GEOCHEMISTRY OF ARTIFICALLY MATURED ANNA SHALE: IMPLICATIONS FOR THE USE OF REDOX-SENSITIVE GEOCHEMICAL PROXIES IN MATURE ORGANIC-RICH SHALES
This study explores the validity of geochemical paleoredox proxies in mature organic-rich shales. Classically, Fe-S-Corg ternary diagrams and C-S crossplots have been used to differentiate between oxic, dysoxic, and anoxic/euxinic conditions, but should be limited to immature shales due to the loss...
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| Format: | Others |
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OpenSIUC
2018
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| Online Access: | https://opensiuc.lib.siu.edu/theses/2454 https://opensiuc.lib.siu.edu/cgi/viewcontent.cgi?article=3468&context=theses |