Chendukua. A group of Kogi men outside a grass-thatched village home on S.side of Sierra. Drunk on aguadiente, distilled sugarcane liquor -sold to Indians by Colombian campesinos, peasants Hand-woven white cotton and darker fique, cactus-fibre mochilas, bags around necks. Two carrying lime gourds and sticks to transfer powdered lime into wads of coca-leaves in their mouths - lime acts as catalyst to release very small amount of cocaine alkaloid.