Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Marco Scambelluri"'
Autor:
Paola Tartarotti, Sara Sibil Giuseppina Guerini, Francesca Rotondo, Andrea Festa, Gianni Balestro, Gray E. Bebout, Enrico Cannaò, Gabe S. Epstein, Marco Scambelluri
Publikováno v:
Geosciences, Vol 9, Iss 8, p 358 (2019)
The primary stratigraphic fabric of a chaotic rock unit in the Zermatt Saas ophiolite of the Western Alps was reworked by a polyphase Alpine tectonic deformation. Multiscalar structural criteria demonstrate that this unit was deformed by two ductile
Externí odkaz:
https://doaj.org/article/627ae51fae0e4c1fafcb555781897fdd
Autor:
Marcello Campione, Mara Murri, Valerio Cerantola, Dimitrios Bessas, Anja Rosenthal, Aleksandr Chumakov, Marco Scambelluri, Nadia Malaspina
Publikováno v:
ACS Earth and Space Chemistry. 6:2755-2759
Magnetite microinclusions in metamorphic harzburgites, derived from the deserpentinization of the subducted hydrated oceanic lithospheric mantle, were examined by synchrotron Mössbauer spectroscopy to investigate the chemical and magnetic environmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd9f169fecebebe41e54d395d70eafae
https://doi.org/10.1021/acsearthspacechem.2c00190
https://doi.org/10.1021/acsearthspacechem.2c00190
Stress amplification around weak inclusions can trigger earthquakes in a dry subducting oceanic slab
The origin of intermediate-depth seismicity in subducting oceanic lithosphere is still debated. A key for interpretation is provided by deep-seated pseudotachylytes (quenched frictional melts produced during seismic slip along a fault), exhumed count
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ffa06313dcca483d319f72a3df82890
https://doi.org/10.5194/egusphere-egu23-5052
https://doi.org/10.5194/egusphere-egu23-5052
Micro to Macroscale: the three-dimensional network characteristics of serpentinite dehydration veins
Autor:
Austin Arias, Andreas Beinlich, Lisa Eberhard, Marco Scambelluri, Timm John, Alissa Kotowski, Oliver Plümper
On Earth, subduction zones facilitate the cycling of volatiles between the Earth’s surface and interior. Volatile cycling has significant effects on the long-term state of the Earth’s climate and tectono-magmatic events, including volcanism and e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eef3a5613fd6039deeeb5f7cede7c302
https://doi.org/10.5194/egusphere-egu23-3130
https://doi.org/10.5194/egusphere-egu23-3130
Autor:
Giulia Mingardi, Nicola Campomenosi, Mattia Gilio, Christian Chopin, Marco Scambelluri, Matteo Alvaro
Publikováno v:
Lithos. :107167
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00ad91719e66f54c3308329ef5e4bb5b
https://doi.org/10.1016/j.lithos.2023.107167
https://doi.org/10.1016/j.lithos.2023.107167
Autor:
Mattia Gilio, Hugo W. van Schrojenstein Lantman, Alice Girani, Ross J. Angel, Marco Scambelluri, Matteo Alvaro
Extensive rock recrystallization and element redistribution during retrogression often hampers our understanding of the early stages of metamorphism. Garnet is the mineral that best preserves information about its growth during the prograde history o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d2587077a883d46284987d902e96f27
https://doi.org/10.5194/egusphere-alpshop2022-18
https://doi.org/10.5194/egusphere-alpshop2022-18
The contrast in the thermoelastic properties between one inclusion and its surrounding host is commonly exploited to back-calculate the pressure (P) and temperature (T) conditions of inclusion entrapment. This is elastic thermobarometry and it is bas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f2d387861725ee45b8028d1b0ce78c9
https://doi.org/10.5194/egusphere-egu22-1247
https://doi.org/10.5194/egusphere-egu22-1247
Subduction zones are principal pathways for the cycling of volatiles such as hydrogen and carbonfrom the Earth’s surface to the mantle and back to the atmosphere. This cycling has significant long-term effects on Earth’s climate. However, the pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1b16cd7dcaab5ad7d24af11710152a1
https://doi.org/10.5194/egusphere-egu22-2584
https://doi.org/10.5194/egusphere-egu22-2584
Autor:
Giulia Mingardi, Nicola Campomenosi, Mattia Luca Mazzucchelli, Christian Chopin, Marco Scambelluri, Matteo Alvaro
Here we studied metapelites from the ultrahigh-pressure (UHP) Brossasco-Isasca unit in the Dora-Maira Massif, Western Alps, combining zircon-in-garnet elastic geo-thermobarometry and phase equilibria modelling. We determined the residual strain and p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::064ec70039a1a30f16973918baa0a06d
https://doi.org/10.5194/egusphere-egu22-186
https://doi.org/10.5194/egusphere-egu22-186
Autor:
Daniela Rubatto, Nicola Campomenosi, Matteo Alvaro, Joerg Hermann, Marco Scambelluri, Boriana Mihailova
Publikováno v:
American Mineralogist. 105:992-1001
The structural and chemical properties of zircon inclusions in garnet megablasts from the Dora Maira Massif (Western Alps, Italy) were characterized in detail using charge contrast imaging, Raman spectroscopy, and laser ablation inductively coupled p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48e6f058098e3604b5e92ed19afd0c57
https://doi.org/10.2138/am-2020-7246
https://doi.org/10.2138/am-2020-7246