FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000806497> ?p ?o ?g. }

• W2000806497 endingPage "3813" @default.
• W2000806497 startingPage "3807" @default.
• W2000806497 abstract "We have determined the Fe3+Fe2+ ratio, S content, and the SO2−4S2− ratio (by SKα X-ray peak shift) for a suite of twelve mid-ocean ridge and backarc basin glasses. These samples range in oxidation state from two orders of magnitude below to 1.5 orders of magnitude above the Ni-NiO oxygen buffer. Sulfur speciation in the glasses is strongly dependent on magmatic oxidation state. We propose that the solubility mechanism for S in basaltic melts changes over the |O2 range which characterizes convergent margin magmas. In low |O2, sulfide saturated basaltic melts, such as most MORBs, S is present largely as S2−, and its concentration is controlled by sulfide melt-silicate melt equilibrium and varies positively with |O2. At higher |O2's, where sulfide melt becomes unstable, S concentration is controlled by melt-vapor equilibrium and decreases with increasing |O2. For the range of |O2's in the back arc basin basalts in this study (NNO−1 to NNO+1.5), S is dissolved in the silicate in both oxidized and reduced forms. For the lower |O2 end of this range, S2− dominates and equilibria involving reduced S-species control S melt concentration. At higher |O2's, the proportion of oxidized S increases and melt-vapor equilibria involving these species become more important. Because S partitions strongly into the vapor phase over the |O2 range investigated, magmatic degassing may be effective at stripping S from the melt. The low S concentrations in island arc and backarc lavas do not necessarily reflect a low S source but rather result from higher |O2 in the convergent margin environment." @default.
• W2000806497 created "2016-06-24" @default.
• W2000806497 creator A5027260822 @default.
• W2000806497 creator A5029195868 @default.
• W2000806497 date "1993-08-01" @default.
• W2000806497 modified "2023-10-17" @default.
• W2000806497 title "Sulfur speciation, oxidation state, and sulfur concentration in backarc magmas" @default.
• W2000806497 cites W1966047860 @default.
• W2000806497 cites W1970548478 @default.
• W2000806497 cites W1974056411 @default.
• W2000806497 cites W1986713906 @default.
• W2000806497 cites W1990322558 @default.
• W2000806497 cites W1994057479 @default.
• W2000806497 cites W1996089667 @default.
• W2000806497 cites W1997933620 @default.
• W2000806497 cites W1998359238 @default.
• W2000806497 cites W2003809497 @default.
• W2000806497 cites W2007457285 @default.
• W2000806497 cites W2022552529 @default.
• W2000806497 cites W2030254360 @default.
• W2000806497 cites W2032495803 @default.
• W2000806497 cites W2034545051 @default.
• W2000806497 cites W2035810404 @default.
• W2000806497 cites W2044816232 @default.
• W2000806497 cites W2049956359 @default.
• W2000806497 cites W2054227193 @default.
• W2000806497 cites W2063449686 @default.
• W2000806497 cites W2073012543 @default.
• W2000806497 cites W2076626505 @default.
• W2000806497 cites W2079629767 @default.
• W2000806497 cites W2081636312 @default.
• W2000806497 cites W2084413960 @default.
• W2000806497 cites W2087939324 @default.
• W2000806497 cites W2094977742 @default.
• W2000806497 cites W2097756509 @default.
• W2000806497 cites W2102148551 @default.
• W2000806497 cites W2109221183 @default.
• W2000806497 cites W2127909982 @default.
• W2000806497 cites W2139309157 @default.
• W2000806497 cites W2142251977 @default.
• W2000806497 cites W2167719477 @default.
• W2000806497 doi "https://doi.org/10.1016/0016-7037(93)90158-s" @default.
• W2000806497 hasPublicationYear "1993" @default.
• W2000806497 type Work @default.
• W2000806497 sameAs 2000806497 @default.
• W2000806497 citedByCount "100" @default.
• W2000806497 countsByYear W20008064972012 @default.
• W2000806497 countsByYear W20008064972013 @default.
• W2000806497 countsByYear W20008064972014 @default.
• W2000806497 countsByYear W20008064972015 @default.
• W2000806497 countsByYear W20008064972017 @default.
• W2000806497 countsByYear W20008064972018 @default.
• W2000806497 countsByYear W20008064972019 @default.
• W2000806497 countsByYear W20008064972020 @default.
• W2000806497 countsByYear W20008064972021 @default.
• W2000806497 countsByYear W20008064972022 @default.
• W2000806497 countsByYear W20008064972023 @default.
• W2000806497 crossrefType "journal-article" @default.
• W2000806497 hasAuthorship W2000806497A5027260822 @default.
• W2000806497 hasAuthorship W2000806497A5029195868 @default.
• W2000806497 hasBestOaLocation W20008064971 @default.
• W2000806497 hasConcept C107872376 @default.
• W2000806497 hasConcept C113196181 @default.
• W2000806497 hasConcept C127313418 @default.
• W2000806497 hasConcept C161509811 @default.
• W2000806497 hasConcept C161790260 @default.
• W2000806497 hasConcept C17409809 @default.
• W2000806497 hasConcept C178790620 @default.
• W2000806497 hasConcept C185592680 @default.
• W2000806497 hasConcept C199289684 @default.
• W2000806497 hasConcept C2777335606 @default.
• W2000806497 hasConcept C2778591166 @default.
• W2000806497 hasConcept C2778965357 @default.
• W2000806497 hasConcept C2780596425 @default.
• W2000806497 hasConcept C518881349 @default.
• W2000806497 hasConcept C55493867 @default.
• W2000806497 hasConcept C67236022 @default.
• W2000806497 hasConcept C93746451 @default.
• W2000806497 hasConceptScore W2000806497C107872376 @default.
• W2000806497 hasConceptScore W2000806497C113196181 @default.
• W2000806497 hasConceptScore W2000806497C127313418 @default.
• W2000806497 hasConceptScore W2000806497C161509811 @default.
• W2000806497 hasConceptScore W2000806497C161790260 @default.
• W2000806497 hasConceptScore W2000806497C17409809 @default.
• W2000806497 hasConceptScore W2000806497C178790620 @default.
• W2000806497 hasConceptScore W2000806497C185592680 @default.
• W2000806497 hasConceptScore W2000806497C199289684 @default.
• W2000806497 hasConceptScore W2000806497C2777335606 @default.
• W2000806497 hasConceptScore W2000806497C2778591166 @default.
• W2000806497 hasConceptScore W2000806497C2778965357 @default.
• W2000806497 hasConceptScore W2000806497C2780596425 @default.
• W2000806497 hasConceptScore W2000806497C518881349 @default.
• W2000806497 hasConceptScore W2000806497C55493867 @default.
• W2000806497 hasConceptScore W2000806497C67236022 @default.
• W2000806497 hasConceptScore W2000806497C93746451 @default.
• W2000806497 hasIssue "15" @default.
• W2000806497 hasLocation W20008064971 @default.
• W2000806497 hasOpenAccess W2000806497 @default.

• next