| Taran, Yu.A., Hedenquist, J.W., Korzhinsky, M.A., Tkachenko, S.I., Shmulovich, K.I. (1995) Geochemistry of magmatic gases from Kudryavy volcano, Iturup, Kuril Islands. Geochimica et Cosmochimica Acta, 59 (9) 1749-1761 doi:10.1016/0016-7037(95)00079-f | Journal (article/letter/editorial) | Geochemistry Yu. A. of magmatic gases from Kudryavy volcano, Iturup, Kuril Islands TARAN,‘.* J. W. HEDENQUIST...Petropavlovsk-Kamchatsky 683006, Russia *Mineral Resources Department, Geological Survey of Japan, l-l-3 Higashi, Tsukuba...summit crater of Kudryavy, a basaltic andesite volcano on Iturup island in the Kuril arc. The highest...high-temperature ( 5940°C) fumaroles at Kudryavy volcano, located at the northern end of Iturup island,...recorded for a steady-state fumarole at a nonerupting volcano. Data from high-temperature volcanic fumaroles | | | Report (issue) | Considerations for Redevelopment Planning of Managua, Nicaragua, Foil owing the 1972 Earthquake GEOLOGICAL SURVEY...Government of Nicaragua and the Agency for International Development, U.S. Department of State PAPER...Considerations for Redevelopment Planning of Managua, Nicaragua, Following the 1972 Earthquake By HENRY R. SCHMOLL...Government of Nicaragua and the Agency for International Development, U.S. Department of State The geologic...PRINTING OFFICE, WASHINGTON: 1975 UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY V. E. McKelvey | | Pekov, I. V., Zelenski, M. E., Zubkova, N. V., Ksenofontov, D. A., Kabalov, Y. K., Chukanov, N. V., Yapaskurt, V. O., Zadov, A. E., Pushcharovsky, D. Y. (2012) Krasheninnikovite, KNa2CaMg(SO4)3F, a new mineral from the Tolbachik volcano, Kamchatka, Russia. American Mineralogist, 97 (10) 1788-1795 doi:10.2138/am.2012.4104 | Journal (article/letter/editorial) | KNa2CaMg(SO4)3F, a new mineral from the Tolbachik volcano, Kamchatka, Russia Igor V. Pekov,1,* Michael E...Tolbachik volcano, Kamchatka, Russia. It is associated with tenorite, thenardite, hematite, euchlorine...crystal structure, fumarole sublimate, Tolbachik volcano, Kamchatka Introduction Sulfate minerals are typical...minerals formed in fumaroles of the Tolbachik volcano in the Kam* E-mail: igorpekov@mail.ru 0003-004X/12/0010–1788$05...crusts) overgrow thin crusts of fluorophlogopite and hematite, partially covering the surfaces of basalt fragments | | | Journal (article/letter/editorial) | 17, 107-118 Sublimate speciation at Mutnovsky volcano, Kamchatka MICHAEL ZELENSKI1,* and SVETLANA BORTNIKOVA2...high-temperature (470-507°C) gases at Mutnovsky volcano in southern Kamchatka were collected in silica...silica tubes. Key-words: sublimates, Mutnovsky volcano, volatile transport, Cd sulphosalts, Tl - I - bearing...scope of mineralogy. Sublimates vary from one volcano to another, but there is a general temperature...& Reed, 1993; Taran et al., 2001). Mutnovsky volcano in Kamchatka is famous for its various and intensive | | | Journal (article/letter/editorial) | ARCHIBALD, A. A. MIGDISOV, and A. E. WILLIAMS-JONES Department of Earth and Planetary Sciences, McGill University...high-temperature fumarolic gases collected at Momotombo volcano in Nicaragua (Gemmell, 1987). More typically, gold...collected in a silica tube experiment at Colima volcano in Mexico, where the gold concentration in gas...chosen over more conventional oxygen buffers (e.g., hematite–magnetite, quartz–fayalite– magnetite, Ni-NiO)...than those of the quartz–fayalite–magnetite and hematite–magnetite buffer, which range from ⫺36 to ⫺31 | | Capaccioni, Bruno, Taran, Yuri, Tassi, Franco, Vaselli, Orlando, Mangani, Giuliana, Macias, Josè Luis (2004) Source conditions and degradation processes of light hydrocarbons in volcanic gases: an example from El Chichón volcano (Chiapas State, Mexico) Chemical Geology, 206 (1) 81-96 doi:10.1016/j.chemgeo.2004.01.011 | Journal (article/letter/editorial) | in volcanic gases: an example from El Chichón volcano (Chiapas State, Mexico) Bruno Capaccioni a,*, Yuri...Institute of Geophysics, UNAM, DF 04510, Mexico c Department of Earth Sciences, University of Florence, Via...Abstract Since the 1982 plinian eruption, El Chichón volcano (Chiapas State, Mexico) has exhibited intense hydrothermal...pools discharge at both the crater floor and the volcano flanks. Sixteen different hydrocarbon species were...Keywords: Degradation; Light hydrocarbons; El Chichón volcano 1. Introduction * Corresponding author. Tel.: | | | Journal (article/letter/editorial) | Overview of the Geology and Mineral Industry of Nicaragua a Joseph T. Arengi & Glen V. Hodgson b a Consulting...Carretera Masaya, 1, cuadra arriba, Managua, Nicaragua Published online: 06 Jul 2010. To cite this article:...Overview of the Geology and Mineral Industry of Nicaragua, International Geology Review, 42:1, 45-63, DOI:...Overview of the Geology and Mineral Industry of Nicaragua JOSEPH T. ARENGI Consulting Geologist, P. 0. Box... Carretera Masaya, 1 cuadra arriba, Managua, Nicaragua Downloaded by [McMaster University] at 13:15 | | | Journal (article/letter/editorial) | hydrothermal system in the caldera of a submarine volcano in an island arc. The model is simulated in a number...selected based on data on fumaroles at Kudryavyi volcano [3] with a correction for the degassing pressure...PACMANUS SuSu 0° Kings TJ N. Fiii West Mata Volcano O Volcano 1 Vai Lili Hine Hina Monowai Brothers 30°...and 13° N Seamount in EPR) and Loihi subma rine volcano. As was demonstrated in [12 and others], the tactics...others), Kermadec arc (cone of Brothers submarine volcano [12, 28]), and in the Bransfield Strait [29] (Fig | | | Journal (article/letter/editorial) | AI and F. WANG: Solubility of the magnetite + hematite buffer assemblage and iron speciation in sodium...petrogenesis of island arc basalts from Gunung Slamet volcano, Indonesia: Trace 2349 element and *‘Sr/*‘%rconstraints...cooling of gaseous volcanic emissions from Momotombo Volcano, Nicaragua: Thermochemical model and observations...diamonds, Sierra Leone, 2367 Siljan deep well, Sweden Hematite solubility, NaCl solution, high T and P, 1875...pyrolysis of cutinite, 67 1 Indonesia Gunung Slamet volcano, petrogenesis, basalt, 2349 ,291 spontaneous fission | | NITTA, Eriko, KIMATA, Mitsuyoshi, HOSHINO, Mihoko, ECHIGO, Takuya, HAMASAKI, Satoshi, SHINOHARA, Hiroshi, NISHIDA, Norimasa, HATTA, Tamao, SHIMIZU, Masahiro (2006) High-temperature volcanic sublimates from Iwodake volcano, Satsuma-Iwojima, Kyushu, Southwestern Japan. Japanese Magazine of Mineralogical and Petrological Sciences, 35 (6) 270-281 doi:10.2465/gkk.35.270 | Journal (article/letter/editorial) | High−temperature volcanic sublimates from Iwodake volcano, Satsuma−Iwojima, Kyushu, Southwestern Japan 新田恵理子...around the high−temperature fumaroles at Iwodake volcano, Satsuma−Iwojima, Kyushu, Southwestern Japan, were...molybdenite, sphalerite, tugarinovite, molybdite, hematite, halite, sylvite, anglesite, wulfenite, quartz...tugarinovite and molybdite are observed in Kudriavy volcano, too, and the coexistence of their minerals is...cristobalite; Ang, anglesite; Mo, molybdenite; Hm, hematite; Sph, sphalerite; Hl, halite; Syl, sylvite; Pot | | | Journal (article/letter/editorial) | products, and volcanic incrustations of Kilauea volcano, Hawaii JAMES H. CROCKET* School of Geography and...basalt from mainly historic eruptions of Kilauea volcano have been determined. This data base provides estimates...presence in volcanic gases from the Reunion hot spot volcano (Toutain and Meyer, 1989). These observations tentatively...material characterized by a distinct red color due to hematite, and contains some native sulfur. Other samples...textural aspect with K8 compris- PGE in Kilauea volcano 1793 Table 1B. PGE (ppb) and selected volatiles | | | Journal (article/letter/editorial) | and fluxes of trace-element gases at Augustine volcano, Alaska: Insights into magma degassing and fumarolic...1986-l 987 from Augustine volcano, Alaska. We study condensates from Augustine volcano because a wide variety...Present address: US Geological Survey, Cascades Volcano Observatory, 5400 MacArthur Blvd., Vancouver, WA...condensate sampling ( TOUTAIN et al., 1990). AUGUSTINE VOLCANO AND THE 1986-1987 FUMAROLES Mount St. Augustine...eastern Aleutian Arc. It is an and~iticd~itic volcano, consisting of a central dome complex surrounded | | | Journal (article/letter/editorial) | formation Jason M. Kruszewski, Scott A. Wood * Department of Geological Sciences, University of Idaho,...(160–1590 ppm) have been reported from the Merapi Volcano, central Java, Indonesia (Kavalieris, 1994). High...reported by Taran et al. (1995) for the Kudryavy volcano in Russia. In sublimates, Bi typically occurs with...[fayalite–magnetite–quartz (FMQ); nickel–nickel oxide (NNO); hematite–magnetite (HM)]. The solid lines represent the...year (actual flux measured from Satsuma–Iwojima volcano in Japan; Saito et al., 2001), a mass of 1175 tonnes | | | Journal (article/letter/editorial) | 3450 University Street, Montreal H3A 2A7, Canada Department of Geochemistry, Geological Faculty, Moscow State...were Ni/NiO, pyrite/pyrrhotite/ magnetite and hematite/magnetite, respectively. Our calculations show...for the Ni/NiO buffer (600 °C) to 140 ppm for the hematite/magnetite buffer. However, chalcopyrite solubility...% HCl (600 °C; hematite/magnetite) to 3500 ppm Cu for 0.5 vol.% HCl (600 °C; hematite/magnetite). The...pyrite–pyrrhotite–magnetite buffer and (E) and (F) the hematite– magnetite buffer. The volume proportion of HCl | | | Report (chapter) | per. 35, 119017 Moscow, Russia 3 Geological Department, Moscow State University, Vorobevu Gory, 119899... PMH, pyrite-magnetite-hematite; PM, pyrite-magnetite; MH, magnetite-hematite; QMF, quartz-muscovite-K...pH 5 in equilibrium with the pyrite-magnetite-hematite (PMH), and pyrite-pyrrhotite-magnetite (PPM) oxygen...sulphur and oxygen fugacity fixed by the magnetite-hematite buffer (MH). (b) H2S dissolved concentrations...with pyrite-magnetite-hematite (0.04 wt% S) and 0.1 wt%S with magnetite-hematite. (d) Au solubility as | | | Report (volume) | ON THE COVER: Top Left: Image from Kawah Ijen volcano, Java, Indonesia in 1998. It shows sulfur being...Ripley, Chusi Li, Craig H. Moore, Erika R. Elswick Department of Geological Sciences, Indiana University Bloomington...U.S.A. ripley @ indiana.edu J. Barry Maynard Department of Geology, University of Cincinnati Cincinnati...Gaithersburg, Maryland 20899, U.S.A. Paul Sylvester Department of Earth Sciences and Inco Innovation Centre...Zurich 8092 Zurich, Switzerland Nobomichi Shimizu Department of Geology and Geophysics, Woods Hole Oceanographic | | | Book | Doctorate in Geological Sciences from the Vesuvius Volcano Observatory of Federico II University in Naples...the references. Brian Knyn and Eunice Cheung (Department of Industry and Resources library) managed to.... . . . . . . . . . . 8.2 Basin Formation and Volcano-Sedimentary Successions in Continental Rifts ....Sea. These are discussed in Chapter 8, in which volcano-sedimentary basins in intracontinental rift settings...geoenvironmental mineral deposits models: U. S. Department of the Interior, U S Geol Surv Open File Rep | | | Book | outside the lakes. Such ash can be from the host volcano or from afar, giving valuable information about...cases, they capture a history of unrest of the volcano itself—precious data that predate modern monitoring...alkaline, has its own story to tell about its host volcano and its surroundings. The chapters in this monograph...Jean Vandemeulebrouck, and Johan C. Varekamp 1 Volcano-Hydrologic Hazards from Volcanic Lakes . . . ....Measurements at the Yudamari Crater Lake, Aso Volcano, Japan . . . . . . . . . . . . . . . . . . . . | | | Book | Earth-Life Science Institute Sean P. Jungbluth Department of Energy Joint Genome Institute Katherine A...surficial Earth. Given that Earth developed into a volcano-tectonically active planet with both outgassing...the last 2.5 Ga of geological history, and one volcano (Oldoinyo Lengai, Tanzania) has erupted sodic carbonatite...and include the only known active carbonatite volcano, Oldoinyo Lengai (Tanzania), which erupts natrocarbonatite...this? 7 The only currently active carbonatite volcano on Earth is Oldoinyo Lengai in Tanzania. How are | | | Report (volume) | -950 µm square. Series Editor: Paul H. Ribbe Department of Geological Sciences Virginia Polytechnic Institute...hot-spot and divergent-plate volcanoes Kilauea volcano Divergent-plate volcanoes Generalizations. . ....Andesitic Magmas Volatiles in magmas from Kilauea Volcano, Hawaii H20 in Kilauean magmas C02 in Kilauean... 1United States Geological Survey, Cascades Volcano Observatory 5400 MacArthur Blvd. Vancouver, Washington...8). Mount Etna, an enigmatic convergent-plate volcano, also discharges C- and S-rich gases, probably | | | Report (issue) | OFFICE, WASHINGTON, D.C.: 1978 UNITED STATES DEPARTMENT OF THE INTERIOR CECIL D. ANDRUS, Secretary GEOLOGICAL...Volcanic rocks and processes _———____—— Hawaiian volcano studies __————___ Columbia River plateau studies..._______________________ New Zealand ___________________ Nicaragua _—_______————-—_— Nigeria ____—__________———__—__—...---------------------------- hectometer HUD _._.----—— Department of Housing and Urban Development Hz .--__--.-—-_______—_—-...--------____ U.S. Bureau of Mines USDA ____ U.S. Department of Agriculture USGS _________ U.S. Geological | | | Report (volume) | efforts at Sandia National Laboratory and at the Department of Energy’s headquarters resulted in the initiation...basic research portfolio in Geosciences at the Department of Energy. He has been, and continues to be,...America, Geochemical Society, and the United States Department of Energy. Any supplemental material and errata...Liebscher Institute for Applied Geosciences Department 4, Chemistry of the Earth D-13355 Berlin, Germany...University of Berlin D-13355 Berlin, Germany Department 4, Chemistry of the Earth GeoForschungsZentrum | | | Report (volume) | ......................................... 822 Hematite ................................................quickly increase the publication numbers of your department then you may need to think about somebody else...quickly increase the publication numbers of your department then you may need to think about somebody else...Minnesota 55455 pepin001@tc.umn.edu Donald Porcelli Department of Earth Science University of Oxford, Parks...32-38 RA measured in Loihi Seamount, the youngest volcano in the Hawaiian Island chain (Kurz et al. 1982) | | | Report (volume) | National Laboratory Series Editor: Paul H. Ribbe Department of Geological Sciences Virginia Polytechnic Institute...Ridge, Tennessee 37831 U.S.A. Edward S. Grew Department of Geological Sciences The University of Maine...Division, Oak Ridge National Laboratory, and the Department of Geological Sciences, University of Tennessee...minerals in an ejectum in the pyroclastics of Vico Volcano, Roman Comagmatic Region, Italy. Rendiconti Fis...CRYSTAL CHEMISTRY OF BORON Frank C. Hawthorne Department of Geological Sciences University of Manitoba | | | Report (volume) | National Laboratory Series Editor: Paul H. Ribbe Department of Geological Sciences Virginia Polytechnic Institute...Ridge, Tennessee 37831 U.S.A. Edward S. Grew Department of Geological Sciences The University of Maine...Division, Oak Ridge National Laboratory, and the Department of Geological Sciences, University of Tennessee...minerals in an ejectum in the pyroclastics of Vico Volcano, Roman Comagmatic Region, Italy. Rendiconti Fis...CRYSTAL CHEMISTRY Frank OF BORON C. Hawthorne Department of Geological Sciences University of Manitoba |
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