Matches in SemOpenAlex for { <https://semopenalex.org/work/W2120333191> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W2120333191 endingPage "1009" @default.
- W2120333191 startingPage "993" @default.
- W2120333191 abstract "Summary The purpose of this investigation involves the estimation of compression of the solid solution series (Mg, Fe)SiO, within a shock-wave induced high pressure phase, and the application of the results to an assessment of the gross chemical composition ofthe lower mantle. Raw data were provided in the form of Hugoniot measurements on several rocks of general ABO, bulk chemistry, which were available in the literature; corrections were applied according to Anderson’s ‘additivity of 0’ rule to compensate for the deviation in chemistry of each individual rock from that of an idealized (Mg, Fe)SiO, composition. The results are critically dependent upon the interpretation that the structural form of (Mg, Fe)Si03 in the high pressure modification appropriate for the lower mantle is most likely related closely to corundum or ilmenite. Reduction and analysis of the pertinent shock-wave data yield the following results for the isentropic bulk moduli of the end member compositions: KS(MgSiO,) = 2.55 Mb, and KS (FeSiO,) = 3.28 Mb; the estimated uncertainty in these values is 10 per cent. The results of the study were used to determine the composition of the lower mantle in terms of the relative proportions of pyroxene (Mg, Fe)SiO, and olivine (Mg, Fe)2Si04. Comparison of the seismic parameter @ and density for the high pressure phase of pyroxene considered in this investigation, with the elastic requirements of the lower mantle, indicate that the pyroxene component of the lower mantle, relative to olivine, must be minor. Therefore, in terms of this simple two-component model, a fundamental olivine (Mg, Fe),Si04 chemistry remains the most likely possibility for the bulk composition of the lower mantle." @default.
- W2120333191 created "2016-06-24" @default.
- W2120333191 creator A5010630969 @default.
- W2120333191 date "2007-04-02" @default.
- W2120333191 modified "2023-09-26" @default.
- W2120333191 title "On the Occurrence of (Mg, Fe)SiO3 in the Lower Mantle" @default.
- W2120333191 cites W1979673395 @default.
- W2120333191 cites W1990519479 @default.
- W2120333191 cites W1994517815 @default.
- W2120333191 cites W1997371853 @default.
- W2120333191 cites W2002037104 @default.
- W2120333191 cites W2006260205 @default.
- W2120333191 cites W2019755900 @default.
- W2120333191 cites W2022328899 @default.
- W2120333191 cites W2025860644 @default.
- W2120333191 cites W2030050552 @default.
- W2120333191 cites W2031693973 @default.
- W2120333191 cites W2040292903 @default.
- W2120333191 cites W2041825588 @default.
- W2120333191 cites W2045492940 @default.
- W2120333191 cites W2048361423 @default.
- W2120333191 cites W2065928978 @default.
- W2120333191 cites W2066070963 @default.
- W2120333191 cites W2069477573 @default.
- W2120333191 cites W2073122354 @default.
- W2120333191 cites W2074725647 @default.
- W2120333191 cites W2079274419 @default.
- W2120333191 cites W2088925839 @default.
- W2120333191 cites W2091952733 @default.
- W2120333191 cites W2098222709 @default.
- W2120333191 cites W2099311517 @default.
- W2120333191 cites W2110427390 @default.
- W2120333191 cites W2120327819 @default.
- W2120333191 cites W2135849154 @default.
- W2120333191 cites W2143087532 @default.
- W2120333191 cites W2148484562 @default.
- W2120333191 cites W2149117611 @default.
- W2120333191 cites W2160483408 @default.
- W2120333191 cites W2163662615 @default.
- W2120333191 cites W2166026905 @default.
- W2120333191 cites W1983149029 @default.
- W2120333191 doi "https://doi.org/10.1111/j.1365-246x.1975.tb06463.x" @default.
- W2120333191 hasPublicationYear "2007" @default.
- W2120333191 type Work @default.
- W2120333191 sameAs 2120333191 @default.
- W2120333191 citedByCount "47" @default.
- W2120333191 crossrefType "journal-article" @default.
- W2120333191 hasAuthorship W2120333191A5010630969 @default.
- W2120333191 hasBestOaLocation W21203331911 @default.
- W2120333191 hasConcept C113196181 @default.
- W2120333191 hasConcept C121332964 @default.
- W2120333191 hasConcept C127313418 @default.
- W2120333191 hasConcept C17409809 @default.
- W2120333191 hasConcept C185592680 @default.
- W2120333191 hasConcept C199289684 @default.
- W2120333191 hasConcept C26687426 @default.
- W2120333191 hasConcept C2776008383 @default.
- W2120333191 hasConcept C2778998827 @default.
- W2120333191 hasConcept C2780364934 @default.
- W2120333191 hasConcept C2780375929 @default.
- W2120333191 hasConcept C43617362 @default.
- W2120333191 hasConcept C67236022 @default.
- W2120333191 hasConcept C97355855 @default.
- W2120333191 hasConceptScore W2120333191C113196181 @default.
- W2120333191 hasConceptScore W2120333191C121332964 @default.
- W2120333191 hasConceptScore W2120333191C127313418 @default.
- W2120333191 hasConceptScore W2120333191C17409809 @default.
- W2120333191 hasConceptScore W2120333191C185592680 @default.
- W2120333191 hasConceptScore W2120333191C199289684 @default.
- W2120333191 hasConceptScore W2120333191C26687426 @default.
- W2120333191 hasConceptScore W2120333191C2776008383 @default.
- W2120333191 hasConceptScore W2120333191C2778998827 @default.
- W2120333191 hasConceptScore W2120333191C2780364934 @default.
- W2120333191 hasConceptScore W2120333191C2780375929 @default.
- W2120333191 hasConceptScore W2120333191C43617362 @default.
- W2120333191 hasConceptScore W2120333191C67236022 @default.
- W2120333191 hasConceptScore W2120333191C97355855 @default.
- W2120333191 hasIssue "3" @default.
- W2120333191 hasLocation W21203331911 @default.
- W2120333191 hasOpenAccess W2120333191 @default.
- W2120333191 hasPrimaryLocation W21203331911 @default.
- W2120333191 hasRelatedWork W1983525145 @default.
- W2120333191 hasRelatedWork W2007063282 @default.
- W2120333191 hasRelatedWork W2089016096 @default.
- W2120333191 hasRelatedWork W2166250587 @default.
- W2120333191 hasRelatedWork W2347690266 @default.
- W2120333191 hasRelatedWork W2368025750 @default.
- W2120333191 hasRelatedWork W2535207454 @default.
- W2120333191 hasRelatedWork W2563825185 @default.
- W2120333191 hasRelatedWork W2770285710 @default.
- W2120333191 hasRelatedWork W4210406511 @default.
- W2120333191 hasVolume "42" @default.
- W2120333191 isParatext "false" @default.
- W2120333191 isRetracted "false" @default.
- W2120333191 magId "2120333191" @default.
- W2120333191 workType "article" @default.