Electronic Resource
[s.l.]
:
Macmillan Magazines Ltd.
Nature
409 (2001), S. 144-145
ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] When did the Earth's continents and oceans first form? On pages 175 and 178 of this issue, Wilde et al. and Mojzsis et al. address the question with reports of uranium–lead (U–Pb) ages and oxygen isotopic compositions of extremely old zircon grains. ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/35051685
|
Location |
Call Number |
Expected |
Availability |