Figure 7.
Types of Knives.
Bolos, or long knives, are carried at the side suspended from the belt, and upon occasion may be used as weapons. However, they are generally considered as tools ([Fig. 7]).
The Head-Axe, aliwa or gaman (see [Fig. 8]).—The axes made by the Tinguian and Kalinga are identical, probably due to the fact that the center of distribution, as well as the best iron work of this region, is found in Balbalasang—a town of mixed Tinguian and Kalinga blood. The blade is long and slender with a crescent-shape cutting Page 374edge on one end, and a long projecting spine on the other. This projection is strictly utilitarian. It is driven into the ground so as to support the blade upright, when it is desired to have both hands free to draw meat or other articles over the cutting edge. It is also driven into the soil, and acts as a support when its owner is climbing steep or slippery banks.