Matches in SemOpenAlex for { <https://semopenalex.org/work/W153578786> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W153578786 endingPage "3262" @default.
- W153578786 startingPage "3257" @default.
- W153578786 abstract "The decay of 187Re to 187Os provides a tool for determining depositional ages of black shales. Re and Os concentrations and Os isotopic compositions of whole rock samples of the Bakken Shale, a Mississippian/Devonian boundary black shale, yield a whole rock isochron with an age of 354 ± 49 Ma. This age is in agreement with the accepted age of the Bakken Shale (≈360 Ma). The initial 187Os186Os ratio of the isochron is 6.2 ± 3.3. This value is indistinguishable from the 187Os186Os ratios observed in modern Black Sea sediments. The concentration of common Os in Bakken Shale samples is strongly correlated with total nitrogen, indicating that a large fraction of the Os in these samples is associated with a hydrogenous component, which overwhelms any Os supplied to the sediment in association with detrital material or cosmic dust. The dominance of the hydrogenous component imparts a relatively homogeneous initial 187Os186Os ratio to the sediment at the time of deposition. The degree of scatter about the isochron exceeds the degree of scatter expected from either analytical error or from the estimated degree of initial isotopic heterogeneity. The pattern of scatter is consistent with postdepositional mobilization of Re and/ or Os on a small spatial scale. We suggest that this mobilization may be a consequence of petroleum formation and migration in the Bakken Shale." @default.
- W153578786 created "2016-06-24" @default.
- W153578786 creator A5010421574 @default.
- W153578786 creator A5074258318 @default.
- W153578786 date "1989-12-01" @default.
- W153578786 modified "2023-09-29" @default.
- W153578786 title "Application of the 187Re-187Os system to black shale geochronometry" @default.
- W153578786 cites W1971513400 @default.
- W153578786 cites W1985659559 @default.
- W153578786 cites W2008068925 @default.
- W153578786 cites W2019512994 @default.
- W153578786 cites W2020661715 @default.
- W153578786 cites W2028477514 @default.
- W153578786 cites W2076922754 @default.
- W153578786 cites W2080646510 @default.
- W153578786 cites W2095129659 @default.
- W153578786 cites W2095190472 @default.
- W153578786 cites W212320998 @default.
- W153578786 cites W2130110543 @default.
- W153578786 cites W4292540565 @default.
- W153578786 doi "https://doi.org/10.1016/0016-7037(89)90105-1" @default.
- W153578786 hasPublicationYear "1989" @default.
- W153578786 type Work @default.
- W153578786 sameAs 153578786 @default.
- W153578786 citedByCount "201" @default.
- W153578786 countsByYear W1535787862012 @default.
- W153578786 countsByYear W1535787862013 @default.
- W153578786 countsByYear W1535787862014 @default.
- W153578786 countsByYear W1535787862015 @default.
- W153578786 countsByYear W1535787862016 @default.
- W153578786 countsByYear W1535787862017 @default.
- W153578786 countsByYear W1535787862018 @default.
- W153578786 countsByYear W1535787862019 @default.
- W153578786 countsByYear W1535787862020 @default.
- W153578786 countsByYear W1535787862021 @default.
- W153578786 countsByYear W1535787862022 @default.
- W153578786 countsByYear W1535787862023 @default.
- W153578786 crossrefType "journal-article" @default.
- W153578786 hasAuthorship W153578786A5010421574 @default.
- W153578786 hasAuthorship W153578786A5074258318 @default.
- W153578786 hasConcept C107832698 @default.
- W153578786 hasConcept C109007969 @default.
- W153578786 hasConcept C122792734 @default.
- W153578786 hasConcept C126753816 @default.
- W153578786 hasConcept C127313418 @default.
- W153578786 hasConcept C130452526 @default.
- W153578786 hasConcept C151730666 @default.
- W153578786 hasConcept C153127940 @default.
- W153578786 hasConcept C17409809 @default.
- W153578786 hasConcept C180093795 @default.
- W153578786 hasConcept C199289684 @default.
- W153578786 hasConcept C46381822 @default.
- W153578786 hasConcept C487381 @default.
- W153578786 hasConcept C57016615 @default.
- W153578786 hasConcept C67236022 @default.
- W153578786 hasConceptScore W153578786C107832698 @default.
- W153578786 hasConceptScore W153578786C109007969 @default.
- W153578786 hasConceptScore W153578786C122792734 @default.
- W153578786 hasConceptScore W153578786C126753816 @default.
- W153578786 hasConceptScore W153578786C127313418 @default.
- W153578786 hasConceptScore W153578786C130452526 @default.
- W153578786 hasConceptScore W153578786C151730666 @default.
- W153578786 hasConceptScore W153578786C153127940 @default.
- W153578786 hasConceptScore W153578786C17409809 @default.
- W153578786 hasConceptScore W153578786C180093795 @default.
- W153578786 hasConceptScore W153578786C199289684 @default.
- W153578786 hasConceptScore W153578786C46381822 @default.
- W153578786 hasConceptScore W153578786C487381 @default.
- W153578786 hasConceptScore W153578786C57016615 @default.
- W153578786 hasConceptScore W153578786C67236022 @default.
- W153578786 hasIssue "12" @default.
- W153578786 hasLocation W1535787861 @default.
- W153578786 hasOpenAccess W153578786 @default.
- W153578786 hasPrimaryLocation W1535787861 @default.
- W153578786 hasRelatedWork W1580872561 @default.
- W153578786 hasRelatedWork W1880740094 @default.
- W153578786 hasRelatedWork W1967595047 @default.
- W153578786 hasRelatedWork W2006010102 @default.
- W153578786 hasRelatedWork W2006860727 @default.
- W153578786 hasRelatedWork W2043300320 @default.
- W153578786 hasRelatedWork W2072508784 @default.
- W153578786 hasRelatedWork W2075919323 @default.
- W153578786 hasRelatedWork W2079375834 @default.
- W153578786 hasRelatedWork W2082942110 @default.
- W153578786 hasVolume "53" @default.
- W153578786 isParatext "false" @default.
- W153578786 isRetracted "false" @default.
- W153578786 magId "153578786" @default.
- W153578786 workType "article" @default.