ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] IN 1914, Gutenberg1 published an analysis of earthquake waves arriving at great distances, in which he inferred the existence of a major surface of discontinuity at a depth of about 1,800 miles, bounding a central core within the earth. His predictions regarding the ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/134216c0