Hills Volcano, Montserrat, from 1995–1999. Geol Soc Lond Mem 21:363–407
Voight B, Young KD, Hidayat D, Subandrio, Purbawinata MA, et al (2000b) Deformation and seismic precursors to dome-collapse and fountain-collapse nuées ardentes at Merapi Volcano, Java, Indonesia, 1994–1998. J Volcanol Geotherm Res 100:261–287
Watts RB, Herd RA, Sparks RSJ, Young SR (2002) Growth patterns and emplacement of the andesitic lava dome at Soufrière Hills Volcano, Montserrat. In: Druitt TH, Kokelaar PB (eds) The eruption of Soufrière Hills Volcano, Montserrat, from 1995 to 1999. Geol Soc Lond Mem 21 pp
Yáñez C, García S (1982) Exploración geotérmica de la región geotérmica Los Humeros-Las Derrumbadas, estados de Puebla y Veracruz. C.F.E. 96
Young SR, Sparks RSJ, Aspinall WP, Lynch LL, Miller AD, Robertson REA, Shepherd JB (1998) Overview of the eruption of Soufrière Hills Volcano, Montserrat, 18 July 1995 to December 1997. Geophys Res Lett 25:3389–3392
Acknowledgements
This work was partially supported by an AAAS/NSF Women’s International Science Collaboration Program grant to NRR and Conacyt grant 27554-T and PAPIIT IN104401 to GCN. Thin sections were prepared by Juan Vazquez at UNAM. Aerial photographs were provided by Fidel Cedillo at Los Humeros Geothermal Field (CFE). Chemical analyses were performed at UNAM by Patricia Girón and Rufino Lozano.40Ar/39Ar dating was done at the New Mexico Geochronological Research Lab by L. Peters and W.C. McIntosh. We are grateful to Siobhan McConnell for quality field assistance and to Wendell Duffield and Jocelyn McPhie for wading through an earlier version of this manuscript and substantially improving its content and organization. Reviews by Gill Norton and an anonymous reviewer are greatly appreciated. Continuous encouragement by Dante Morán, former director of Instituto de Geología at UNAM, is greatly appreciated.
Author information
Authors and Affiliations
Corresponding author
Additional information
Editorial responsibility: J. Gilbert
Rights and permissions
About this article
Cite this article
Riggs, N., Carrasco-Nunez, G. Evolution of a complex isolated dome system, Cerro Pizarro, central México. Bull Volcanol 66, 322–335 (2004). https://doi.org/10.1007/s00445-003-0313-y
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00445-003-0313-y