Zobrazeno 1 - 10 of 102 pro vyhledávání: '"Benita Putlitz"'
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Generating large volumes of crust-derived high δ18O rhyolites in the Chon Aike Silicic Large Igneous Province, Patagonia
Autor: Michelle L. Foley, Benita Putlitz, Lukas P. Baumgartner, Florence Bégué, Guillaume Siron, Andres Kosmal
Publikováno v: Geosphere.
The Jurassic Chon Aike Silicic Large Igneous Province (Patagonia and the Antarctic Peninsula) is dominated by voluminous, crust-derived magmas (235,000 km3) that erupted as predominately explosive silicic material over ~40 m.y. In this study, we comb
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dc02afe4f6e07d6c2f856d6c90dcf58d
https://doi.org/10.1130/ges02551.1
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Complementing the hydration history of an inverted passive continental margin using epidote U–Pb geochronology and isotope geochemistry
Autor: Veronica Peverelli, Alfons Berger, Martin Wille, Andreas Mulch, Benita Putlitz, Pierre Lanari, Thomas Pettke, Marco Herwegh
Crustal rocks involved in orogenic processes frequently bear evidence for widespread fluid circulation. The hydration history of the granitic continental crust in inverted passive continental margins is of particular interest, as granitoids experienc
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6c3ab77b50ff95f7413ea2c0334b8798
https://doi.org/10.5194/egusphere-egu23-732
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4
Akademický článek
A NanoSIMS Investigation on Timescales Recorded in Volcanic Quartz From the Silicic Chon Aike Province (Patagonia)
Autor: Susanne Seitz, Benita Putlitz, Lukas Baumgartner, Anders Meibom, Stéphane Escrig, Anne-Sophie Bouvier
Publikováno v: Frontiers in Earth Science, Vol 6 (2018)
Textural and chemical differences in coeval rhyolitic effusive and explosive eruptions are commonly observed, and numerical models predict different timescales for the eruption of crystal-rich mushes versus crystal-poor magmas. We compare quartz zona
Externí odkaz: https://doaj.org/article/48af7e826b8941d39619b56995eefade
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5
Limited channelized fluid infiltration in the Torres del Paine contact aureole
Autor: Lukas P. Baumgartner, Robert Bodner, Benita Putlitz, Guillaume Siron, Torsten Vennemann
Publikováno v: American Mineralogist. 106:1453-1469
The metamorphic rocks from the Torres del Paine contact aureole (Patagonia, Chile) show field, petrographic, and geochemical evidence for small amounts of igneous fluid infiltration due to the solidification of the granite complex. Hydrogen isotope r
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3431b360b42399a3851f7002f1eb3e97
https://doi.org/10.2138/am-2021-7622
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7
Origin of Monte Rosa whiteschist from in-situ tourmaline and quartz oxygen isotope analysis by SIMS using new tourmaline reference materials
Autor: Andrea Dini, Lukas P. Baumgartner, Benita Putlitz, Katharina Marger, Anne-Sophie Bouvier, Cindy Luisier, Barbara L. Dutrow
Publikováno v: The American mineralogist 104 (2019): 1503–1520. doi:10.2138/am-2019-7012
info:cnr-pdr/source/autori:Marger K.[1], Luisier C.[1], Baumgartner L.[1], Putlitz B.[1], Dutrow B.[1,2], Bouvier A.[1], Dini A. [3]/titolo:Origin of Monte Rosa whiteschist from in-situ tourmaline and quartz oxygen isotope analysis by SIMS using new tourmaline reference materials/doi:10.2138%2Fam-2019-7012/rivista:The American mineralogist/anno:2019/pagina_da:1503/pagina_a:1520/intervallo_pagine:1503–1520/volume:104
A series of tourmaline reference materials are developed for in situ oxygen isotope analysis by secondary ion mass spectrometry (SIMS), which allow study of the tourmaline compositions found in most igneous and metamorphic rocks. The new reference ma
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a756a37fcc7f430f93e259ef44b3f35c
https://doi.org/10.2138/am-2019-7012
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8
Noble gas systematics in new popping rocks from the Mid-Atlantic Ridge (14°N): Evidence for small-scale upper mantle heterogeneities
Autor: V. Dorsey Wanless, Matthew Jones, S. Péron, S. Adam Soule, Mark D. Kurz, Joshua Curtice, Eric Mittelstaedt, Jerzy S. Blusztajn, Manuel A. Moreira, Benita Putlitz
Publikováno v: Earth and Planetary Science Letters
Earth and Planetary Science Letters, Elsevier, 2019, 519, pp.70-82. ⟨10.1016/j.epsl.2019.04.037⟩
International audience; The origin and evolution of terrestrial volatiles is a fundamental question in Earth and planetary sciences. To better address this, it is necessary to estimate the present-day isotopic and elemental composition of volatiles i
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1daca593cef39f62419d1cb054ca15a8
https://doi.org/10.1016/j.epsl.2019.04.037
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