 | | Report (chapter) | | hourglass morphology were described from Paricutin volcano (Luhr 2001). This morphology is similar to closed...Keanakakoi Ash Kilauea, Hawaii 100 m Jorullo volcano, Mexico Figure 1. Comparison of (A) experimentally...inclusion from the Keanakakoi Ash Member, Kilauea Volcano, Hawaii. Lower right: similar to above, but with...central irregular inclusion. Olivine is from Jorullo Volcano, Mexico. tion. Natural examples of such textures...Keanakakoi Ash Member, Kilauea Volcano (3 photos on left), and Paricutin Volcano, Mexico (photo on right). |  | Gurenko, Andrey A., Belousov, Alexander B., Kamenetsky, Vadim S., Zelenski, Michael E. (2018) Origin of volatiles emitted by Plinian mafic eruptions of the Chikurachki volcano, Kurile arc, Russia: Trace element, boron and sulphur isotope constraints. Chemical Geology, 478. 131-147 doi:10.1016/j.chemgeo.2017.10.009 | Journal (article/letter/editorial) | | by Plinian mafic eruptions of the Chikurachki volcano, Kurile arc, Russia: Trace element, boron and sulphur...by Plinian mafic eruptions of the Chikurachki volcano, Kurile arc, Russia: Trace element, boron and sulphur...by Plinian mafic eruptions of the Chikurachki volcano, Kurile arc, Russia: trace element, boron and sulphur...prehistoric Plinian SC RI PT eruptions of the volcano. The ranges of volatile concentrations in melt...Keywords Plinian mafic eruptions, Chikurachki volcano, Melt inclusions, Magmatic volatiles, Stable isotopes |  | | Journal (article/letter/editorial) | | contents and magma evolution beneath La Palma volcano are discussed using the analysis of glass inclusions...spots measured on standards of pyrite (S2-) and anhydrite (S6?) and with the peak position of experimental...2004). The difference in peak position between anhydrite and pyrite, Dk(S-Ka) = 1.3 eV, is in agreement...apatite are close to the mean peak position of anhydrite standard (Dk(S-Ka) = 0.2–0.3 eV), suggesting that...expected as a result of pyrrhotite, haüyne, and anhydrite crystallization. The sulfur content roughly increases |  | | Journal (article/letter/editorial) | | composition as well, such as the 1968 eruption of Arenal Volcano (Szramek et al., 2006). Several experimental...D., Mattielli N. and Punongbayan R. S. (1991) Anhydrite-bearing pumices from Mount Pinatubo: further evidence...volume and neodymium isotopic composition at Unzen volcano. Nature 362, 831–834. Delaney J. R. and Karsten...of basaltic andesite magma erupting at Arenal Volcano, Costa Rica. J. Volcanol. Geotherm. Res. 157, 182–201 |  | | Report (issue) | | USA Jon J. Major U.S. Geological Survey Cascades Volcano Observatory 1300 SE Cardinal Court Vancouver, Washington...voluminous Acajutla debris avalanche from Santa Ana volcano, western El Salvador, and comparison with other...events ........... Lee Siebert, Paul Kimberly, and Carlos R. Pullinger The Las Colinas landslide, Santa Tecla:...Crone, Edwin L. Harp, Rex L. Baum, Jon J. Major, Carlos R. Pullinger, C. Demetrio Escobar, Mauricio Martinez...Mark E. Smith Debris-flow hazards at San Salvador, San Vicente, and San Miguel volcanoes, El Salvador. . |  | Morizet, Yann, Gennaro, Emanuela, Jego, Sébastien, Zajacz, Zoltan, Iacono-Marziano, Giada, Pichavant, Michel, Di Carlo, Ida, Ferraina, Clément, Lesne, Priscille (2017) A Raman calibration for the quantification of SO42−groups dissolved in silicate glasses: Application to natural melt inclusions. American Mineralogist, 102 (10) 2065-2076 doi:10.2138/am-2017-6100 | Journal (article/letter/editorial) | | entrapped in olivine crystals collected at Etna volcano from pyroclastic products dated at 4000 yr ago...calibrating the S signal from EPMA. Zajacz (2015) used anhydrite (CaSO4) and barite (BaSO4) crystalline standards...comparison to crystalline sulfate (gypsum or anhydrite for example), the ν1 SO2– 4 peak observed in silicate...Zoltan Zajacz acknowledges the support of the Swiss National Science Foundation (Ambizione Grant no. PZ00P2-136857)...water contents in basaltic magmas from Irazú volcano, Costa Rica. Journal of Volcanology and Geothermal Research |  | Rose, William I., Bluth, Gregg J.S., Carr, Michael J., Ewert, John W., Patino, Lina C., Valance, James W. - Eds. (2006) Volcanic Hazards in Central America. GSA Special Paper 412. Geological Society of America doi:10.1130/0-8137-2412-0 | Report (issue) | | W. Val lance U.S. Geological SLU·vey Cascades Volcano Observatory Vancouver, Washington 98683 USA THE...2006045652 Cover: Lahar hazard map for Fuego Volcano, Guatemala. Lahars are one of the most devastating...these hazards extend, digital topography of the volcano is used together with a n1athematical rnodel. The...0. Matias, W.I. Rose, and M.M. Howell, 200 I, Volcano Hazards at Fuego and Acatenango, Guaten1ala: U...Maria volcano, Guateniala: Insights into regional hydrothermal activity and implications for volcano monitoring |  | | Journal (article/letter/editorial) | | edu.mx AN Camino a la Presa San José # 2055, Col. Lomas 4a Sec., San Luis Potosí, SLP 78216, PT ED...dacites. The CVB housing the prominent El Chichón volcano, on US the other hand, showed more alkalic magmatic...(TVC) constitutes mainly of the Tacaná, Chichuj, and San Antonio volcanoes, along with the Las Ardillas dome...this province). The El Chichón volcano erupted violently in 1982, being the reason why this volcano has...has become the most studied volcano of the CVB. T Mora et al. (2007) reported geochemical data for a |  | | Journal (article/letter/editorial) | | the magma storage system beneath the Damavand volcano (N. Iran): An integrated study Amir Eskandari...the magma storage system beneath the Damavand volcano (N. Iran): An integrated study. The address for...the magma storage system beneath the Damavand volcano (N. Iran): an integrated study IP T Amir Eskandari*1...storage system in the crust beneath the Damavand volcano consists of three major accumula- CE tion zones...account for the local thickening of crust below the volcano. The polybaric fractionation model, using the MELTS |  | | Report (volume) | | ON THE COVER: Top Left: Image from Kawah Ijen volcano, Java, Indonesia in 1998. It shows sulfur being...GEOCHEMICAL SOCIETY Library University of Texas at San Antonis Reviews in Mineralogy and Geochemistry,...models of degassing and separation of sulfides and anhydrite......465 Conclusions and futtire TESCarCh-<.....minerals that are stable in magmatic systems, anhydrite is the most common phase. Other magmatic SO,-bearing...crystallization and physical separation of sulfides and anhydrite from melt to gain insights into the processes |  | Wright, Heather Michelle, Bacon, Charles R., Vazquez, Jorge A., Sisson, Thomas W. (2012) Sixty thousand years of magmatic volatile history before the caldera-forming eruption of Mount Mazama, Crater Lake, Oregon. Contributions to Mineralogy and Petrology, 164 (6) 1027-1052 doi:10.1007/s00410-012-0787-8 | Journal (article/letter/editorial) | | center (Liu et al. 2006), and Mount St. Helens volcano (Blundy et al. 2010). At Toba, MI from three large...MI from explosive eruptions at Mount St. Helens volcano in 1980 show a decrease in dissolved H2O concentration...of eruption styles. The geologic history of the volcano is well understood, and previous work has provided...Lanphere 2006). The eruptive history of Mount Mazama volcano, Oregon, extends over more than 400,000 years,...through the [400,000-year evolution of Mazama volcano; rhyodacites first erupted *27,000 years ago (Bacon |  | | Journal (article/letter/editorial) | | Mt. Jefferson; TS, Three Sisters; NV, Newberry Volcano; ML, Medicine Lake; MS, Mt. Shasta. Shaded fields...back-arc volcanism limited to Medicine Lake, Newberry Volcano, and Simcoe volcanic field (only mafic volcanism...shoshonitic lava located within the Western Cascade province dated at 823 31 ka (Rowe, 2006). Although...volcanic field in southern Washington, Newberry Volcano in central Oregon, and Medicine Lake in northern...northern California (Fig. 1). Newberry is a shield volcano situated 50 km east of the axis of the High Cascades |  | | Journal (article/letter/editorial) | | December of 2007 at Yosemite Lodge in Yosemite National Park, California. As an introduction to this Chemical...workshop was held in December of 2007 at Yosemite National Park, California. The two-and-a-half days of presentations...fluid exsolution in magmas feeding Popocatépetl volcano, Mexico, occurs at depths of ≥25 km (Roberge et...sampled from the southern submarine flank of Kilauea volcano. The latter investigators concluded that a saline...from the basaltic-andesite magmas of Kudryavy volcano, Kuril Islands, indicates that most: (i) Ga, In |  | | Report (issue) | | Situation in Costa Rica, by Rolando Castillo 35 Situaci6n Actual de Ia Geologia en Costa Rica, por Rolando...Perdidas por Derrumbes, por Russell H. Campbell ll8 Volcano Hazards in Central America, by Wendell A. Duffield...Library Resources, Information Management, and National Earth-Science Programs, by George Goodwin 170...1: The Role of Geologic Framework Studies in a National Earth-Science Program 228 Grupo de Discusi6n 1:...Situation in Costa Rica, by Rolando Castillo 35 Situacion Actual de Ia Geologia en Costa Rica, por Rolando |  | Zhang, J., Davidson, J. P., Humphreys, M. C. S., Macpherson, C. G., Neill, I. (2015) Magmatic Enclaves and Andesitic Lavas from Mt. Lamington, Papua New Guinea: Implications for Recycling of Earlier-fractionated Minerals through Magma Recharge. Journal of Petrology, 56 (11) 2223-2256 doi:10.1093/petrology/egv071 | Journal (article/letter/editorial) | | ABSTRACT Mt. Lamington is a composite, dome-forming volcano in Papua New Guinea, sitting on the Papuan Ultramafic...(8 57’S, 148 09’E) is a Quaternary composite volcano located on the Papuan Peninsula, together with...eruption, Mt. Lamington had never been regarded as a volcano, owing to a lack of observations or eruption records...plutonic-textured enclave contains abundant interstitial anhydrite, which is strongly altered, with a dark-coloured...plagioclase in contact with melt (glass) in an anhydrite-bearing plutonic enclave (LAM-17I); (c) altered |  | | Journal (article/letter/editorial) | | low silica dacites from Mount Hood, Oregon, a volcano where previous studies show that the compositions...erupted throughout the ~500 ka history of the volcano, which represent plagioclase crystallized from...lava flow at Parkdale on the southern flank of the volcano that occurred ~7.6 ka (Scott et al., 1997), giving...intermediate magmas throughout the history of the volcano. In addition, our study is one of two to date to...Sr/Ba ratios of plagioclase phenocrysts from Unzen volcano, SW Japan. J. Volcanol. Geotherm. Res. 154, 103–116 |  | | Book (edition) | | Typhon is buried under Etna volcano. Whenever the giant stirs, the volcano erupts violently. Eighteenth...Science, New Zealand Stephen R. McNutt Alaska Volcano Observatory and University of Alaska Fairbanks...A Harcourt Science and Technology Company San Diego San Francisco New York Boston London Sydney...Hazard from Lahars and Jökulhlaups Synthesis of Volcano Monitoring 973 1121 John B. Murray, Hazel Rymer...McNutt Impacts of Eruptions on Human Health Volcano Warnings Volcanic Crises Management Peter J. Baxter |  | | Journal (article/letter/editorial) | | kV using a 5-lm, 50-nA beam for 142 min using anhydrite and pyrrhotite standards to characterize the full...a position 1/3 of the way from pyrite toward anhydrite (*NNO) Specific procedures for electron probe...Martin, Bill and Tim. This work was funded by the National Science Foundation (EAR 0309559). References...water contents in basaltic magmas from Irazu volcano, Costa Rica. J Volcanol Geotherm Res 168:68–92 Borg LE... Japan. Lawrence Berkeley National Laboratory: Lawrence Berkeley National Laboratory. LBNL Paper LBNL57671 |  | | Journal (article/letter/editorial) | | and soil 20 12 00 9096 10 0 140 Batur volcano historical lava flows (period 6) 0 Bukit Penulisan...1800 0 12 00 1600 Abang volcano (period 1) 00 00 14 12 Penulisan volcano (period 1) Caldera I rim...the andesitic to dacitic magmas erupted at Batur volcano, Bali, Indonesia, during two successive catastrophic...Benioff zone and adjacent to the active Agung volcano and the extinct or dormant Bratan caldera. The...a basaltic to dacitic stratovolcano (Penulisan volcano) and a small parasitic cone on the SE flank. This |  | | Report (issue) | | Survey editorial standards. Dept. Mineral Sciences, National Museum of Natural History, Smithsonian Institution...Colo., and Menlo Park, Calif., and at the U.S. National Museum, Washington, D.C. In addition, the complete...analyses (4) from melt inclusions in olivine, Koudach Volcano, Kamchatka. AMPHIBOLE. Andersen (Lithos 17, 153-170)...(English). Microprobe analyses (6), Kuanyishan volcano, Taiwan. AMPHIBOLE. Childs and Baker-Sherman...analyses (2) from basaltic andesites, Arenal Volcano, Costa Rica AMPHIBOLE. Clarke, et al., Contrib. Mineral |  | | Book | | Andesite Magma Reservoirs ... Stress Fields and Volcano Spacings Within Volcanic Arcs ...................unrelated genetically even when occurring atthe same volcano (e .g., Masuda and Aoki, 1979). In summary, I believe...For example, the orogenic andesites of Merapi volcano in Java, Indonesia (Neumann van Padang 1951) change...except as noted in individual figure captions. Volcano locations given as (e) are from the List of World...1971) which should be consulted for more precise volcano locations except where superceded by references |  | Reagan, Mark K., Turner, Simon, Legg, Matthew, Sims, Kenneth W.W., Hards, Victoria L. (2008) 238U- and 232Th-decay series constraints on the timescales of crystal fractionation to produce the phonolite erupted in 2004 near Tristan da Cunha, South Atlantic Ocean. Geochimica et Cosmochimica Acta, 72 (17) 4367-4378 doi:10.1016/j.gca.2008.06.002 | Journal (article/letter/editorial) | | several younger eruptions on the flanks of the volcano that produced small scoria cones or lava flows (McDougall...2005; 0.9–3 10 4 year 1 Fogo A phonolite, Fogo volcano, São Miguel, Azores Islands, Snyder et al., 2007)...calculated for the 1563 trachyte erupted from Fogo volcano (5 10 3 year 1, Snyder et al., 2007), which had...Cristobalite in volcanic ash of the Soufriere Hills Volcano, Montserrat, British West Indies. Science 238,...H. (2006) Magma evolution of the Sete Cidades Volcano, Sao Miquel, Azores. J. Petrol. 47, 1375–1411. |  | | Report (chapter) | | other than the ones in which they crystallized (Costa 2008). However, the only method of extracting information...data for a sample of the 1955 eruption of Kilauea volcano, Hawaii (modified from Cooper et al. 2001). Solid...analyses of plagioclase separates in lavas from Arenal (Reagan et al. 2006) and Mount St. Helens (Reagan...studies (e.g., Ramos and Tepley 2008; Streck 2008; Costa 2008), indicates that many crystals contain records...see other chapters in this volume: Bindeman 2008; Costa 2008; Kent 2008; Streck 2008; Ramos and Tepley 2008) |  | | Journal (article/letter/editorial) | | MAINKAR2, J.K. PASHINE2 AND R. SHRIKANT RAO2 1 National Geophysical Research Institute, Uppal Road, Hyderabad...Ropponmatsu, Chuo-ku, Fukuoka, 810-8560, Japan 2 National Institute of Advanced Industrial Science and Technology...compared to CI meteorites. Geochemistry Division, National Geophysical Research Institute ( CSIR), Hyderabad-500606...KANUKUNTLA VENKATA ANJAIAH1 2 AND ADITYA KHARIA 1 National Geophysical Research Institute (Council of Scientific...Accelerator Mass Spectrometry, Lawrence Livermore National Laboratory, Livermore CA USA 3 Earth and Space |  | | Report (issue) | | A Volcano Rekindled: The Renewed Eruption of Mount St. Helens, 2004–2006 Edited by David R. Sherrod,...the staff at the U.S. Geological Survey Cascades Volcano Observatory and distributed to a group of ~25 investigators...Washington, Box 351310, Seattle, WA 98195 2 828 A Volcano Rekindled: The Renewed Eruption of Mount St. Helens...1991). Symbols as in panels A and B. 830 A Volcano Rekindled: The Renewed Eruption of Mount St. Helens...TML and 0.24 percent for BHVO-1. 5 234 832 A Volcano Rekindled: The Renewed Eruption of Mount St. Helens |
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