FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1981199037> ?p ?o ?g. }

• W1981199037 endingPage "53" @default.
• W1981199037 startingPage "33" @default.
• W1981199037 abstract "The itabirite-bearing metasedimentary sequence from Morro Escuro Ridge comprises the basal units of the Espinhaço Supergroup and makes up a small tectonic inlier developed during one of the Brasiliano orogenic events (800-500 Ma), amongst horses of the Archean TTG gneisses, including sheared granites of the anorogenic Borrachudos Suite (∼1700 Ma). The metasedimentary rocks are comprised of low-to intermediate-amphibolite facies schists, quartzites, conglomerates and banded iron formation (itabirite) correlatable with the sequences of the Serro Group, which underlies the metasedimentary rocks of the Espinhaço Supergroup in the Serra da Serpentina Ridge. A maximum Statherian deposition age (1668 Ma) was established using SHRIMP U–Pb isotopic constraints on zircon grains from conglomerate and quartzite units overlying the itabirite. The itabirite is predominantly hematitic and its geochemical characteristics are typical of a Lake Superior-type BIF deposited in a platformal, suboxic to anoxic environment distant from Fe-bearing hydrothermal vents. Close to the contact zone with amphibolites of the Early Neoproterozoic Pedro Lessa mafic suite, an increase of the magnetite content and crystallization of metasomatic Mg-hornblende and Ce-allanite can be observed. These mineralogical changes developed preferentially along the igneous contact zone but are probably co-genetic with the formation of alteration haloes in zircon grains during the Neoproterozoic Brasiliano orogeny (506 ± 6 Ma)." @default.
• W1981199037 created "2016-06-24" @default.
• W1981199037 creator A5000227311 @default.
• W1981199037 creator A5051756979 @default.
• W1981199037 creator A5071193319 @default.
• W1981199037 creator A5075871876 @default.
• W1981199037 creator A5084484706 @default.
• W1981199037 creator A5090269506 @default.
• W1981199037 date "2015-03-01" @default.
• W1981199037 modified "2023-10-17" @default.
• W1981199037 title "The Statherian itabirite-bearing sequence from the Morro Escuro Ridge, Santa Maria de Itabira, Minas Gerais, Brazil" @default.
• W1981199037 cites W1738060427 @default.
• W1981199037 cites W1968486409 @default.
• W1981199037 cites W1969185546 @default.
• W1981199037 cites W1977039791 @default.
• W1981199037 cites W1980155029 @default.
• W1981199037 cites W1983369501 @default.
• W1981199037 cites W1987395850 @default.
• W1981199037 cites W2001122188 @default.
• W1981199037 cites W2006815492 @default.
• W1981199037 cites W2011801766 @default.
• W1981199037 cites W2017002868 @default.
• W1981199037 cites W2023094921 @default.
• W1981199037 cites W2030996811 @default.
• W1981199037 cites W2040326828 @default.
• W1981199037 cites W2043333595 @default.
• W1981199037 cites W2051937829 @default.
• W1981199037 cites W2054405657 @default.
• W1981199037 cites W2063015921 @default.
• W1981199037 cites W2068136474 @default.
• W1981199037 cites W2071680290 @default.
• W1981199037 cites W2073418431 @default.
• W1981199037 cites W2081173980 @default.
• W1981199037 cites W2090249305 @default.
• W1981199037 cites W2094732368 @default.
• W1981199037 cites W2099711342 @default.
• W1981199037 cites W2108971421 @default.
• W1981199037 cites W2122699393 @default.
• W1981199037 cites W2141946675 @default.
• W1981199037 cites W2160773634 @default.
• W1981199037 cites W2162011524 @default.
• W1981199037 cites W4230868189 @default.
• W1981199037 cites W4237051381 @default.
• W1981199037 cites W4241317300 @default.
• W1981199037 cites W4247122647 @default.
• W1981199037 cites W4252427140 @default.
• W1981199037 cites W4253776820 @default.
• W1981199037 doi "https://doi.org/10.1016/j.jsames.2014.12.004" @default.
• W1981199037 hasPublicationYear "2015" @default.
• W1981199037 type Work @default.
• W1981199037 sameAs 1981199037 @default.
• W1981199037 citedByCount "24" @default.
• W1981199037 countsByYear W19811990372016 @default.
• W1981199037 countsByYear W19811990372017 @default.
• W1981199037 countsByYear W19811990372018 @default.
• W1981199037 countsByYear W19811990372019 @default.
• W1981199037 countsByYear W19811990372020 @default.
• W1981199037 countsByYear W19811990372021 @default.
• W1981199037 countsByYear W19811990372022 @default.
• W1981199037 countsByYear W19811990372023 @default.
• W1981199037 crossrefType "journal-article" @default.
• W1981199037 hasAuthorship W1981199037A5000227311 @default.
• W1981199037 hasAuthorship W1981199037A5051756979 @default.
• W1981199037 hasAuthorship W1981199037A5071193319 @default.
• W1981199037 hasAuthorship W1981199037A5075871876 @default.
• W1981199037 hasAuthorship W1981199037A5084484706 @default.
• W1981199037 hasAuthorship W1981199037A5090269506 @default.
• W1981199037 hasBestOaLocation W19811990372 @default.
• W1981199037 hasConcept C106804226 @default.
• W1981199037 hasConcept C109007969 @default.
• W1981199037 hasConcept C114793014 @default.
• W1981199037 hasConcept C127313418 @default.
• W1981199037 hasConcept C146588470 @default.
• W1981199037 hasConcept C149347711 @default.
• W1981199037 hasConcept C151730666 @default.
• W1981199037 hasConcept C167284885 @default.
• W1981199037 hasConcept C171701179 @default.
• W1981199037 hasConcept C17409809 @default.
• W1981199037 hasConcept C26687426 @default.
• W1981199037 hasConcept C2776212575 @default.
• W1981199037 hasConcept C2777241186 @default.
• W1981199037 hasConcept C2778571990 @default.
• W1981199037 hasConcept C2778849375 @default.
• W1981199037 hasConcept C2780733770 @default.
• W1981199037 hasConcept C6494504 @default.
• W1981199037 hasConcept C77928131 @default.
• W1981199037 hasConcept C79927612 @default.
• W1981199037 hasConceptScore W1981199037C106804226 @default.
• W1981199037 hasConceptScore W1981199037C109007969 @default.
• W1981199037 hasConceptScore W1981199037C114793014 @default.
• W1981199037 hasConceptScore W1981199037C127313418 @default.
• W1981199037 hasConceptScore W1981199037C146588470 @default.
• W1981199037 hasConceptScore W1981199037C149347711 @default.
• W1981199037 hasConceptScore W1981199037C151730666 @default.
• W1981199037 hasConceptScore W1981199037C167284885 @default.
• W1981199037 hasConceptScore W1981199037C171701179 @default.
• W1981199037 hasConceptScore W1981199037C17409809 @default.
• W1981199037 hasConceptScore W1981199037C26687426 @default.

• next