Mostrando 701 - 720 Resultados de 787 Para Buscar 'andesita~', tiempo de consulta: 1.92s Limitar resultados
  1. 701
    “…The implications of this hypothesis are: (1) the rate of continental crust accumulation, which is andesitic in composition, would have been greatest soon after subduction initiated on Earth, when most crust was thin; and (2) most andesite magmas erupted on continental crust could be recycled from “primary” andesite originally produced in oceanic arcs.…”
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  2. 702
    “…Basalt magma might have acted as a heat source to remobilize the andesite and dacite magmas, and the explosive eruption of basalt could have been caused by the abrupt pressure release due to precursory mixing and eruption of dacite and andesite magmas.…”
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  3. 703
    por Sartelli, Massimo, Abu-Zidan, Fikri M., Labricciosa, Francesco M., Kluger, Yoram, Coccolini, Federico, Ansaloni, Luca, Leppäniemi, Ari, Kirkpatrick, Andrew W., Tolonen, Matti, Tranà, Cristian, Regimbeau, Jean-Marc, Hardcastle, Timothy, Koshy, Renol M., Abbas, Ashraf, Aday, Ulaş, Adesunkanmi, A. R. K., Ajibade, Adesina, Akhmeteli, Lali, Akın, Emrah, Akkapulu, Nezih, Alotaibi, Alhenouf, Altintoprak, Fatih, Anyfantakis, Dimitrios, Atanasov, Boyko, Augustin, Goran, Azevedo, Constança, Bala, Miklosh, Balalis, Dimitrios, Baraket, Oussama, Baral, Suman, Barkai, Or, Beltran, Marcelo, Bini, Roberto, Bouliaris, Konstantinos, Caballero, Ana B., Calu, Valentin, Catani, Marco, Ceresoli, Marco, Charalampakis, Vasileios, Jusoh, Asri Che, Chiarugi, Massimo, Cillara, Nicola, Cuesta, Raquel Cobos, Cobuccio, Luigi, Cocorullo, Gianfranco, Colak, Elif, Conti, Luigi, Cui, Yunfeng, De Simone, Belinda, Delibegovic, Samir, Demetrashvili, Zaza, Demetriades, Demetrios, Dimova, Ana, Dogjani, Agron, Enani, Mushira, Farina, Federica, Ferrara, Francesco, Foghetti, Domitilla, Fontana, Tommaso, Fraga, Gustavo P., Gachabayov, Mahir, Gérard, Grelpois, Ghnnam, Wagih, Maurel, Teresa Giménez, Gkiokas, Georgios, Gomes, Carlos A., Guner, Ali, Gupta, Sanjay, Hecker, Andreas, Hirano, Elcio S., Hodonou, Adrien, Hutan, Martin, Ilaschuk, Igor, Ioannidis, Orestis, Isik, Arda, Ivakhov, Georgy, Jain, Sumita, Jokubauskas, Mantas, Karamarkovic, Aleksandar, Kaushik, Robin, Kenig, Jakub, Khokha, Vladimir, Khokha, Denis, Kim, Jae Il, Kong, Victor, Korkolis, Dimitris, Kruger, Vitor F., Kshirsagar, Ashok, Simões, Romeo Lages, Lanaia, Andrea, Lasithiotakis, Konstantinos, Leão, Pedro, Arellano, Miguel León, Listle, Holger, Litvin, Andrey, Lizarazu Pérez, Aintzane, Lopez-Tomassetti Fernandez, Eudaldo, Lostoridis, Eftychios, Luppi, Davide, Machain V, Gustavo M., Major, Piotr, Manatakis, Dimitrios, Reitz, Marianne Marchini, Marinis, Athanasios, Marrelli, Daniele, Martínez-Pérez, Aleix, Marwah, Sanjay, McFarlane, Michael, Mesic, Mirza, Mesina, Cristian, Michalopoulos, Nickos, Misiakos, Evangelos, Moreira, Felipe Gonçalves, Mouaqit, Ouadii, Muhtaroglu, Ali, Naidoo, Noel, Negoi, Ionut, Nikitina, Zane, Nikolopoulos, Ioannis, Nita, Gabriela-Elisa, Occhionorelli, Savino, Olaoye, Iyiade, Ordoñez, Carlos A., Ozkan, Zeynep, Pal, Ajay, Palini, Gian M., Papageorgiou, Kyriaki, Papagoras, Dimitris, Pata, Francesco, Pędziwiatr, Michał, Pereira, Jorge, Pereira Junior, Gerson A., Perrone, Gennaro, Pintar, Tadeja, Pisarska, Magdalena, Plehutsa, Oleksandr, Podda, Mauro, Poillucci, Gaetano, Quiodettis, Martha, Rahim, Tuba, Rios-Cruz, Daniel, Rodrigues, Gabriel, Rozov, Dmytry, Sakakushev, Boris, Sall, Ibrahima, Sazhin, Alexander, Semião, Miguel, Sharda, Taanya, Shelat, Vishal, Sinibaldi, Giovanni, Skicko, Dmitrijs, Skrovina, Matej, Stamatiou, Dimitrios, Stella, Marco, Strzałka, Marcin, Sydorchuk, Ruslan, Teixeira Gonsaga, Ricardo A., Tochie, Joel Noutakdie, Tomadze, Gia, Ugoletti, Lara, Ulrych, Jan, Ümarik, Toomas, Uzunoglu, Mustafa Y., Vasilescu, Alin, Vaz, Osborne, Vereczkei, Andras, Vlad, Nutu, Walędziak, Maciej, Yahya, Ali I., Yalkin, Omer, Yilmaz, Tonguç U., Ünal, Ali Ekrem, Yuan, Kuo-Ching, Zachariah, Sanoop K., Žilinskas, Justas, Zizzo, Maurizio, Pattonieri, Vittoria, Baiocchi, Gian Luca, Catena, Fausto
    Publicado 2019
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  4. 704
    “…Lavas range from basalt to rhyolite, with predominant andesites and basaltic andesites. Xenoliths, dominated by calcic plagioclase and amphibole, typically in reaction relationship with pyroxenes and olivine, can be divided into plutonic and cumulate varieties based on mineral textures and compositions. …”
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  5. 705
    por Tang, Ming, Liu, Xuanyu, Chen, Kang
    Publicado 2022
    “…We used compiled geochemical data to investigate the mechanisms that control Mg# (molar ratio of Mg/(Mg + Fe(T))) in andesitic arc lavas. We find that andesites from mature continental arcs with crustal thickness of >45 km have systematically higher Mg# than those from oceanic arcs with crustal thickness of <30 km. …”
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  6. 706
    “…The APF volcanic rocks are basalts, basaltic andesites, andesites, dacites and rhyolites. Rare gabbroic cumulate nodules complete the dataset. …”
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  7. 707
    “…Spatial and tectonic associations of adakite (andesite with high La/Yb, Sr/Y) with porphyries exist, but genetic links are debated. …”
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  8. 708
    “…Juvenile material of the ongoing eruption represents highly crystalline and highly viscous (more than 10(8) pa s) low-silica (56–58 wt% SiO(2)) andesite. Historical data and our observations of the ongoing eruption allowed us to suggest a functional model of the volcano where Vulcanian explosions are caused by shallow intrusions of small diapir-like batches of strongly crystallized and highly viscous andesitic magma ascending into water-saturated, hydrothermally altered rocks composing the volcano summit. …”
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  9. 709
    “…Five species are reported as first records for Korea: Wandesia (Wandesia) reducta Tuzovskij, 1987, Wandesia (Wandesia) cf. rara Tuzovskij, 1990, Sperchon (Sperchon) orientalis Tuzovskij, 1990, Feltria (Feltria) kuluensis Tuzovskij, 1988 and Atractides (Atractides) constrictus (Sokolow, 1934). …”
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  10. 710
  11. 711
    por Shellnutt, J. Gregory
    Publicado 2018
    “…Anhydrous partial melt modeling yielded mafic (basaltic andesite) and alkaline compositions (trachybasalt) but the temperature required to produce the first liquid is very high (≥ 1130°C). …”
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  12. 712
    por Long, Jie, Zhang, Shixi, Luo, Kunli
    Publicado 2019
    “…The studied volcanics of the Cryogenian Yaolinghe group are mainly represented by andesite, dacite and rhyolite, with minor amounts of basalt, trachy andesite and trachyte towards the top, which formed in the environment of an active island arc related to a continental margin. …”
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  13. 713
    “…In this study, we investigated dacitic lavas and preceding calc-alkaline andesite lavas from the Rishiri Volcano, located at the rear of the Kuril arc. …”
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  14. 714
  15. 715
    por Santi, P., Chaigneau, C., Renzulli, A.
    Publicado 2022
    “…By contrast, a sea-trade is involved for several saddle querns made of calcalkaline basaltic andesites and andesites lavas (Aegean Islands) and two Morgantina-type millstones consisting of a calcalkaline rhyodacite ignimbrite from the quarrying site of Mulargia (Sardinia). …”
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  16. 716
    “…We provide indirect evidence for Cu partitioning into a fluid phase exsolved at depths of ~15 km from high Sr/Y (>70) andesitic magmas before sulphide saturation. This lends support to the hypothesis that large amounts of Cu- and S-bearing fluids can be accumulated into and released from a long-lived high Sr/Y deep andesitic reservoir to a shallower magmatic-hydrothermal system with the potential of generating large porphyry-type deposits.…”
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  17. 717
    por Siwy, Ryszard
    Publicado 2010
    Tabla de Contenidos: “…1. La Adelita -- 2. Rosita Alvires -- 3. La cucaracha -- 4. …”
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  18. 718
    por Velasco-Tapia, Fernando
    Publicado 2014
    “…Finally, two mass-balance schemes were applied for the quantitative evaluation of the proportion of the end-member components (dacitic and andesitic magmas) in the comingled lavas (binary mixtures).…”
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  19. 719
    “…Major oxides (Na(2)O+K(2)O and SiO(2)) suggest that Sisaket basalts are basalt, basanite, trachy basalt, and basaltic trachy-andesite. High ratio Nb/Y and low Zr/Ti classify these basalts as alkaline basalt and basanite.…”
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  20. 720
    “…For this purpose, an experimental proportion scheme was designed for asphalt mixes prepared with three different types of aggregates (basalt, andesite and pebble/river sand) based on the simplex lattice design (SLD) method. …”
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