ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] In the London Basin the 13C changes from about -13%0 in and near the outcrop of the Chalk to values less negative than - 1 %0 about 8 km from the outcrop; the least negative value recorded was - 0.5%0 (Fig. 1). Similarly, in the Lincolnshire Limestone, values became less negative in the direction ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/257783a0
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