Kreislauf der Gesteine (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Kreislauf der Gesteine" in German language version.

refsWebsite

Global rank German rank

1,045^th place

1,590^th place

wisc.edu

geology.wisc.edu

Simon A. Wilde, John W. Valley, William H. Peck, Colin M. Graham: Evidence from detrital zircons for the existence of continental crust and oceans on the Earth 4.4 Gyr ago. Nature. Bd. 409, 2001, S. 175 (PDF 197 kB).