ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] We have estimated the total rate of removal of dissolved silicon from the ocean in biogenous deposits, taking an areal extent of pelagic siliceous oozes7 of 3-8 x 107 km2, an approximate average deposition rate6-9 of 1 cm per 1,000 yr, a maximum dry material content10 of 0-9 g/cm3 and an average ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/220905b0
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