ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The assignment of absolute age estimates to sedimentary rocks requires either horizons susceptible to radiometric dating or access to the geomagnetic reversal timescale (CRTS). Fossils may indicate relative chronology in sedimentary rocks but do not convey information about absolute age. Thus, ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/319139a0