Rhodium distribution at the Cretaceous/Tertiary boundary analysed by ultrasensitive laser photoionization
Bekov, G. I. ; Letokhov, V. S. ; Radaev, V. N. ; Badyukov, D. D. ; Nazarov, M. A.
[s.l.] : Nature Publishing Group
Published 1988
[s.l.] : Nature Publishing Group
Published 1988
| ISSN: |
1476-4687
|
|---|---|
| Source: |
Nature Archives 1869 - 2009
|
| Topics: |
Biology
Chemistry and Pharmacology
Medicine
Natural Sciences in General
Physics
|
| Notes: |
[Auszug] According to the impact theory, the extraterrestrial body that fell upon the Earth more than 65 Myr ago could have had a chondritic1'6, iron7'8 or cometary9 composition, its material entering the K/T boundary sediments together with the material of crater ejecta, as borne out by the findings of ...
|
| Type of Medium: |
Electronic Resource
|
| URL: |