Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079110505> ?p ?o ?g. }
- W2079110505 endingPage "100" @default.
- W2079110505 startingPage "85" @default.
- W2079110505 abstract "On the basis of geochemical data available for oceanic basalts distinct mantle reservoirs have been identified during the last decades. Among these reservoirs, the EM-I end-member (Enriched Mantle type I) shows almost unique geochemical characteristics. The definition of the EM-I end member and the petrogenetic processes related to its origin are still debated: the geochemical composition of EM-I basalts has been interpreted in terms of crust-mantle interaction during 1) mantle recycling of subducted crustal material; 2) detachment of lithospheric keels in over-thickened regions; 3) thermal erosion by anomalously hot mantle. Key features of the EM-I end-member are: low uranogenic Pb ratios ( 2 0 6 Pb/ 2 0 4 Pb 0.85), and 2 0 8 Pb/ 2 0 6 Pb (>2.08). EM-I basalts show apparent or inexistent Ba, Pb, Eu or Sr anomalies in primitive mantle-normalized diagrams and have Ba/ Nb ratios ranging from 3.5 to 47.4, Ce/Pb from 1.2 to 24.6, Nb/U from 10.5 to 71.8, Sr/ Nd from 6.2 to 36.4, and Eu/Eu* from 0.83 to 1.25. On these basis, the origin and evolution of the EM-I end-member cannot be explained by a single petrological model, and even the definition of elemental and isotopic parameters is controversial." @default.
- W2079110505 created "2016-06-24" @default.
- W2079110505 creator A5008080446 @default.
- W2079110505 creator A5074753861 @default.
- W2079110505 date "2003-08-01" @default.
- W2079110505 modified "2023-09-26" @default.
- W2079110505 title "On the origin of EM-I end-member" @default.
- W2079110505 cites W14108998 @default.
- W2079110505 cites W1582044678 @default.
- W2079110505 cites W1584051540 @default.
- W2079110505 cites W1587594461 @default.
- W2079110505 cites W1592040594 @default.
- W2079110505 cites W1680017751 @default.
- W2079110505 cites W1849976814 @default.
- W2079110505 cites W1965410050 @default.
- W2079110505 cites W1968287156 @default.
- W2079110505 cites W1971453987 @default.
- W2079110505 cites W1973012528 @default.
- W2079110505 cites W1974463006 @default.
- W2079110505 cites W1974731988 @default.
- W2079110505 cites W1976254244 @default.
- W2079110505 cites W1978899842 @default.
- W2079110505 cites W1979082610 @default.
- W2079110505 cites W1979529097 @default.
- W2079110505 cites W1981328102 @default.
- W2079110505 cites W1981756317 @default.
- W2079110505 cites W1982816735 @default.
- W2079110505 cites W1987216331 @default.
- W2079110505 cites W1988806251 @default.
- W2079110505 cites W1990130984 @default.
- W2079110505 cites W1992232371 @default.
- W2079110505 cites W2000842158 @default.
- W2079110505 cites W2002877304 @default.
- W2079110505 cites W2009544440 @default.
- W2079110505 cites W2011822856 @default.
- W2079110505 cites W2014191792 @default.
- W2079110505 cites W2021674013 @default.
- W2079110505 cites W2026235207 @default.
- W2079110505 cites W2029706277 @default.
- W2079110505 cites W2033149798 @default.
- W2079110505 cites W2036621872 @default.
- W2079110505 cites W2045351375 @default.
- W2079110505 cites W2047567126 @default.
- W2079110505 cites W2049566684 @default.
- W2079110505 cites W2050060766 @default.
- W2079110505 cites W2050574042 @default.
- W2079110505 cites W2057366588 @default.
- W2079110505 cites W2069437882 @default.
- W2079110505 cites W2070629618 @default.
- W2079110505 cites W2075456173 @default.
- W2079110505 cites W2079989549 @default.
- W2079110505 cites W2081832583 @default.
- W2079110505 cites W2085060756 @default.
- W2079110505 cites W2089874119 @default.
- W2079110505 cites W2092380932 @default.
- W2079110505 cites W2097502986 @default.
- W2079110505 cites W2105119912 @default.
- W2079110505 cites W2125165316 @default.
- W2079110505 cites W2127888210 @default.
- W2079110505 cites W2129544616 @default.
- W2079110505 cites W2129909679 @default.
- W2079110505 cites W2133591813 @default.
- W2079110505 cites W2138522501 @default.
- W2079110505 cites W2142319922 @default.
- W2079110505 cites W2143045284 @default.
- W2079110505 cites W2149743365 @default.
- W2079110505 cites W2153087125 @default.
- W2079110505 cites W2164294319 @default.
- W2079110505 cites W2166978438 @default.
- W2079110505 cites W2489425925 @default.
- W2079110505 cites W576385785 @default.
- W2079110505 doi "https://doi.org/10.1127/0077-7757/2003/0179-0085" @default.
- W2079110505 hasPublicationYear "2003" @default.
- W2079110505 type Work @default.
- W2079110505 sameAs 2079110505 @default.
- W2079110505 citedByCount "54" @default.
- W2079110505 countsByYear W20791105052012 @default.
- W2079110505 countsByYear W20791105052013 @default.
- W2079110505 countsByYear W20791105052014 @default.
- W2079110505 countsByYear W20791105052015 @default.
- W2079110505 countsByYear W20791105052016 @default.
- W2079110505 countsByYear W20791105052017 @default.
- W2079110505 countsByYear W20791105052019 @default.
- W2079110505 countsByYear W20791105052020 @default.
- W2079110505 countsByYear W20791105052021 @default.
- W2079110505 countsByYear W20791105052022 @default.
- W2079110505 crossrefType "journal-article" @default.
- W2079110505 hasAuthorship W2079110505A5008080446 @default.
- W2079110505 hasAuthorship W2079110505A5074753861 @default.
- W2079110505 hasConcept C144133560 @default.
- W2079110505 hasConceptScore W2079110505C144133560 @default.
- W2079110505 hasIssue "1" @default.
- W2079110505 hasLocation W20791105051 @default.
- W2079110505 hasOpenAccess W2079110505 @default.
- W2079110505 hasPrimaryLocation W20791105051 @default.
- W2079110505 hasRelatedWork W1491839574 @default.
- W2079110505 hasRelatedWork W1947684173 @default.
- W2079110505 hasRelatedWork W2586531396 @default.