Clinopyroxene Crystals in Basic Lavas of the Marsili Volcano Chronicle Early Magmatic Stages in a Back-Arc Transcrustal Mush System

Autor: Teresa Trua, Michael P. Marani

Publikováno v: Geosciences, Vol 11, Iss 4, p 159 (2021)

Constraining the pre-eruptive processes that modulate the chemical evolution of erupted magmas is a challenge. An opportunity to investigate this issue is offered by the interrogation of the crystals carried in lavas. Here, we employ clinopyroxene cr

Externí odkaz: https://doaj.org/article/98cd09b2a98e452bad2eec59310012a4

Crystals Detail Magma Production and Crust Formation at an Active Back-Arc Submarine Volcano

Autor: Teresa Trua, Fabiano Gamberi, Michael Marani

Magmatic reservoirs feed active volcanoes and contribute to Earth’s crust formation. Among the processes operating in these systems, those controlling the early chemical evolution stages of magma are the most difficult to identify. This paper repor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2834c7ab21954778d97f8d8e0bfa5398
https://doi.org/10.21203/rs.3.rs-746707/v1

Magma Plumbing System at a Young Back-Arc Spreading Center: The Marsili Volcano, Southern Tyrrhenian Sea

Autor: Fabiano Gamberi, Teresa Trua, Michael Marani

Publikováno v: Geochemistry, geophysics, geosystems 19 (2018): 43–59. doi:10.1002/2017GC007151
info:cnr-pdr/source/autori:Trua T.; Marani M.P.; Gamberi F./titolo:Magma Plumbing System at a Young Back-Arc Spreading Center: The Marsili Volcano, Southern Tyrrhenian Sea/doi:10.1002%2F2017GC007151/rivista:Geochemistry, geophysics, geosystems/anno:2018/pagina_da:43/pagina_a:59/intervallo_pagine:43–59/volume:19

Although spreading rate is commonly taken as a proxy for decompression mantle melting at mid-ocean ridges (MORs), magmatism at back-arc spreading centers (BASCs) is further influenced by the subduction-related flux melting of the mantle. These region

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fb2240143ed421ef7747e7aaddc9022
https://publications.cnr.it/doc/384853

The heterogeneous nature of the Southern Tyrrhenian mantle: Evidence from olivine-hosted melt inclusions from back-arc magmas of the Marsili seamount

Autor: Pierre Schiano, Michael Marani, Luisa Ottolini, Teresa Trua, R. Clocchiatti

Publikováno v: Lithos
Lithos, Elsevier, 2010, 118, pp.1-16. ⟨10.1016/j.lithos.2010.03.008⟩
Lithos, 2010, 118, pp.1-16. ⟨10.1016/j.lithos.2010.03.008⟩
Lithos (Oslo. Print) 118 (2010): 1–16. doi:10.1016/j.lithos.2010.03.008
info:cnr-pdr/source/autori:Trua T.; Clocchiatti R.; Schiano P.; Ottolini L.; Marani M./titolo:The heterogeneous nature of the Southern Tyrrhenian mantle: Evidence from olivine-hosted melt inclusions from back-arc magmas of the Marsili seamount/doi:10.1016%2Fj.lithos.2010.03.008/rivista:Lithos (Oslo. Print)/anno:2010/pagina_da:1/pagina_a:16/intervallo_pagine:1–16/volume:118

We present major and trace element data of olivine (Fo86–91) — hosted melt inclusions from five Island Arc Basalt (IAB) lavas from Marsili seamount, a large volcano in the active Marsili back-arc basin of the Southern Tyrrhenian. The geochemical

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a815256c9c407f214c113eb19d059614
https://doi.org/10.1016/j.lithos.2010.03.008

Geochemical and Sr–Nd–Pb isotopic compositions of Mts Pieniny dykes and sills (West Carpathians): Evidence for melting in the lithospheric mantle

Autor: Krzysztof Birkenmajer, Teresa Trua, Zoltán Pécskay, G. Serri

Publikováno v: Lithos. 90:57-76

Mineralogical, geochemical and Sr–Nd–Pb isotopic data are presented for the Middle Miocene (13.5–10.8 Ma) Mts Pieniny magmatic rocks which occur in a portion of the outermost post-collisional volcanic arc in the Carpathian orogen. The analysed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::acbfdeddac286af9cbc18869e26c90db
https://doi.org/10.1016/j.lithos.2006.01.001