Two phenomena in the heavens were observed at the north-west, during the nights of the 13 and 14. From the description that was given of them, we judged that they were auroræ boreales, and we lamented that we were not informed time enough to see them. The weather had been tolerably fair during our stay at the baths; but the western part of the sky had been almost constantly charged with very thick clouds. The wind varied from west to north-west, and gave us now and then a shower of snow, which did not yet acquire consistency, notwithstanding the frosts which we experienced every night. Our departure was fixed for the 17 October, and the 16 was spent in the hurry and bustle which the last preparations generally occasion. The rest of our route, as far as Bolcheretsk, was to be upon the Bolchaïa-reka. Ten small boats, which properly speaking, appeared to be merely trees scooped out in the shape of canoes, two and two lashed together, served as five floats for the conveyance of ourselves and part of our effects. We were obliged to leave the greater part at Natchikin, on account of the impossibility of loading these floats with the whole, and there were no means of increasing them. We had already collected all the canoes that were in the village, and even some of our ten had been brought from the ostrog of Apatchin, to which we were going. The 17, at break of day, we embarked upon these floats. Four Kamtschadales, by means of long poles, conducted our rafts. But they were frequently obliged to place themselves in the water, in order to haul them along; the depth of the river in some places being no more than one or two feet, and in others less than six inches. Presently one of our floats received an injury; it was precisely that which was freighted with our baggage, and we were obliged to unlade every thing upon the bank, in order to refit it. We waited not, but preferred leaving it behind, in order to proceed on our route. At noon another accident, much more deplorable for men whose appetites began to be clamorous, occasioned us a further delay. The float in which our cookery was embarked, sunk all at once before our eyes. It will be supposed we did not see the loss which threatened us, with indifference; we were eager to save the wreck of our provisions; and for fear of a greater misfortune, we wisely resolved to dine before we proceeded any farther. Our dinner tended gradually to dispel our fears, and gave us courage to discharge the water which over-loaded our boats, and to resume our voyage. We had not advanced a werst, before we met two boats coming to our assistance from Apatchin. We sent them to the succour of the damaged float, and to supply the place of the boats which were unfit for service. As we continued to advance at the head of our embarkations, we at last entirely lost sight of them; but we met with nothing disastrous till the evening.