ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Micrometeorites—submillimetre-sized particles derived from asteroids and comets—occur in significant quantities in deep sea sediments,,, and the ice sheets of Greenland, and Antarctica,. The most abundant micrometeorites are cosmic spherules, which contain nickel-rich spinels that ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/25943
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