Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Alice Vho"'
Publikováno v:
Swiss Journal of Geosciences, Vol 113, Iss 1, Pp 1-33 (2020)
Abstract Microscale dating of distinct domains in minerals that contain relics of multiple metamorphic events is a key tool to characterize the polyphase evolution of complex metamorphic terranes. Zircon and allanite from five metasediments and five
Externí odkaz:
https://doaj.org/article/1bb2a47bd52a4dda9598cb9d5ff3a8c5
Autor:
Daniela Rubatto, Thomas Bovay, Alice Vho, Maria Rosa Scicchitano, Pierre Lanari, Joerg Hermann
The capacity of garnet to preserve successive growth stages over the P–T evolution of the host rock remains unsurpassed. The distributions of major elements, trace elements and oxygen isotopes, can be mapped at high spatial resolution to decode thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0351a6671dbcf49ecb35a8b4803b9b24
https://doi.org/10.5194/egusphere-egu22-4248
https://doi.org/10.5194/egusphere-egu22-4248
Publikováno v:
Solid Earth. 11:307-328
Oxygen isotope geochemistry is a powerful tool for investigating rocks that interacted with fluids, to assess fluid sources and quantify the conditions of fluid–rock interaction. We present an integrated modelling approach and the computer program
Publikováno v:
Vho, Alice; Lanari, Pierre; Rubatto, Daniela (2019). An internally-consistent database for oxygen isotope fractionation between minerals. Journal of petrology, 60(11), pp. 2101-2129. Oxford University Press 10.1093/petrology/egaa001
The knowledge of the fractionation behaviour between phases in isotopic equilibrium and its evolution with temperature is fundamental to assist the petrological interpretation of measured oxygen isotope compositions. We report a comprehensive and upd
Autor:
Daniela Rubatto, Jörg Hermann, Detlef Günther, Lanari Pierre, Bodo Hattendorf, Marcel Burger, Francesca Piccoli, Gunnar Schwarz, Thomas Bovay, Alice Vho
Garnet is one of the most robust and ubiquitous minerals that record element zoning during crustal metamorphism. In addition to major element distribution, zoning in trace elements can provide a wealth of information to document the changing conditio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e3ad619f84332968e49ef678c28c87d
https://doi.org/10.5194/egusphere-egu21-6050
https://doi.org/10.5194/egusphere-egu21-6050
Autor:
Thomas Bovay, Daniela Rubatto, Nicolas Riel, Alice Vho, Thorsten Markmann, Hugo Dominguez, Pierre Lanari
Petrological models based on equilibrium thermodynamics have proven critical in assessing how mineral assemblages evolve with pressure (P) and temperature (T) conditions. Still, they remain limited for the investigation and simulation of fluid-rock i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c759978afe058e63632688e4d775be1
https://doi.org/10.5194/egusphere-egu21-7938
https://doi.org/10.5194/egusphere-egu21-7938
Autor:
Jörg Hermann, Pierre Lanari, Christoph Neff, Gunnar Schwarz, Bodo Hattendorf, Marcel Burger, Alice Vho, Daniela Rubatto, Peter Keresztes Schmidt, Detlef Günther
Publikováno v:
Contributions to Mineralogy and Petrology. 175
Garnet is one of the most robust and ubiquitous minerals that record element zoning during crustal metamorphism. In addition to major elements, zoning in trace elements can provide a wealth of information to document the changing conditions of garnet
Publikováno v:
Vho, Alice; Rubatto, Daniela; Putlitz, Benita; Bouvier, Anne Sophie (2020). New Reference Materials and Assessment of Matrix Effects for SIMS Measurements of Oxygen Isotopes in Garnet. Geostandards and Geoanalytical Research, 44(3), pp. 459-471. Wiley 10.1111/ggr.12324
Accurate ion microprobe analysis of oxygen isotope ratios in garnet requires appropriate reference materials to correct for instrumental mass fractionation that partly depends on the garnet chemistry (matrix effect). The matrix effect correlated with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36118d9713734bdf7f04624760ce64b9
https://boris.unibe.ch/143190/8/Vho_SIMScalibration_for_BORIS.pdf
https://boris.unibe.ch/143190/8/Vho_SIMScalibration_for_BORIS.pdf