 | Inguaggiato, Claudio, Iñiguez, Enrique, Peiffer, Loïc, Kretzschmar, Thomas, Brusca, Lorenzo, Mora-Amador, Raul, Ramirez, Carlos, Bellomo, Sergio, Gonzalez, Gino, Rouwet, Dmitri (2018) REE fractionation during the gypsum crystallization in hyperacid sulphate-rich brine: The Poás Volcano crater lake (Costa Rica) exploited as laboratory. Gondwana Research, 59. 87-96 doi:10.1016/j.gr.2018.02.022 | Journal (article/letter/editorial) | | hyperacid sulphate-rich brine: The Poás Volcano crater lake (Costa Rica) exploited as laboratory Claudio...hyperacid sulphate-rich brine: The Poás Volcano crater lake (Costa Rica) exploited as laboratory. The address...hyperacid sulphate-rich brine: The Poás Volcano crater lake (Costa Rica) exploited as laboratory SC RI...Universidad de Costa Rica ED 4. Escuela Centroamericana de Geología, Universidad de Costa Rica 5. Laboratorio...Distancia, CR PT 6. Volcanes Sin Fronteras, Costa Rica CE 7. Istituto Nazionale di Geofisica e Vulcanologia |  | | 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 . . . . . . . . . . . . . . . . . . . . |  | Wen, Huaguo, Xu, Wenli, Li, Yi, You, Yaxian, Luo, Xiaotong (2020) Siliceous-sulphate rock coatings at Zhenzhu Spring, Tengchong, China: the integrated product of acid-fog deposition, spring water capillary action, and dissolution. Geological Magazine, 157 (2) 201-212 doi:10.1017/s0016756819000542 | Journal (article/letter/editorial) | | volcanoes in Nicaragua (Hynek et al. 2013) and Costa Rica (Poás volcano) (Rodríguez & van Bergen, 2017). However...would form large amounts of saline minerals (e.g. halite) instead of gypsum due to the high contents of...alteration in the fumarolic environment of Usu volcano, Hokkaido, Japan. Journal of Volcanology and Geothermal...Spring, Rehai geothermal area, Tengchong, Yunnan Province, China. Sedimentary Geology 249, 45–62. Jones...a cliff face: a case study from Jifei, Yunnan Province, China. Sedimentary Geology 302, 1–28. Jones B |  | | Journal (article/letter/editorial) | | SiO2, Cl , and CO3 , and ten phases: calcite, halite, quartz, gypsum, smectite, muscovite, K-feldspar...mass balance models. Components Phases Calcite Halite Gypsum Smectite Muscovite K-feldspar Plagioclase...Pinion PM6 Pinion Hotevilla Sch 2 Model # Calcite halite gyp kaol smectite silica K-mica CaX2 An38...estimates This study Laboratory rates Trout Lakeb Costa Ricac Cape Codd Northern Wisconsine BET surface...and pyroxene in a flank aquifer of Poas Volcano, Costa Rica. Chem. Geol. 105, 71– 88. Schnoor J. L. (1990) |  | | Journal (article/letter/editorial) | | 2015; Herrera et al., 2015). The thick (~1km) halite fill of the Salar de Atacama (Jordan et al., 2002)...fractionation of the evaporating water. Precipitation of halite appears to occur without isotope fractionation...Paleogene and contains a thick accumulation of halite, but halite is absent in the Upper Loa groundwater basin...limestone protolith of xenoliths in the Lascar volcano bordering the Salar de Atacama (Matthews et al...sub basins ACCEPTED MANUSCRIPT 6 filled with volcano-clastic deposits, ignimbrites and tuff, as well |  | | Book | | total mass of currently present evaporites (as halite) is 3.12 × 1019 kg. This amount is equivalent to...Chemistry of Bromine oxide (BrO) in the plume of the volcano Monserrat. Not much is known about the occurrence...fractionation between sodium chloride brine and halite precipitate where the heavier isotope is concentrated...of these studies were done with sodium chloride (halite) solutions, which is not surprising as sodium is...δ37Cl of the remaining water and the precipitated halite at certain stages. The δ37Cl of the brine decreased |  | Schlegel, Tobias U., Wagner, Thomas, Wälle, Markus, Heinrich, Christoph A. (2018) Hematite Breccia-Hosted Iron Oxide Copper-Gold Deposits Require Magmatic Fluid Components Exposed to Atmospheric Oxidation: Evidence from Prominent Hill, Gawler Craton, South Australia. Economic Geology, 113 (3) 597-644 doi:10.5382/econgeo.2018.4564 | Journal (article/letter/editorial) | | copper-gold (IOCG) resource located in the Olympic IOCG province of South Australia. The deposit is hosted by brecciated...during the late stages of the Gawler Range Volcanic Province, (2) a fluid-mixing interface between deep brines...Chiaradia et al., 2006), (2) evaporitic origin via halite dissolution or derived from residual bittern brines... Au, and U, gave its name to the Olympic IOCG province located in the Archean to Proterozoic Gawler craton...IOCG-(U-REE) mineralization in the Olympic IOCG province (Oreskes and Einaudi, 1992; Bastrakov et al., |  | | Report (volume) | | DELGADO, H. Particles from the plume of Popocatepetl volcano, Mexico - the FESEM/EDS approach 123 MCGONIGLE...emissions 149 GERLACH, T. M. Elevation effects in volcano applications of the COSPEC 169 CARN, S. A., KRUEGER...proxies for plume chemistry at Soufrière Hills volcano, Montserrat 203 Part III Field investigations...high-frequency gas monitoring at Soufrière Hills volcano, Montserrat 219 vi CONTENTS WARDELL, L. I...emissions from fumarolic ice towers, Mount Erebus volcano, Antarctica 231 VASELLI, O., TASSI, F, MINISSALE |  | | Report (volume) | | much higher than today. The recent discovery of halite grains with formation ages >4 Gyr in two gas-rich...wind, because it is questionable whether fragile halite crystals could survive for long times in an active...DH, Masarik J (2001) The Monahans chondrite and halite: Argon-39/argon-40 age, solar gases, cosmic-ray...G, Gilmour J, Bridges J (2000) Extinct 129I in halite from a primitive meteorite: Evidence for evaporite...G, Gilmour JD, Bridges J (2000) Extinct 129I in halite from a primitive meteorite: Evidence for evaporite |
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