Subject ASC0001hl3
The Quarterly journal of the Geological Society of London.
v.5 (1849), Page 194 (1849)
Smithsonian Libraries
BHL Page 35268838
Keywords
geo Structure of the Alps rock geology europe swiss alps alps murchison rigi morschach achsenberg Alps cross-section fault section strata Structure of the ALPS geological cross section the alps flysch the Rigi Sewerkalk chalk greensand gault Jura Oxfordian Nummulitic limestone Murchison Valley of Schwyz Brunnen Muotta Sewen limestone nummulite rocks