From right and left could be heard the dropping shots—some far away and some near—each the death-knell of one of the loveliest of created things. The Boers had crept out for some distance from the wagons, and each had taken up what he considered a favourable position. Here he cleared a circular space about ten feet in diameter by pulling the karoo-bushes, roots and all, out of the sand. The bushes were then piled around the space cleared until a low, inconspicuous fence, about nine inches in height, was formed, the root-ends of the bushes lying inwards.
Behind this fence the hunter lay prone, peering over it now and then to mark the approach of the game, which wandered aimlessly about, singly or in small groups. Whenever a buck approached to within a few yards of the scherm, the occupant, with unerring aim, would send a bullet through some vital part, and the animal would fall, its companions scattering, often only to get within range of another scherm. The karoo-bushes grow to a height of about a foot; consequently the dead bucks were usually concealed from view. If one lay unduly revealed, the hunter would creep out and strew a few bushes over it, thus hiding it effectually.
At evening the Hottentot servants drove in the oxen, inspanned them to the wagons, and drove out to the various scherms for the purpose of bringing back the game to the different camping-places. The carcases were then split down in front and laid open in the cool night air.
Old Schalk, on account of his weak legs, was conveyed by wagon right to the spot where he decided to establish his scherm; then the wagon moved back for a couple of miles and the oxen were outspanned. He laid himself down comfortably in his scherm, where he kept a Hottentot boy to attend him. Under his large body was a sheepskin kaross, for he believed in doing his shooting, like everything else, comfortably. The two terrible traps were brought into requisition. By means of the united exertions of Old Schalk and the Hottentot the springs were forced back and the frightful jaws laid open. Then the traps were carried out and carefully set, one on each side, and half buried in the loose sand. They were placed each about a hundred yards away from the scherm, and a troop of bucks would sometimes pass over one or other of the intervening spaces. Under ordinary circumstances no buck would tread upon so unusual looking an object. At a shot, however, the frightened creatures would spring into the air in different directions, and in the confusion one would perhaps alight on the engine. Then the horrible jaws would snap, and the poor animal, held by the sinews of a shattered limb, would roll over and over on the sand, bellowing in agony.
At nightfall the herd suddenly began to move on once more, in obedience to some mysteriously communicated impulse. All night long the muffled thunder of their hoofs could be heard, whilst clouds of dust hung motionless in the dew-damp air. Now and then the faint shock of a distant gun discharge could be distinguished above the sound of the trampling. In their mad career some of the larger and more consolidated troops would rush to within a few yards of a wagon before they became aware of its presence. Then the mass would open out slightly and flow onwards in a divided stream, which, however, would reunite a few yards farther on. On occasions such as this the Boers or their Hottentot servants would shoot into the dense multitude, sometimes killing or wounding three or four bucks at one shot.
Old Schalk now set a trap at each side of the wagon, and the Hottentots had to get up several times in the night to cut the throats of the captured animals and reset the engines.
Early in the morning the wagons were sent back to Namies loaded with the slaughtered game. Late in the afternoon they returned empty, to go back again on the following morning with a fresh load.
For three days and nights the trek was at its height; then no more dense troops were to be seen. For a week or more, however, plenty of profitable shooting could be had at the stragglers.
At Namies the Boer women and children were busy cutting up the carcases and converting the meat into “bultong.” From each haunch the bone was removed, whilst the meat which lay thick along the back where the ribs join the spine was cut out in long strips. All the meat was then slightly sprinkled with salt and left to lie in heaps for twenty-four hours. After this it was hung for a few days upon lines slung between the ribs of the mat-houses and the laths of the wagon-tents. Then, if the sun did not shine too fiercely, it would be hung out in the open.
After a few weeks of such treatment the “bultong” is fit for use, and if stored in a dry place may be kept for an indefinite time. This substance forms the staple animal food of the Trek-Boer for the greater part of the year.