Old-Red-Sandstein (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Old-Red-Sandstein" in German language version.

refsWebsite

Global rank German rank

4geograph.org.uk

8,970^th place

low place

6,375^th place

3,255^th place

bgs.ac.uk

Stratigraphical framework for the Devonian (Old Red Sandstone) rocks of Scotland south of a line from Fort William to Aberdeen. British Geological Survey Research Report RR/01/04, S. 1 (pdf)

geograph.org.uk