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Biomarker concentrations from ODP Site 207-1258, Demerara Rise
Free base- (FB) chlorins, FB-porphyrins, metalloporphyrins, obGDGTs, DAGEs, and ext. Archaeols are summed concentrations of multiple compounds shown in Fig. S2 (Connock et al.,... -
(Table 3) Concentration of some compounds extracted by benzene-methanol in se...
This dataset has no description
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(Table 3) Concentration of some compounds extracted by benzene-methanol in se...
This dataset has no description
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(Table 3) Concentration of some compounds extracted by benzene-methanol in se...
This dataset has no description
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(Table 3) Concentration of some compounds extracted by benzene-methanol in se...
This dataset has no description
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Geochemistry and geological ages for organic-rich black shales of the Quatern...
This dataset has no description
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Biomarker fingerprint of debris-flow, diamict, and hemipelagic sediments retr...
This dataset has no description
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(Table 3) Approximate composition of tetrapyrrole pigment isolates at DSDP Le...
Values are normalized, using absorption values at chlorin red maxima. Equal extinction of chlorin species is assumed, ind. = indicated from spectra of mixtures; +, ++ = present,... -
(Table 1) Distribution of copper porphyrins and other pigments in deep-sea se...
Copper porphyrins have been isolated from deep-sea sediments collected during six legs of the Deep Sea Drilling Project-International Program of Ocean Drilling. These pigments...