Quart. Journ. Geol. Soc. Vol. LXII, PL VII. 



L .42240, The ValTicino lies just outside the map.below it; & the Val Canaria 



cpressed in metres. lies also just outside the map,sensibly.parallel withits Western margin. 



Val. Cad U m o' 



he Piora Lakes. 



e extreme left-hand corner of the map, between Pian alto and Fongio. Also 

 bove the numerals of altitude 2013. north of the Murinascio stream.] v 



