Subject ASC0001hpw
The Quarterly journal of the Geological Society of London.
v.5 (1849), Page 232 (1849)
Smithsonian Libraries
BHL Page 35268876
Keywords
rock Switzerland nagelflue molasses Hoher-Sentis lake-Zurich lake-Constance estuary-deposit marls limestone Rhine Marls and detritus with volcanic tuff of Escher Upper quarries of freshwater limestone Lower quarries of freshwater limestone Regenerated soft molasse geology deposition woodcut geolocial the alps