NO. ir PURBI-O RUINS IN ARIZONA HAURY AND HARGRAVE 99 



to have been confined to the interiors of rooms at Kokopnyama, how- 

 ever, and though some Hopi dwelHngs with plastered exteriors are 

 found, they are few — the practice having been introduced into this 



Size of Rooms 



Fig. 27. 



region within recent years. Decoration of walls with painted designs, 

 or with incised drawings was not found, though incised stones were 

 found detached from the walls. Both methods of decoration have 

 been found at Kawaioku, a nearby ruin occupied at the same time as 



