FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2039235620> ?p ?o ?g. }

• W2039235620 endingPage "236" @default.
• W2039235620 startingPage "215" @default.
• W2039235620 abstract "The layered, clastic-hosted (Sedex-type) Proterozoic (ca. 1475 Ma) Sullivan Pb–Zn–Ag deposit was metamorphosed by several episodes of metamorphic recrystallization that have extensively modified or erased primary grain-to-grain textural relationships. Yet, genetically significant variations of sulfur and carbon isotope ratios have been preserved at the millimeter and greater scale. Whereas sulfur isotope fractionations on a grain-to-grain scale cannot distinguish between likely formation temperatures and post-peak metamorphic cooling, the preserved fine-scale and deposit-scale stratigraphic variations of δ34S and δ13C bear on the origin and formational history of this deposit. High-spatial resolution documentation of accurate grain-to-grain and stratigraphic sulfur isotope variations in selected portions of bedded ore from the Sullivan deposit was made possible by use of a cold stage during in situ laser-assisted isotopic analysis. Pyrrhotite formed from biogenic sulfate reduction in the water column can be distinguished from sulfides (e.g., sphalerite) with higher δ34S values that formed in response to hydrothermal fluids in a brine pool. Isotopic analysis of carbonates in the presence of abundant sulfides was facilitated by development of a gas chromatographic carbonate extraction system with a high-efficiency cryogenic trap. Calcite, present in interlayered massive sulfide and siliciclastic layers in the bedded ore zone in trace amounts to a few weight percent, records a carbon isotopic stratigraphy that suggests variable thermogenic sulfate reduction. Stratigraphic curves illustrating the variation in carbon and sulfur isotopes from the base of the Main Band to above the “HU” bands (mine stratigraphic names) in the bedded ore zone are similar in shape. Values of δ13C decrease abruptly at the base of the Main Band, decrease slightly to the C band, then increase to pre-ore values. The values of δ34S decrease from the base of the Main Band to the C band, and then increase to pre-ore values. This similarity suggests some linkage between carbon and sulfur isotopic systematics, and a sulfur budget dominated in the early stages of massive sulfide precipitation by hydrothermal processes involving thermogenic sulfate reduction, giving way to bacteriogenic sulfate reduction in a closed, then finally open marine basin." @default.
• W2039235620 created "2016-06-24" @default.
• W2039235620 creator A5089060010 @default.
• W2039235620 date "2004-04-01" @default.
• W2039235620 modified "2023-09-23" @default.
• W2039235620 title "Biogenic and thermogenic sulfate reduction in the Sullivan Pb–Zn–Ag deposit, British Columbia (Canada): Evidence from micro-isotopic analysis of carbonate and sulfide in bedded ores" @default.
• W2039235620 cites W1969217101 @default.
• W2039235620 cites W1973809473 @default.
• W2039235620 cites W1974746869 @default.
• W2039235620 cites W1978488084 @default.
• W2039235620 cites W1983771538 @default.
• W2039235620 cites W1987444792 @default.
• W2039235620 cites W2008281306 @default.
• W2039235620 cites W2024889660 @default.
• W2039235620 cites W2030130462 @default.
• W2039235620 cites W2043894211 @default.
• W2039235620 cites W2047619392 @default.
• W2039235620 cites W2055359392 @default.
• W2039235620 cites W2080826881 @default.
• W2039235620 cites W2081383679 @default.
• W2039235620 cites W2093705591 @default.
• W2039235620 cites W2098931394 @default.
• W2039235620 cites W2121315034 @default.
• W2039235620 cites W2121491078 @default.
• W2039235620 cites W2126465317 @default.
• W2039235620 cites W2129669166 @default.
• W2039235620 cites W2134578887 @default.
• W2039235620 cites W2136593491 @default.
• W2039235620 cites W2148957284 @default.
• W2039235620 cites W2156207311 @default.
• W2039235620 cites W2159094015 @default.
• W2039235620 cites W2166994143 @default.
• W2039235620 cites W2186908455 @default.
• W2039235620 cites W4249457902 @default.
• W2039235620 cites W4252228515 @default.
• W2039235620 cites W4367337346 @default.
• W2039235620 doi "https://doi.org/10.1016/j.chemgeo.2003.11.011" @default.
• W2039235620 hasPublicationYear "2004" @default.
• W2039235620 type Work @default.
• W2039235620 sameAs 2039235620 @default.
• W2039235620 citedByCount "30" @default.
• W2039235620 countsByYear W20392356202013 @default.
• W2039235620 countsByYear W20392356202014 @default.
• W2039235620 countsByYear W20392356202015 @default.
• W2039235620 countsByYear W20392356202016 @default.
• W2039235620 countsByYear W20392356202017 @default.
• W2039235620 countsByYear W20392356202018 @default.
• W2039235620 countsByYear W20392356202020 @default.
• W2039235620 countsByYear W20392356202021 @default.
• W2039235620 countsByYear W20392356202022 @default.
• W2039235620 countsByYear W20392356202023 @default.
• W2039235620 crossrefType "journal-article" @default.
• W2039235620 hasAuthorship W2039235620A5089060010 @default.
• W2039235620 hasConcept C127313418 @default.
• W2039235620 hasConcept C130452526 @default.
• W2039235620 hasConcept C151730666 @default.
• W2039235620 hasConcept C156622251 @default.
• W2039235620 hasConcept C17409809 @default.
• W2039235620 hasConcept C178790620 @default.
• W2039235620 hasConcept C185592680 @default.
• W2039235620 hasConcept C199289684 @default.
• W2039235620 hasConcept C26687426 @default.
• W2039235620 hasConcept C2776062231 @default.
• W2039235620 hasConcept C2776152364 @default.
• W2039235620 hasConcept C2776268066 @default.
• W2039235620 hasConcept C2777163820 @default.
• W2039235620 hasConcept C2778343803 @default.
• W2039235620 hasConcept C2780191791 @default.
• W2039235620 hasConcept C2780416900 @default.
• W2039235620 hasConcept C2780596425 @default.
• W2039235620 hasConcept C2780659211 @default.
• W2039235620 hasConceptScore W2039235620C127313418 @default.
• W2039235620 hasConceptScore W2039235620C130452526 @default.
• W2039235620 hasConceptScore W2039235620C151730666 @default.
• W2039235620 hasConceptScore W2039235620C156622251 @default.
• W2039235620 hasConceptScore W2039235620C17409809 @default.
• W2039235620 hasConceptScore W2039235620C178790620 @default.
• W2039235620 hasConceptScore W2039235620C185592680 @default.
• W2039235620 hasConceptScore W2039235620C199289684 @default.
• W2039235620 hasConceptScore W2039235620C26687426 @default.
• W2039235620 hasConceptScore W2039235620C2776062231 @default.
• W2039235620 hasConceptScore W2039235620C2776152364 @default.
• W2039235620 hasConceptScore W2039235620C2776268066 @default.
• W2039235620 hasConceptScore W2039235620C2777163820 @default.
• W2039235620 hasConceptScore W2039235620C2778343803 @default.
• W2039235620 hasConceptScore W2039235620C2780191791 @default.
• W2039235620 hasConceptScore W2039235620C2780416900 @default.
• W2039235620 hasConceptScore W2039235620C2780596425 @default.
• W2039235620 hasConceptScore W2039235620C2780659211 @default.
• W2039235620 hasIssue "3-4" @default.
• W2039235620 hasLocation W20392356201 @default.
• W2039235620 hasOpenAccess W2039235620 @default.
• W2039235620 hasPrimaryLocation W20392356201 @default.
• W2039235620 hasRelatedWork W1969327214 @default.
• W2039235620 hasRelatedWork W2002951632 @default.
• W2039235620 hasRelatedWork W2028807360 @default.
• W2039235620 hasRelatedWork W2134656900 @default.
• W2039235620 hasRelatedWork W2767358093 @default.

• next