Metabasite basement of the Voikar Island Arc in the Polar Urals.

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dc.contributor.author Remizov, Dmitry N
dc.coverage.spatial LATITUDE: 65.400000 * LONGITUDE: 62.000000 * MINIMUM ORDINAL NUMBER: 1 * MAXIMUM ORDINAL NUMBER: 26
dc.date.accessioned 2019-11-24T07:53:09Z
dc.date.available 2019-11-24T07:53:09Z
dc.date.issued 2011-02-12
dc.identifier https://doi.pangaea.de/10.1594/PANGAEA.757271
dc.identifier https://doi.org/10.1594/PANGAEA.757271
dc.identifier.citation Remizov, Dmitry N (2006): Metabasite basement of the Voikar Island Arc in the Polar Urals. Polarforschung, 73(2/3), 49-57, hdl:10013/epic.29911.d001
dc.identifier.uri https://repository.geologyscience.ru/handle/123456789/7618
dc.description.abstract High-pressure/low-temperature metabasites occupy a definite geological position within the structure of the Polar Urals and have a very important bearing on the understanding of the early history of the Ural Mountains. Recently obtained geological, petrographic, geochemical and isotope data allow some conclusions on this history. The metabasites of the Khord”yus and Dzela complexes contain relics of a Neoproterozoic (578 ±8 Ma) oceanic crust. This crust formed part of the base of the early Paleozoic (500 Ma) ensimatic island arc and experienced Ca-Al-Si±Na metasomatism and, probably, partial melting with the formation of boninite melts. However, so far no boninite volcanics have been found. The metabasites at the base of the island arc took part in the collision and as a consequence experienced glaucophane schist and greenschist facies metamorphism during the collision and obduction over the passive Baltic margin 350 ±11 Ma ago.
dc.format text/tab-separated-values, 800 data points
dc.language.iso en
dc.publisher PANGAEA
dc.rights CC-BY-3.0: Creative Commons Attribution 3.0 Unported
dc.rights Access constraints: unrestricted
dc.source Supplement to: Remizov, Dmitry N (2006): Metabasite basement of the Voikar Island Arc in the Polar Urals. Polarforschung, 73(2/3), 49-57, hdl:10013/epic.29911.d001
dc.subject Aluminium oxide
dc.subject Antimony
dc.subject Arsenic
dc.subject Barium
dc.subject Caesium
dc.subject Calcium oxide
dc.subject Cerium
dc.subject Chromium
dc.subject Cobalt
dc.subject Dzela
dc.subject Elements, total
dc.subject Europium
dc.subject Geological sample
dc.subject GEOS
dc.subject Hafnium
dc.subject Iron oxide, Fe2O3
dc.subject Iron oxide, FeO
dc.subject Lanthanum
dc.subject Loss on ignition
dc.subject Lutetium
dc.subject Magnesium oxide
dc.subject Manganese oxide
dc.subject Neodymium
dc.subject Nickel
dc.subject ORDINAL NUMBER
dc.subject Phosphorus oxide
dc.subject Potassium oxide
dc.subject Rare-earth elements
dc.subject Rock type
dc.subject Rubidium
dc.subject Samarium
dc.subject Sample code/label
dc.subject Scandium
dc.subject Selenium
dc.subject Silicon dioxide
dc.subject Sodium oxide
dc.subject Strontium
dc.subject Tantalum
dc.subject Terbium
dc.subject Thorium
dc.subject Titanium dioxide
dc.subject Uranium
dc.subject Voikar massif, Polar Urals
dc.subject Ytterbium
dc.subject Zinc
dc.subject Zirconium
dc.title Metabasite basement of the Voikar Island Arc in the Polar Urals.
dc.title.alternative Tab.1: Representative bulk-rock and trace element chemistry
dc.type Dataset


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