Jour. Sei. Co//. Vo/. XX/y, P/. LXXV/. 



Top. 39. 



Toba 



1 : 109,0<H} 



Top. 40. 



Kukiura 



1 : .54,600 





Top. 41. 



Kusliimoto 



1 : 97,600 



.^^. '^' u 





'Jh'ns/u7j,„/f, 







Top. 42. 



-^ Adashika 



1 : 72,800 



'■v^ 



r^ 



vJ,/^/,.^.V 



i.i" 



3 'i/tùir/o//t/j,//./ 



