DUPARC, Louis <br/><br/>
La structure du Mont-Blanc 

 -  Geneve  1893 
 - 13p., fold. col. plates, illus.  23cm. 
<br/><br/> In French.  Offprint from Archives des Sciences physiques et naturelles, t.29, 15 jan. 1893.  Item 1 in vol. with binding title: Geological pamphlets, II 
<br/><br/><label>Dewey Class. No.: </label>201