Dehydration of melt inclusions in olivine and implications for the origin of silica-undersaturated island-arc melts
Sign Up to like & getrecommendations! Published in 2019 at "Earth and Planetary Science Letters"
DOI: 10.1016/j.epsl.2019.04.021
Abstract: Abstract Primary subduction-related magmas build up modern continental crust and counterbalance massive recycling of crustal material into the deep mantle occurring at this tectonic setting. Melt inclusions in Mg-rich olivine are believed to be the… read more here.
Keywords: arc; melt inclusions; h2o; island arc ... See more keywords
Recycling in the subduction factory: Archaean to Permian zircons in the oceanic Cretaceous Caribbean island-arc (Hispaniola)
Sign Up to like & getrecommendations! Published in 2018 at "Gondwana Research"
DOI: 10.1016/j.gr.2017.09.010
Abstract: Abstract Little mineralogical evidence is left of the recycling of continental and oceanic crust into the mantle at subduction zones. Zircon, because of its exceptional robustness, is probably the only surviving phase and the best… read more here.
Keywords: magmas; island arc; arc; subduction ... See more keywords
Biostratigraphy versus isotope geochronology: Testing the Urals island arc model
Sign Up to like & getrecommendations! Published in 2019 at "Geoscience Frontiers"
DOI: 10.1016/j.gsf.2018.09.002
Abstract: Abstract Formation of the Urals volcanic-hosted massive sulphide (VHMS) deposits is considered to be related with the intra-oceanic stage of island arc(s) development in the Upper Ordovician–Middle Devonian based on the biostratigraphic record of ore-hosting… read more here.
Keywords: versus isotope; geochronology; isotope geochronology; island arc ... See more keywords
A Timanian island-arc fragment in North Greenland: The Midtkap igneous suite
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Geodynamics"
DOI: 10.1016/j.jog.2018.01.015
Abstract: Abstract The distribution of rocks with Timanian ages along the circum-arctic continental margins provides important information for the post-Rodinia palaeogeographic reconstruction of the Arctic. The Midtkap igneous suite in northern Peary Land, North Greenland, forms… read more here.
Keywords: island arc; arc; north greenland; igneous suite ... See more keywords
Comment on : “Platinum-group element geochemistry and geodynamic evolution of Chilas complex gabbros, Kohistan Island Arc NE Pakistan”
Sign Up to like & getrecommendations! Published in 2021 at "Lithos"
DOI: 10.1016/j.lithos.2021.106031
Abstract: Abstract An article ( Zafar et al., 2020 , 372–373, 105,691) recently published in Lithos proposes new petrogenetic interpretations regarding the Chilas Complex (CC) gabbros, and collisional history of the Kohistan Island Arc (KIA). Geochemical… read more here.
Keywords: arc; chilas complex; geochemistry; kohistan ... See more keywords
The polygenetic Kahouanne Seamounts in the northern Lesser Antilles island arc: Evidence for large-scale volcanic island subsidence
Sign Up to like & getrecommendations! Published in 2020 at "Marine Geology"
DOI: 10.1016/j.margeo.2019.106046
Abstract: Abstract Remotely operated vehicle (ROV) explorations of the Kahouanne Seamounts, located 25 km SE of Montserrat in the northern Lesser Antilles island arc, have discovered the occurrence of honeycomb-scalloped erosional features on volcanic and limestone outcrops… read more here.
Keywords: kahouanne seamounts; island arc; lesser antilles; northern lesser ... See more keywords
Partial melting under shallow-crustal conditions: a study of the Pleistocene caldera eruption of Mendeleev volcano, southern Kuril Island Arc
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Petrology"
DOI: 10.1093/petrology/egad033
Abstract: The southern part of the Kuril Island Arc is one of the world’s most active modern volcanic zones, with widespread felsic caldera volcanism, but it has been less well studied compared with other arcs. The… read more here.
Keywords: island arc; partial melting; eruption; caldera ... See more keywords
From incipient island arc to doubly‐vergent orogen: A review of geodynamic models and sedimentary basin‐fills of southern Central America
Sign Up to like & getrecommendations! Published in 2018 at "Island Arc"
DOI: 10.1111/iar.12255
Abstract: Institut für Geologie, Leibniz Universität Hannover, Callin Street 30, 30167, Hannover, Germany Correspondence Christian Brandes and Jutta Winsemann, Institut für Geologie, Leibniz Universität Hannover, Callin Street 30, Hannover 30167, Germany. Email: [email protected]; [email protected] Abstract Southern… read more here.
Keywords: central america; southern central; island arc; arc ... See more keywords
Riding the Kuroshio Current: Stepping stone dispersal of the Okinawa tree lizard across the East Asian Island Arc
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Biogeography"
DOI: 10.1111/jbi.13111
Abstract: Aim Located hundreds of kilometres offshore of continental mainland Asia, the extremely high level of land vertebrate endemism in the East Asian Island Arc provides an excellent opportunity to test hypotheses regarding biogeographic processes and… read more here.
Keywords: island arc; okinawa tree; asian island; dispersal ... See more keywords
Devonian Island-Arc Magmatism of the Voikar Zone in the Polar Urals
Sign Up to like & getrecommendations! Published in 2018 at "Geotectonics"
DOI: 10.1134/s0016852118050060
Abstract: Abstract —The studied deep-seated plutonic rocks of the Malyi Ural Paleozoic island arc include Sob’ gabbroid, diorite, and plagiogranitoid and Kongor gabbroid, diorite, and monzonitoid, which formed under similar P–T conditions. U–Pb LA-ICP-MS zircon dating… read more here.
Keywords: magmatism; early eifelian; calc alkali; island arc ... See more keywords
Geochemistry of Thermal Waters of Ketoi Island, Kuril Island Arc
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Volcanology and Seismology"
DOI: 10.1134/s074204631803003x
Abstract: The data obtained during the fieldworks in July 2016 were used for the geochemical description of thermal manifestations of Ketoi and Pallas Peak volcanoes on Ketoi Island in the middle of the Kuril Island arc.… read more here.
Keywords: island arc; water; kuril island; ketoi island ... See more keywords