S8 



SMITHSONIAN INSTITUTION 



Fig. 72. — Trees and mountains near Suifu, Szechuan, China. The view is 

 looking south near Tseo-Jia-Geo. ( Photograph by ("iraham. ) 



Imi.. 73. — .Moiiiii 111' ancient Chinese cave, at Huang La Lhi, Al.ii i\ivci, 

 (Photograph by Graham.) 



