Geothermobarometry of the 2010 Eyjafjallajökull eruption: New constraints on Icelandic magma plumbing systems [PDF]
Journal of Geophysical Research: Solid Earth, 2012 The 2010 Eyjafjallajökull eruption in Iceland produced mildly alkaline basalt that was emitted during the initial flank eruptive phase, whereas tephra predominately of benmorite composition was erupted during the second explosive phase from the summit of the volcano.
Keiding, J.K., Sigmarsson, Olgeir
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VolcanicaWe combined compositional analyses, crystal size distributions and geothermobarometry of tephra erupted during the 2021 Tajogaite eruption (La Palma, Spain), focusing on samples collected in November 2021 associated with a period of abundant ash emission
Barbara Bonechi +5 more
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Crustal growth and deformational processes in the northern [PDF]
, 2007 The aim of this article is to present a compilation of available information on the Évora Massif based on structural mapping, whole-rock geochemistry, recognition of metamorphic mineral assemblages, and geothermobarometry.
Apraiz, Arturo +6 more
core
Application of thermodynamic modelling to natural mantle xenoliths:examples of density variations and pressure–temperature evolution of the lithospheric mantle [PDF]
, 2016 In this paper, we show how the results of phase equilibria calculations in different mantle compositions can be reconciled with the evidence from natural man- tle samples. We present data on the response of bulk rock density to pressure (P), temperature (
Klemme, Stephan, Ziberna, Luca
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Radiogenic Heating as the Thermal Driver of Himalayan Crustal Heating During Prolonged Thickening
Geochemistry, Geophysics, Geosystems, Volume 26, Issue 11, November 2025.Abstract The thermal evolution of the crust during continental collision evolves from cold to hot with time, which impacts crustal reworking and differentiation. However, it remains elusive as to the mechanism driving the crust to be hot during the protracted collision.
Shuaiqi Liu +4 more
wiley +1 more source
Pohorje eclogites revisited: Evidence for ultrahigh-pressure metamorphic conditions
Geologija, 2010 Kyanite eclogites from the Pohorje Mountains, Slovenia, are providing the first evidence of ultrahigh-pressureEo-Alpine metamorphism in the Eastern Alps. Polycrystalline quartz inclusions in garnet, omphacite and kyaniteare surrounded by radial fractures
Mirijam Vrabec
doaj
The Mesozoic along-strike tectono-metamorphic segmentation of Longmen Shan (eastern Tibetan plateau) [PDF]
, 2018 The Longmen Shan belt (eastern border of the Tibetan plateau) constitutes a tectonically active region as demonstrated by the occurrence of the unexpected 2008 Mw 7.9 Wenchuan and 2013 Mw 6.6 Lushan earthquakes in the central and southern parts of the ...
A. Robert +80 more
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Geochemistry, Geophysics, Geosystems, Volume 26, Issue 10, October 2025.Abstract Supercritical fluids are ideal media for mass transfer from the subducting slab into the mantle wedge. However, little is known about the Mg‐Fe isotope compositions of supercritical fluids in subduction zones. Here, we present the Mg‐Fe isotope data for a coesite‐bearing eclogite‐vein system, which is closely associated with supercritical ...
Tie‐Nan Chen +5 more
wiley +1 more source
Petrological study of orthogneiss hosting ultrahigh pressure metamorphic rocks from Tromsø Nappe in Calledonides [PDF]
, 2016 第7回極域科学シンポジウム:[OG] 地圏11月29日（火）国立極地研究所 1階 ...
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Seismische und petrologische Untersuchungen der Lithosphäre in der Schwarmbeben- und CO2 Entgasungs-Region Vogtland/NW-Böhmen [PDF]
, 2005 , Zusammenfassung, Contents, List of figures and plates, List of tables, List of abbreviations and symbols A Introduction and scope of this study 1 A.1 The European Cainozoic Rift System and associated intraplate volcanic fields 1
Geissler, Wolfram Hartmut
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