Isolating coccoliths from sediment for geochemical analysis
نویسندگان
چکیده
منابع مشابه
Do geochemical estimates of sediment focusing pass the sediment test in the equatorial Pacific?
[1] The paleoceanographic recording fidelity of pelagic sediments is limited by chemical diagenesis and physical mixing (bioturbation and horizontal sediment transport). Diagenesis and bioturbation are relatively well-studied, but the effects of physical sedimentation have been largely ignored. Modeling U series isotopes (e.g., Th) can potentially quantify horizontal sediment movement, but mode...
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ژورنال
عنوان ژورنال: Geochemistry, Geophysics, Geosystems
سال: 2009
ISSN: 1525-2027
DOI: 10.1029/2008gc002228