Among the Vancouver Island Indians, a few have peculiarly flattened foreheads (Fig. 64). This deformity is produced by binding a piece of board upon the forehead in babyhood and leaving it there while the head is growing. The villages are located in some protected spot where the canoes can lie in safety. The buildings are strung along the shore close under the edge of the thick forest and just above the reach of the waves at high tide. They are very solidly constructed, for these Indians do not move about as much as those farther south where the forests are less dense. Figure 65 shows the framework of a partially built house, while another stands at one side completed. Large posts are set in the ground at the corners and ends of the building; cross logs are then placed upon the middle posts, and upon these a huge log is placed for a ridge-pole. This is sometimes two feet in diameter and from sixty to eighty feet long. It must require the united strength of many men to roll such a log into position. Upon the framework thus constructed split cedar boards are fastened, and the building is practically finished. Such a house is usually occupied by a number of families. Upon Queen Charlotte Islands there is a dwelling of this kind large enough to hold seven hundred Indians. The fronts of the houses are ornamented with figures hewn out of wood. These represent men, birds and animals and have a religious significance. Sometimes these figures are mounted upon the tops of tall poles. The "totem pole" is a most interesting affair. Figure 66 represents the pole at Alert Bay, east of Vancouver Island. It is one of the finest upon the north coast. The figures of animals and birds carved upon it represent the mythological ancestors of the family or clan in front of whose abode the pole stands. The Indians often hunt similar animals to-day, but believe that their ancestors had supernatural power which raised them above the ordinary creatures. The Chinook Indians live upon the lower Columbia. The name "chinook" has been given to a warm, dry wind which blows down the eastern slope of the Rocky Mountains and out upon the Great Plains. This wind is so named because it blows from the direction of the Chinook Indians' country. The "Chinook" jargon is a strange sort of mixed language with which nearly all the tribes of the Northwest are familiar. It is formed of words from the Chinook language, together with others from different Indian languages, French-Canadian, and English. Through the influence of the trappers and traders the "Chinook" has come into wide use, so that by means of it conversation can be carried on with tribes speaking different languages. [Illustration: FIG. 66.--TOTEM POLE Alert Bay, British Columbia]