 | | 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 . . . . . . . . . . . . . . . . . . . . |  | | Journal (article/letter/editorial) | | adsorption. Dissolution rates for K-feldspar and plagioclase are 10⫺19 and 10⫺16 mol (feldspar) m⫺2 s⫺1, respectively...Mineralogical analyses identified quartz, K-feldspar, plagioclase, calcite, smectite, kaolinite, apatite, Fe-Ti...while K-feldspars comprise ⬃2⬃4% of the rock. Plagioclase was observed with optical microscope, but its...⫾ 1 (1) % for K-feldspar and 0.2 ⫾ 0.1% for plagioclase, and a porosity of 25 ⫾ 5% (Harshbarger et al...are 149 ⫾ 90 and 15 ⫾ 9 m2 for K-feldspar and plagioclase, respectively. The calculations of the propagated |  | | Book | | The Volcano Adventure Guide Have you ever wondered what it would be like to stare down into the bubbling...bubbling crater of an active volcano? If so, this book is for you! It contains vital information for anyone...typically found. It describes how to prepare for a volcano trip, and how to avoid the dangers associated with...book direct the reader to a wealth of further volcano resources. These include websites with up-to-date...societies and commercial holiday companies offering volcano tours. There is also an extensive bibliography |  | | Journal (article/letter/editorial) | | terrestrial rocks at Halemaumau crater at the Kilauea volcano: high-sulfur solubility in primary magmas, surface-atmospheric...rates averaging 800–1200 tons per day (Hawaiian Volcano Observatory 2013), with highly concentrated emissions...were obtained courtesy of staff at the Hawaii Volcano Observatory (Tim Orr, Kelly Wooten, and Maggie...in Table 2. Basalt components (pyroxene and plagioclase) are still present in some samples, but all samples...assemblage varies among samples; augite and plagioclase are the majority phenocryst phases in all samples |  | | Book | | vii List of Entries by Earthquake, Tsunami, and Volcano xi Preface xv Introduction xvii Timeline...Magnitude Earthquake Prediction Ecuador El Chichón Volcano, Mexico El Salvador Elastic Rebound Theory Eurasian...Farallon Plate Fiji Galapagos Islands Galeras Volcano, Colombia (1993) Geodesy GeoNet Great Kanto Earthquake...Hawaii, United States Hawaiian Islands Hawaiian Volcano Observatory Hazard and Risk Aa Aleutian Islands...Andesite Arenal Volcano, Costa Rica Arica Earthquake and Tsunami, Chile (1868) Augustine Volcano, Alaska, United |  | | Journal (article/letter/editorial) | | domes are rich in phenocrysts, including quartz, plagioclase and alkali feldspar, hornblende and biotite....(Joseph et al., 2011) and brine M AN pools in Costa Rica (Rowe, 1994). ED Giggenbach and Stewart (1982)...desiccated crater lake at 34 US Volcán Poás in Costa Rica has S values of -9.4 to -12.3 ‰ (Oppenheimer... ACCEPTED MANUSCRIPT found for geothermal waters in Costa Rica (Tassi et al., 2005) and Dominica (Joseph et...alteration in the fumarolic environment of Usu volcano, CR IP T Hokkaido, Japan. Journal of Volcanology |  | | Journal (article/letter/editorial) | | million) lives within 100 km of a historically active volcano and up to 12% lives within 100 km of volcanoes...including the Chilean volcano Chaiten in 2008 (Martin et al., 2009), the Icelandic volcano Eyjafjallajökull...environmental Se excess (Presser, 1994). In Hubei Province in China a human disease characterized by loss...times higher population density around Merapi volcano compared to areas without young volcanic ash (Mohr...volcanic ash from the 1995 eruption of the Ruapehu volcano (New Zealand) and predicted that ash fall has a |  | Zhou, Lian, Algeo, Thomas J., Feng, Lanping, Zhu, Rixiang, Pan, Yongxin, Gao, Shan, Zhao, Laishi, Wu, Yuanbao (2016) Relationship of pyroclastic volcanism and lake-water acidification to Jehol Biota mass mortality events (Early Cretaceous, northeastern China) Chemical Geology, 428. 59-76 doi:10.1016/j.chemgeo.2016.02.029 | Journal (article/letter/editorial) | | Lake Sihetun volcanic caldera in western Liaoning Province (northeastern China) that produced the Jehol Biota...Yixian Formation (Jehol Group) of western Liaoning Province, ACCEPTED MANUSCRIPT China, is famous for an...of the AC city of Beipiao in western Liaoning Province, northeastern China (Fig. 1A). The sample collection...more felsic units weather less readily than plagioclase feldspars in the more mafic units (White et al...Early Cretaceous volcanic maar in western Liaoning Province (northeastern China). The basal Tetrapod Beds |  | | Journal (article/letter/editorial) | | 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...towards ‘AND’ are Loa river water near the Mino volcano, Ojo San Pedro, one well in the western Calama...wollastonite xenolith rare earth element data from Lascar volcano (Matthews et al., 1996). AC The Silala and V...MNT aquifer, acquires thermal water from Socompa volcano, before it eventually reaches the Salar de Atacama |  | | Report (issue) | | investigating active tectonics of the Nicoya Peninsula, Costa Rica . . . . . . . . . . . . . . . . . . . . . . ...Leadville mining districts, Florissant/Guffey volcano area, Pikes Peak batholith, and the Denver Basin...investigating active tectonics of the Nicoya Peninsula, Costa Rica Jeffrey S. Marshall Geological Sciences Department...y Sismológico de Costa Rica (OVSICORI-UNA), Universidad Nacional, Heredia, Costa Rica Jonathan A. Nourse...investigating active tectonics on the Nicoya Peninsula, Costa Rica. Three different project models were used: (1) |  | 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... 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.,...fault Lithology boundary / inferred Olympic IOCG province (Skirrow et al., 2002, Hayward and Skirrow, 2010) |  | | 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 |  | | Book | | 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...extending the Gondwanan Cretaceous kimberlite province to Antarctica.110 The main difference with carbonatites...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) | | considerably for different soil types, mainly because plagioclase-rich highland samples retain He and Ne less well...often are minimum values. As a further problem, plagioclase does not quantitatively retain cosmogenic Ne...mainly affects calculated exposure ages of the plagioclase-rich lunar highland samples. Shielding corrections...32-38 RA measured in Loihi Seamount, the youngest volcano in the Hawaiian Island chain (Kurz et al. 1982)...diffusion from certain mineral structures, notably plagioclase (e.g., Frick et al. 1988). However, the presence |
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