 | | Journal (article/letter/editorial) | | petrographically as augite and enstatite or bronzite. In the cores of large zoned augite grains, small yellow-green...Petrographically, these minerals, identified as aegirine-augite (see Table 1 for Na), were mostly oriented...cleavage traces (Fig. 6B). The aegirine-augite minerals are intergrown with augite in the Na-rich cores, leaving...orthopyroxene also are present. The minerals are dark cpx (augite), ol, opx (hypersthene), sp (spinel), and opaques...(TKI-B): zoned augite (aug) intergrowing with ilmenite (dark rods) and aegirine-augite (arrows). The outer |  | LeMasurier, Wesley E., Futa, Kiyoto, Hole, Malcolm, Kawachi, Yosuke (2003) Polybaric Evolution of Phonolite, Trachyte, and Rhyolite Volcanoes in Eastern Marie Byrd Land, Antarctica: Controls on Peralkalinity and Silica Saturation. International Geology Review, 45 (12) 1055-1099 doi:10.2747/0020-6814.45.12.1055 | Journal (article/letter/editorial) | | Trachyte, and Rhyolite Volcanoes in Eastern Marie Byrd Land, Antarctica: Controls on Peralkalinity and Silica...Trachyte, and Rhyolite Volcanoes in Eastern Marie Byrd Land, Antarctica: Controls on Peralkalinity and Silica...Trachyte, and Rhyolite Volcanoes in Eastern Marie Byrd Land, Antarctica: Controls on Peralkalinity and Silica...Dunedin, New Zealand2 Abstract In the Marie Byrd Land volcanic province, peralkaline and metaluminous...THE LATE CENOZOIC volcanic province in Marie Byrd Land (MBL) lies on the Pacific coast of the West Antarctic |  | Lucci, Federico, Carrasco-Núñez, Gerardo, Rossetti, Federico, Theye, Thomas, White, John Charles, Urbani, Stefano, Azizi, Hossein, Asahara, Yoshihiro, Giordano, Guido (2020) Anatomy of the magmatic plumbing system of Los Humeros Caldera (Mexico): implications for geothermal systems. Solid Earth, 11 (1). 125-159 doi:10.5194/se-11-125-2020 | Journal (article/letter/editorial) | | Stuttgart, Germany 4 Department of Geosciences, Eastern Kentucky University, Richmond, KY 40475, USA 5...Pleistocene–Holocene Los Humeros volcanic complex is part of the eastern TransMexican Volcanic Belt (central Mexico), and...Humeros volcanic complex (LHVC), located at the eastern termination of the Neogene–Quaternary Trans-Mexican...2003, 2007a, b, 2018; Norini et al., 2015). The eastern sector of the TMVB, where LHVC is located, is characterized...Paleozoic to Mesozoic crystalline basement of eastern TMVB is exposed along the Teziutlán Massif (ViniegraOsorio |  | | Report (issue) | | soil carbonates suggest that the climate in the eastern Mojave desert has become warmer and drier since...highly alkalic potassium-rich magmatism at the eastern Baikal Rift System was controlled by a gradual...three geographic sections: western, central and eastern. Data indicate that the western part of the field...the features in this section of the field. The eastern part of this field is an alignment of several cones... Dept. of Earth Sciences, Monash University, Melbourne 3168, Australia In the Aegean, Miocene extension |
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