Subject ASC0001hkd
The Quarterly journal of the Geological Society of London.
v.5 (1849), Page 210 (1849)
Smithsonian Libraries
BHL Page 35268854
Keywords
alps structure geology granite schist limestone flysch geodes calcareous nodules quartzose alps switzerland Habkern Thun Swiss Alps geological structure geological formation apls Crystalline granitic course impure limestone "flysch" granitic geodes Quartzose granitic band black schist with calcareous concretions schist with granitic concretions