The officers and merchants send parties of slaves under faithful headmen to hunt elephants and to trade in ivory, providing them with a certain quantity of cloth, beads, etc., and requiring so much ivory in return. These slaves think that they have made a good thing of it, when they kill an elephant near a village, as the natives give them beer and meal in exchange for some of the elephant’s meat, and over every tusk that is brought there is expended a vast amount of time, talk, and beer. Most of the Africans are natural-born traders, they love trade more for the sake of trading than for what they make by it. An intelligent gentleman of Tette told us that native traders often come to him with a tusk for sale, consider the price he offers, demand more, talk over it, retire to consult about it, and at length go away without selling it; next day they try another merchant, talk, consider, get puzzled and go off as on the previous day, and continue this course daily until they have perhaps seen every merchant in the village, and then at last end by selling the precious tusk to some one for even less than the first merchant had offered. Their love of dawdling in the transaction arises from the self-importance conferred on them by their being the object of the wheedling and coaxing of eager merchants, a feeling to which even the love of gain is subordinate.
The native medical profession is reasonably well represented. In addition to the regular practitioners, who are a really useful class, and know something of their profession, and the nature and power of certain medicines, there are others who devote their talents to some speciality. The elephant doctor prepares a medicine which is considered indispensable to the hunters when attacking that noble and sagacious beast; no hunter is willing to venture out before investing in this precious nostrum. The crocodile doctor sells a charm which is believed to possess the singular virtue of protecting its owner from crocodiles. Unwittingly we offended the crocodile school of medicine while at Tette, by shooting one of these huge reptiles as it lay basking in the sun on a sandbank; the doctors came to the Makololo in wrath, clamouring to know why the white man had shot their crocodile.
A shark’s hook was baited one evening with a dog, of which the crocodile is said to be particularly fond; but the doctors removed the bait, on the principle that the more crocodiles the more demand for medicine, or perhaps because they preferred to eat the dog themselves. Many of the natives of this quarter are known, as in the South Seas, to eat the dog without paying any attention to its feeding. The dice doctor or diviner is an important member of the community, being consulted by Portuguese and natives alike. Part of his business is that of a detective, it being his duty to discover thieves. When goods are stolen, he goes and looks at the place, casts his dice, and waits a few days, and then, for a consideration, tells who is the thief: he is generally correct, for he trusts not to his dice alone; he has confidential agents all over the village, by whose inquiries and information he is enabled to detect the culprit. Since the introduction of muskets, gun doctors have sprung up, and they sell the medicine which professes to make good marksmen; others are rain doctors, etc., etc. The various schools deal in little charms, which are hung round the purchaser’s neck to avert evil: some of them contain the medicine, others increase its power.
Indigo, about three or four feet high, grows in great luxuriance in the streets of Tette, and so does the senna plant. The leaves are undistinguishable from those imported in England. A small amount of first-rate cotton is cultivated by the native population for the manufacture of a coarse cloth. A neighbouring tribe raises the sugar-cane, and makes a little sugar; but they use most primitive wooden rollers, and having no skill in mixing lime with the extracted juice, the product is of course of very inferior quality. Plenty of magnetic iron ore is found near Tette, and coal also to any amount; a single cliff-seam measuring twenty-five feet in thickness. It was found to burn well in the steamer on the first trial. Gold is washed for in the beds of rivers, within a couple of days of Tette. The natives are fully aware of its value, but seldom search for it, and never dig deeper than four or five feet. They dread lest the falling in of the sand of the river’s bed should bury them. In former times, when traders went with hundreds of slaves to the washings, the produce was considerable. It is now insignificant. The gold-producing lands have always been in the hands of independent tribes. Deep cuttings near the sources of the gold-yielding streams seem never to have been tried here, as in California and Australia, nor has any machinery been used save common wooden basins for washing.
CHAPTER II.
Kebrabasa Rapids—Tette—African fever—Exploration of the Shiré—Discovery of Lake Shirwa.
Our curiosity had been so much excited by the reports we had heard of the Kebrabasa rapids, that we resolved to make a short examination of them, and seized the opportunity of the Zambesi being unusually low, to endeavour to ascertain their character while uncovered by the water. We reached them on the 9th of November. The country between Tette and Panda Mokua, where navigation ends, is well wooded and hilly on both banks. Panda Mokua is a hill two miles below the rapids, capped with dolomite containing copper ore.
Conspicuous among the trees, for its gigantic size, and bark coloured exactly like Egyptian syenite, is the burly Baobab. It often makes the other trees of the forest look like mere bushes in comparison. A hollow one, already mentioned, is 74 feet in circumference, another was 84, and some have been found on the West Coast which measure 100 feet. The lofty range of Kebrabasa, consisting chiefly of conical hills, covered with scraggy trees, crosses the Zambesi, and confines it within a narrow, rough, and rocky dell of about a quarter of a mile in breadth; over this, which may be called the flood-bed of the river, large masses of rock are huddled in indescribable confusion. The drawing, for the use of which, and of others, our thanks are due to Lord Russell, conveys but a faint idea of the scene, inasmuch as the hills which confine the river do not appear in the sketch. The chief rock is syenite, some portions of which have a beautiful blue tinge like lapis lazuli diffused through them; others are grey. Blocks of granite also abound, of a pinkish tinge; and these with metamorphic rocks, contorted, twisted, and thrown into every conceivable position, afford a picture of dislocation or unconformability which would gladden a geological lecturer’s heart; but at high flood this rough channel is all smoothed over, and it then conforms well with the river below it, which is half a mile wide. In the dry season the stream runs at the bottom of a narrow and deep groove, whose sides are polished and fluted by the boiling action of the water in flood, like the rims of ancient Eastern wells by the draw-ropes. The breadth of the groove is often not more than from forty to sixty yards, and it has some sharp turnings, double channels, and little cataracts in it. As we steamed up, the masts of the “Ma Robert,” though some thirty feet high, did not reach the level of the flood-channel above, and the man in the chains sung out, “No bottom at ten fathoms.” Huge pot-holes, as large as draw-wells, had been worn in the sides, and were so deep that in some instances, when protected from the sun by overhanging boulders, the water in them was quite cool. Some of these holes had been worn right through, and only the side next the rock remained; while the sides of the groove of the flood-channel were polished as smooth as if they had gone through the granite-mills of Aberdeen. The pressure of the water must be enormous to produce this polish. It had wedged round pebbles into chinks and crannies of the rocks so firmly that, though they looked quite loose, they could not be moved except with a hammer. The mighty power of the water here seen gave us an idea of what is going on in thousands of cataracts in the world. All the information we had been able to obtain from our Portuguese friends amounted to this, that some three or four detached rocks jutted out of the river in Kebrabasa, which, though dangerous to the cumbersome native canoes, could be easily