Digitale Medien
[s.l.]
:
Nature Publishing Group
Nature
185 (1960), S. 231-232
ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] It is a very real problem to find sources of heat beneath the ocean floors. The whole of the observed continental heat flow could be produced by the uranium, thorium and potassium contained in about 25 km. of granite. Granitic type rocks are almost completely absent under the oceans typical oceanic ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/185231b0
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