I warned Alcides to get us alongside some rocks in order that we might let the canoe down with ropes, as the rapid, with a sheer drop of over 6 ft., looked too dangerous for us to shoot it. But Alcides was furious with the other men, and in order to punish them steered the canoe into the most dangerous part of the rapid. A second later the canoe, at an angle of 45°, was swept away down the foaming current along the slant of the rapid, which extended there for about 15 m. The channel was a most intricate one, with rocks scattered all over it, so that it was absolutely impossible for the canoe, with her great length, to go through without having an accident.
As we shaved a big rock in the middle of the rapid, and I saw the canoe steering straight for another big rock in front, I knew disaster was imminent, and leapt out on the rock. So frequently was it necessary for me to do so, that I had become quite an expert at jumping, and had acquired almost the agility of a monkey. Alcides, too, seeing the danger, also tried to follow my example, but unfortunately missed his footing and was swept away by the current. I just managed to seize him before he disappeared for good, and dragged him safely on to the rock.
In the meantime the canoe had swung with great vigour and struck the big rock sideways, smashing her side and filling at once with water. All the baggage was swamped; only a portion of the canoe aft remained above the water, many of our things being washed away altogether.
There she stuck, fortunately for us. With considerable danger we managed to undo the ropes which were fastened to her stern. After several hours of hard work—and of extreme peril for the men who could not swim, as we had to work all the time with the water up to our necks in a powerful current, which made it most difficult to keep our footing—we succeeded in pulling her off and taking her alongside the bank.
That disaster was rather a serious one for us, as it injured many of my instruments, particularly the aneroids; but I considered myself fortunate in managing to save all the photographs and notebooks as well as the instruments for taking astronomical observations, which were kept in airtight cases. I lost my favourite pair of shoes, which were by my side in the canoe when I jumped out.
As it so frequently happened that we had to jump into the water—in fact, we spent more time in the water than out—I had adopted as a costume my pyjamas, under which I always wore the belt with the heavy packages of money. The paper money—a very considerable sum—had with the many baths become a solid mass. I could not well spread the banknotes out in the sun to dry, as I did not wish my men to know how much I possessed; so that for many, many weeks I had around my waist those heavy leather wallets soaked in water, my natural heat not being quite sufficient to dry them.
We had worked in the stream until nearly midnight. We had nothing to eat when we had finished our work, and the result was that the next morning my men were still tired.
Two of my cameras were by my side when the canoe was swamped, one containing eighteen plates, the other twelve, all of which had been exposed. The cameras, being heavy, remained at the bottom of the canoe and were saved, but the bath did not do them good. I did not want to lose the plates, so there was only one course to follow, and that was to develop them while they were still wet. While my men slept I sat up a good portion of the night developing all those plates—quite successfully too—and trying to clean and fix up the cameras again for use the next day. One of my other cameras had been destroyed previously by one of my men, who sat on it, and of course smashed it to pieces. Another camera, which was still in excellent condition, having been in an air-tight case, was rather too big to be used for the work in going down the rapids.
During the night of August 7th the minimum temperature was 62° F.
