Character in Fire
The natives of Australia take dry logs, 6 ft. or more in length, and laying them down 3 ft. or 4 ft. apart, set them on fire in several places. Letting shorter logs meet them from the outside, and placing good-sized pebbles around them, they then stretch themselves on the ground and sleep between the two lines of fire, and when the wood is consumed the stones continue for some time to radiate the heat they have previously absorbed. Many tribes of American Indians have their own special fashion of fire building, so that a deserted camp fire will not infrequently reveal the identity of the tribe by which it was made.
Slow Fires
The camper's old method of making a slow fire was also used by housekeepers for their open fire-places, and consisted of placing three logs with their glowing ends together.
As the ends of the logs burned off the logs were pushed forward, this being continued until the logs were entirely consumed. Three good logs thus arranged will burn all day or all night, but someone must occasionally push them so that their ends come together, when they send their heat from one to the other, backwards and forwards, and thus keep the embers hot ([Fig. 53]). But who wants to sit up all night watching a fire? I prefer to use the modern method and sleep all night.
Sharpen the ends of two strong heavy stakes each about 5 ft. in length, cut a notch in the rear of each near the top, for the support or back to key into, drive the stakes into the ground about 6 ft. apart. Place three logs one on the other, making a log wall for the back of your fire-place. Next take two shorter logs and use them for fire-dogs, and on these lay another log and the arrangement will be complete. A fire of this kind will burn during the longest night and if skillfully made will cause little trouble. The fire is fed by placing fuel between the front log and the fire-back.
Signal Fires
When the greatest elevations of land are selected the smoke signals may be seen at a distance of from twenty to fifty miles. Signal fires are usually made with dry leaves, grass and weeds or "wiry willows," balsam boughs, pine and cedar boughs, because such material produces great volumes of smoke and may be seen at a long distance. The Apaches have a simple code which might well be adopted by all outdoor people. According to J. W. Powell, Director of U. S. Bureau of Ethnology, the Indians use but three kinds of signals, each of which consists of columns of smoke.