On the morrow, ten more monotonous miles to the banks of the Rakaia. This river is one of the largest in the province, second only to the Waitaki. It contains about as much water as the Rhone above Martigny, perhaps even more, but it rather resembles an Italian than a Swiss river. With due care, it is fordable in many places, though very rarely so when occupying a single channel. It is, however, seldom found in one stream, but flows, like the rest of these rivers, with alternate periods of rapid and comparatively smooth water every few yards. The place to look for a ford is just above a spit where the river forks into two or more branches; there is generally here a bar of shingle with shallow water, while immediately below, in each stream, there is a dangerous rapid. A very little practice and knowledge of each river will enable a man to detect a ford at a glance. These fords shift every fresh. In the Waimakiriri or Rangitata, they occur every quarter of a mile or less; in the Rakaia, you may go three or four miles for a good one. During a fresh, the Rakaia is not fordable, at any rate, no one ought to ford it; but the two first-named rivers may be crossed, with great care, in pretty heavy freshes, without the water going higher than the knees of the rider. It is always, however, an unpleasant task to cross a river when full without a thorough previous acquaintance with it; then, a glance at the colour and consistency of the water will give a good idea whether the fresh is coming down, at its height, or falling. When the ordinary volume of the stream is known, the height of the water can be estimated at a spot never before seen with wonderful correctness. The Rakaia sometimes comes down with a run—a wall of water two feet high, rolling over and over, rushes down with irresistible force. I know a gentleman who had been looking at some sheep upon an island in the Rakaia, and, after finishing his survey, was riding leisurely to the bank on which his house was situated. Suddenly, he saw the river coming down upon him in the manner I have described, and not more than two or three hundred yards off. By a forcible application of the spur, he was enabled to reach terra firma, just in time to see the water sweeping with an awful roar over the spot that he had been traversing not a second previously. This is not frequent: a fresh generally takes four or five hours to come down, and from two days to a week, ten days, or a fortnight, to subside again.
If I were to speak of the rise of the Rakaia, or rather of the numerous branches which form it; of their vast and wasteful beds; the glaciers that they spring from, one of which comes down half-way across the river-bed (thus tending to prove that the glaciers are descending, for the river-bed is both ABOVE and BELOW the glacier); of the wonderful gorge with its terraces rising shelf upon shelf, like fortifications, many hundred feet above the river; the crystals found there, and the wild pigs—I should weary the reader too much, and fill half a volume: the bullocks must again claim our attention, and I unwillingly revert to my subject.
On the night of our arrival at the Rakaia I did not yard the bullocks, as they seemed inclined to stay quietly with some others that were about the place; next morning they were gone. Were they up the river, or down the river, across the river, or gone back? You are at Cambridge, and have lost your bullocks. They were bred in Yorkshire, but have been used a good deal in the neighbourhood of Dorchester, and may have consequently made in either direction; they may, however, have worked down the Cam, and be in full feed for Lynn; or, again, they may be snugly stowed away in a gully half-way between the Fitzwilliam Museum and Trumpington. You saw a mob of cattle feeding quietly about Madingley on the preceding evening, and they may have joined in with these; or were they attracted by the fine feed in the neighbourhood of Cherryhinton? Where shall you go to look for them?
Matters in reality, however, are not so bad as this. A bullock cannot walk without leaving a track, if the ground he travels on is capable of receiving one. Again, if he does not know the country in advance of him, the chances are strong that he has gone back the way he came; he will travel in a track if he happens to light on one; he finds it easier going. Animals are cautious in proceeding onwards when they don't know the ground. They have ever a lion in their path until they know it, and have found it free from beasts of prey. If, however, they have been seen heading decidedly in any direction over-night, in that direction they will most likely be found sooner or later. Bullocks cannot go long without water. They will travel to a river, then they will eat, drink, and be merry, and during that period of fatal security they will be caught.
Ours had gone back ten miles, to the Waikitty; we soon obtained clues as to their whereabouts, and had them back again in time to proceed on our journey. The river being very low, we did not unload the dray and put the contents across in the boat, but drove the bullocks straight through. Eighteen weary monotonous miles over the same plains, covered with the same tussock grass, and dotted with the same cabbage-trees. The mountains, however, grew gradually nearer, and Banks Peninsula dwindled perceptibly. That night we made Mr. M-'s station, and were thankful.
Again we did not yard the bullocks, and again we lost them. They were only five miles off, but we did not find them till afternoon, and lost a day. As they had travelled in all nearly forty miles, I had had mercy upon them, intending that they should fill themselves well during the night, and be ready for a long pull next day. Even the merciful man himself, however, would except a working bullock from the beasts who have any claim upon his good feeling. Let him go straining his eyes examining every dark spot in a circumference many long miles in extent. Let him gallop a couple of miles in this direction and the other, and discover that he has only been lessening the distance between himself and a group of cabbage-trees; let him feel the word "bullock" eating itself in indelible characters into his heart, and he will refrain from mercy to working bullocks as long as he lives. But as there are few positive pleasures equal in intensity to the negative one of release from pain, so it is when at last a group of six oblong objects, five dark and one white, appears in remote distance, distinct and unmistakable. Yes, they are our bullocks; a sigh of relief follows, and we drive them sharply home, gloating over their distended tongues and slobbering mouths. If there is one thing a bullock hates worse than another it is being driven too fast. His heavy lumbering carcase is mated with a no less lumbering soul. He is a good, slow, steady, patient slave if you let him take his own time about it; but don't hurry him. He has played a very important part in the advancement of civilisation and the development of the resources of the world, a part which the more fiery horse could not have played; let us then bear with his heavy trailing gait and uncouth movements; only next time we will keep him tight, even though he starve for it. If bullocks be invariably driven sharply back to the dray, whenever they have strayed from it, they will soon learn not to go far off, and will be cured even of the most inveterate vagrant habits.
Now we follow up one branch of the Ashburton, and commence making straight for the mountains; still, however, we are on the same monotonous plains, and crawl our twenty miles with very few objects that can possibly serve as landmarks. It is wonderful how small an object gets a name in the great dearth of features. Cabbage-tree hill, half- way between Main's and the Waikitty, is an almost imperceptible rise some ten yards across and two or three feet high: the cabbage-trees have disappeared. Between the Rakaia and Mr. M-'s station is a place they call the half-way gully, but it is neither a gully nor half-way, being only a grip in the earth, causing no perceptible difference in the level of the track, and extending but a few yards on either side of it. So between Mr. M-'s and the next halting-place (save two sheep-stations) I remember nothing but a rather curiously shaped gowai-tree, and a dead bullock, that can form milestones, as it were, to mark progress. Each person, however, for himself makes innumerable ones, such as where one peak in the mountain range goes behind another, and so on.
In the small River Ashburton, or rather in one of its most trivial branches, we had a little misunderstanding with the bullocks; the leaders, for some reason best known to themselves, slewed sharply round, and tied themselves into an inextricable knot with the polars, while the body bullocks, by a manoeuvre not unfrequent, shifted, or as it is technically termed slipped, the yoke under their necks, and the bows over; the off bullock turning upon the near side and the near bullock upon the off. By what means they do this I cannot explain, but believe it would make a conjuror's fortune in England. How they got the chains between their legs and how they kicked to liberate themselves, how we abused them, and, finally, unchaining them, set them right, I need not here particularise; we finally triumphed, but this delay caused us not to reach our destination till after dark.
Here the good woman of the house took us into her confidence in the matter of her corns, from the irritated condition of which she argued that bad weather was about to ensue. The next morning, however, we started anew, and, after about three or four miles, entered the valley of the south and larger Ashburton, bidding adieu to the plains completely.
And now that I approach the description of the gorge, I feel utterly unequal to the task, not because the scene is awful or beautiful, for in this respect the gorge of the Ashburton is less remarkable than most, but because the subject of gorges is replete with difficulty, and I have never heard a satisfactory explanation of the phenomena they exhibit. It is not, however, my province to attempt this. I must content myself with narrating what I see.