RAMSAY, Andrew Crombie <br/><br/>
On the glacial origin of certain lakes in Switzerland, the Black Forest, Great Britain, Sweden, North America and elsewhere 

 -  1862 
 - 185-204p., plates, 2 maps.  23cm. 
<br/><br/> Author's presentation copy. Offprint from Quarterly journal of the Geological Society, Aug. 1862.  Bound with his "Excavation of the valleys of the alps" , acl 11899 
<br/><br/><label>Dewey Class. No.: </label>012