ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Carbon isotope ratios in sea-water bicarbonate depend on the relative net fluxes of carbon into buried organic carbon of low 513C and carbonate rock of 513C equalling that of the bicarbonate8'9. Micritic marine limestones generally (but not invariably) preserve their primary carbon isotope ratios ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/331337a0
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