Smithsonian Report, 1 906. — Lacroi) 



Plate I. 



1 2 3 <* 5K,1 

 I 1 1 1 1 1 



direction i 

 Surface coui>'erle par 

 ks lapiJlu- c/u 8 Ai/riL 

 Chemin de Fer- ■ 



'B^^/Jy c^el. 



Map of Vesuvius and its Surroundings. 



