Matches in SemOpenAlex for { <https://semopenalex.org/work/W2013761444> ?p ?o ?g. }
- W2013761444 endingPage "1498" @default.
- W2013761444 startingPage "1475" @default.
- W2013761444 abstract "Shergottites contain cumulus pigeonite and augite, probably without cumulus plagioclase and crystallized under relatively oxidizing conditions. Shergotty and Zagami may differ in the relative proportions of cumulus pyroxenes and crystallized intercumulus liquid, but the compositions of pyroxenes and liquid are similar in both meteorites. Absence of olivine in melting experiments suggests that the shergottites crystallized from fractionated derivatives of primary liquids. Low-Ca pyroxene and augite apparently began to crystallize from these primary liquids prior to plagioclase. Shergottites can be readily distinguished from other achondrite groups by their mineralogies, crystallization sequences and inferred source region compositions. However, the source regions of the shergottites may be related to those of other achondrite types by addition or loss of volatile components. The bulk composition of the Earth's upper mantle overlaps that of permissible shergottite source regions. Shergottites and terrestrial basalts display similarities in oxidation state and concentrations of trace and minor elements with a wide range of cosmochemical and geochemical affinities. Accretion of similar materials to produce the terrestrial upper mantle and the shergottite parent body or accretion of the Earth's upper mantle from planetesimals similar to the shergottite parent body may account for many of their similarities. Models of the origin of the Earth's upper mantle which attribute its oxidation state, its siderophile element abundances and its volatile element abundances to uniquely terrestrial processes or conditions, or to factors unique to the origin and differentiation of large bodies, are unattractive in light of the similarities between shergottites and terrestrial basalts." @default.
- W2013761444 created "2016-06-24" @default.
- W2013761444 creator A5039613093 @default.
- W2013761444 creator A5050665203 @default.
- W2013761444 date "1979-09-01" @default.
- W2013761444 modified "2023-10-18" @default.
- W2013761444 title "Petrology and origin of the shergottite meteorites" @default.
- W2013761444 cites W1621788157 @default.
- W2013761444 cites W1975337371 @default.
- W2013761444 cites W1975440896 @default.
- W2013761444 cites W1976788350 @default.
- W2013761444 cites W1978120813 @default.
- W2013761444 cites W1980820730 @default.
- W2013761444 cites W1985248732 @default.
- W2013761444 cites W1989740476 @default.
- W2013761444 cites W1990374330 @default.
- W2013761444 cites W1993864477 @default.
- W2013761444 cites W1996782391 @default.
- W2013761444 cites W1997661031 @default.
- W2013761444 cites W2002007467 @default.
- W2013761444 cites W2010328184 @default.
- W2013761444 cites W2011951389 @default.
- W2013761444 cites W2012764088 @default.
- W2013761444 cites W2017375834 @default.
- W2013761444 cites W2020155832 @default.
- W2013761444 cites W2023170005 @default.
- W2013761444 cites W2032259079 @default.
- W2013761444 cites W2035443888 @default.
- W2013761444 cites W2037106619 @default.
- W2013761444 cites W2046596788 @default.
- W2013761444 cites W2049218886 @default.
- W2013761444 cites W2055815773 @default.
- W2013761444 cites W2059197455 @default.
- W2013761444 cites W2060076552 @default.
- W2013761444 cites W2060289092 @default.
- W2013761444 cites W2061159379 @default.
- W2013761444 cites W2063698114 @default.
- W2013761444 cites W2065783583 @default.
- W2013761444 cites W2066389433 @default.
- W2013761444 cites W2073417546 @default.
- W2013761444 cites W2083496817 @default.
- W2013761444 cites W2088644964 @default.
- W2013761444 cites W2089621104 @default.
- W2013761444 cites W2089901019 @default.
- W2013761444 cites W2094483243 @default.
- W2013761444 cites W2135335391 @default.
- W2013761444 cites W2145328211 @default.
- W2013761444 cites W2153224822 @default.
- W2013761444 cites W2155320629 @default.
- W2013761444 cites W2156992373 @default.
- W2013761444 cites W2178445398 @default.
- W2013761444 cites W2321588943 @default.
- W2013761444 cites W2914956895 @default.
- W2013761444 doi "https://doi.org/10.1016/0016-7037(79)90142-x" @default.
- W2013761444 hasPublicationYear "1979" @default.
- W2013761444 type Work @default.
- W2013761444 sameAs 2013761444 @default.
- W2013761444 citedByCount "281" @default.
- W2013761444 countsByYear W20137614442012 @default.
- W2013761444 countsByYear W20137614442013 @default.
- W2013761444 countsByYear W20137614442014 @default.
- W2013761444 countsByYear W20137614442015 @default.
- W2013761444 countsByYear W20137614442016 @default.
- W2013761444 countsByYear W20137614442017 @default.
- W2013761444 countsByYear W20137614442018 @default.
- W2013761444 countsByYear W20137614442019 @default.
- W2013761444 countsByYear W20137614442020 @default.
- W2013761444 countsByYear W20137614442021 @default.
- W2013761444 countsByYear W20137614442022 @default.
- W2013761444 countsByYear W20137614442023 @default.
- W2013761444 crossrefType "journal-article" @default.
- W2013761444 hasAuthorship W2013761444A5039613093 @default.
- W2013761444 hasAuthorship W2013761444A5050665203 @default.
- W2013761444 hasConcept C116862484 @default.
- W2013761444 hasConcept C121332964 @default.
- W2013761444 hasConcept C127313418 @default.
- W2013761444 hasConcept C130635790 @default.
- W2013761444 hasConcept C151730666 @default.
- W2013761444 hasConcept C161509811 @default.
- W2013761444 hasConcept C17409809 @default.
- W2013761444 hasConcept C2776283581 @default.
- W2013761444 hasConcept C2776693292 @default.
- W2013761444 hasConcept C2778998827 @default.
- W2013761444 hasConcept C2779181077 @default.
- W2013761444 hasConcept C2779870107 @default.
- W2013761444 hasConcept C2780364934 @default.
- W2013761444 hasConcept C2780609349 @default.
- W2013761444 hasConcept C56276427 @default.
- W2013761444 hasConcept C67236022 @default.
- W2013761444 hasConcept C87355193 @default.
- W2013761444 hasConceptScore W2013761444C116862484 @default.
- W2013761444 hasConceptScore W2013761444C121332964 @default.
- W2013761444 hasConceptScore W2013761444C127313418 @default.
- W2013761444 hasConceptScore W2013761444C130635790 @default.
- W2013761444 hasConceptScore W2013761444C151730666 @default.
- W2013761444 hasConceptScore W2013761444C161509811 @default.
- W2013761444 hasConceptScore W2013761444C17409809 @default.
- W2013761444 hasConceptScore W2013761444C2776283581 @default.