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Figure 3 | Geochemical Transactions

Figure 3

From: Geochemical evidence for the link between sulfate reduction, sulfide oxidation and phosphate accumulation in a Late Cretaceous upwelling system

Figure 3

Plot of TS vs. TOC (according to Berner and Raiswell [ 36 ] with modifications adopted from Leventhal [ 37 ] ). The fine dotted line indicates non-marine (freshwater) environments of deposition. Data points from normal marine environments usually plot between both dashed lines. The samples from the MM and the PM plot along the line indicating normal marine conditions, whereas data points of the OSM plot in the field between normal marine and freshwater conditions.

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