Matches in SemOpenAlex for { <https://semopenalex.org/work/W2093505540> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W2093505540 endingPage "240" @default.
- W2093505540 startingPage "235" @default.
- W2093505540 abstract "The partitioning of germanium between forsterite (Fo) and liquids in the diopside-anorthiteforsterite join was investigated by electron microprobe analysis of Ge-doped samples equilibrated at 1300°–1450°C. Germanium is somewhat incompatible in Fo relative to the haplobasaltic melts, with a grand mean for all simple partition coefficients (DFo-lGe) of 0.68 ± 0.06. For the melt composition range studied, DFo-lGe is virtually constant in isothermal series of experiments, and shows only minor overall temperature dependence. The exchange reaction partition coefficient KD = (Mg2GeO4)Fo(SiO2)l(Mg2SiO4)Fo(GeO2)l] is near unity in all cases, with a grand mean of 0.93 ± 0.11. One exploratory run at 20 kbar yielded a distinctly lower partition coefficient (DFo-lGe = 0.54 ± 0.04), which confirms the negative pressure dependence predicted by the thermodynamics of Ge ai Si exchange. These new data indicate that absolute Ge enrichment must occur in terrestrial magmas undergoing olivine fractionation, while GeSi remains nearly constant." @default.
- W2093505540 created "2016-06-24" @default.
- W2093505540 creator A5062559404 @default.
- W2093505540 creator A5073438865 @default.
- W2093505540 date "1982-02-01" @default.
- W2093505540 modified "2023-09-27" @default.
- W2093505540 title "Olivine/silicate melt partitioning of germanium: an example of a nearly constant partition coefficient" @default.
- W2093505540 cites W1970046654 @default.
- W2093505540 cites W1983042948 @default.
- W2093505540 cites W1986981185 @default.
- W2093505540 cites W1998191793 @default.
- W2093505540 cites W2013708362 @default.
- W2093505540 cites W2013765164 @default.
- W2093505540 cites W2016381632 @default.
- W2093505540 cites W2023676506 @default.
- W2093505540 cites W2033274331 @default.
- W2093505540 cites W2037355869 @default.
- W2093505540 cites W2038477207 @default.
- W2093505540 cites W2052206927 @default.
- W2093505540 cites W2067479121 @default.
- W2093505540 cites W2075305921 @default.
- W2093505540 cites W2079262620 @default.
- W2093505540 cites W2325523246 @default.
- W2093505540 doi "https://doi.org/10.1016/0016-7037(82)90250-2" @default.
- W2093505540 hasPublicationYear "1982" @default.
- W2093505540 type Work @default.
- W2093505540 sameAs 2093505540 @default.
- W2093505540 citedByCount "20" @default.
- W2093505540 countsByYear W20935055402013 @default.
- W2093505540 countsByYear W20935055402015 @default.
- W2093505540 countsByYear W20935055402017 @default.
- W2093505540 countsByYear W20935055402019 @default.
- W2093505540 countsByYear W20935055402020 @default.
- W2093505540 countsByYear W20935055402021 @default.
- W2093505540 crossrefType "journal-article" @default.
- W2093505540 hasAuthorship W2093505540A5062559404 @default.
- W2093505540 hasAuthorship W2093505540A5073438865 @default.
- W2093505540 hasConcept C113196181 @default.
- W2093505540 hasConcept C121332964 @default.
- W2093505540 hasConcept C133347239 @default.
- W2093505540 hasConcept C138411078 @default.
- W2093505540 hasConcept C178790620 @default.
- W2093505540 hasConcept C185592680 @default.
- W2093505540 hasConcept C192552737 @default.
- W2093505540 hasConcept C199289684 @default.
- W2093505540 hasConcept C2777018398 @default.
- W2093505540 hasConcept C2777335606 @default.
- W2093505540 hasConcept C2780364934 @default.
- W2093505540 hasConcept C2781137303 @default.
- W2093505540 hasConcept C43617362 @default.
- W2093505540 hasConcept C544956773 @default.
- W2093505540 hasConcept C550623735 @default.
- W2093505540 hasConcept C97355855 @default.
- W2093505540 hasConcept C97428945 @default.
- W2093505540 hasConceptScore W2093505540C113196181 @default.
- W2093505540 hasConceptScore W2093505540C121332964 @default.
- W2093505540 hasConceptScore W2093505540C133347239 @default.
- W2093505540 hasConceptScore W2093505540C138411078 @default.
- W2093505540 hasConceptScore W2093505540C178790620 @default.
- W2093505540 hasConceptScore W2093505540C185592680 @default.
- W2093505540 hasConceptScore W2093505540C192552737 @default.
- W2093505540 hasConceptScore W2093505540C199289684 @default.
- W2093505540 hasConceptScore W2093505540C2777018398 @default.
- W2093505540 hasConceptScore W2093505540C2777335606 @default.
- W2093505540 hasConceptScore W2093505540C2780364934 @default.
- W2093505540 hasConceptScore W2093505540C2781137303 @default.
- W2093505540 hasConceptScore W2093505540C43617362 @default.
- W2093505540 hasConceptScore W2093505540C544956773 @default.
- W2093505540 hasConceptScore W2093505540C550623735 @default.
- W2093505540 hasConceptScore W2093505540C97355855 @default.
- W2093505540 hasConceptScore W2093505540C97428945 @default.
- W2093505540 hasIssue "2" @default.
- W2093505540 hasLocation W20935055401 @default.
- W2093505540 hasOpenAccess W2093505540 @default.
- W2093505540 hasPrimaryLocation W20935055401 @default.
- W2093505540 hasRelatedWork W1975271424 @default.
- W2093505540 hasRelatedWork W2007140211 @default.
- W2093505540 hasRelatedWork W2075321535 @default.
- W2093505540 hasRelatedWork W2187359072 @default.
- W2093505540 hasRelatedWork W2584780356 @default.
- W2093505540 hasRelatedWork W3000978978 @default.
- W2093505540 hasRelatedWork W3021735348 @default.
- W2093505540 hasRelatedWork W3090086780 @default.
- W2093505540 hasRelatedWork W370302011 @default.
- W2093505540 hasRelatedWork W4366693602 @default.
- W2093505540 hasVolume "46" @default.
- W2093505540 isParatext "false" @default.
- W2093505540 isRetracted "false" @default.
- W2093505540 magId "2093505540" @default.
- W2093505540 workType "article" @default.