[Footnote 12: Forster the elder, in his observations, has related many instances of this sort, and given some very ingenious remarks on the subject of the formation of ice in high latitudes; but it is impossible to do justice to them within the compass of a note, and perhaps most readers are of opinion that the text is abundantly copious on this part of the voyage.--E.]
If this imperfect account of the formation of these extraordinary floating islands of ice, which is written wholly from my own observations, does not convey some useful hints to an abler pen, it will, however, convey some idea of the lands where they are formed: Lands doomed by Nature to perpetual frigidness; never to feel the warmth of the sun's rays; whose horrible and savage aspect I have not words to describe. Such are the lands we have discovered; what then may we expect those to be which lie still farther to the south? For we may reasonably suppose that we have seen the best, as lying most to the north. If any one should have resolution and perseverance to clear up this point by proceeding farther than I have done, I shall not envy him the honour of the discovery; but I will be bold to say, that the world will not be benefited by it.
I had, at this time, some thoughts of revisiting the place where the French discovery is said to lie. But then I considered that, if they had really made this discovery, the end would be as fully answered as if I had done it myself. We know it can only be an island; and if we may judge from the degree of cold we found in that latitude, it cannot be a fertile one. Besides, this would have kept me two months longer at sea, and in a tempestuous latitude, which we were not in a condition to struggle with. Our sails and rigging were so much worn, that something was giving way every hour; and we had nothing left either to repair or to replace them. Our provisions were in a state of decay, and consequently afforded little nourishment, and we had been a long time without refreshments. My people, indeed, were yet healthy, and would have cheerfully gone wherever I had thought proper to lead them; but I dreaded the scurvy laying hold of them at a time when we had nothing left to remove it. I must say farther, that it would have been cruel in me to have continued the fatigues and hardships they were continually exposed to, longer than was absolutely necessary. Their behaviour, throughout the whole voyage, merited every indulgence which it was in my power to give them. Animated by the conduct of the officers, they shewed themselves capable of surmounting every difficulty and danger which came in their way, and never once looked either upon the one or the other, as being at all heightened, by our separation from our consort the Adventure.[13]
[Footnote 13: "The sour krout, that excellent anti-scorbutic food, of which sixty large casks were put on board our ship, was now entirely consumed, and the want of it was severely felt from the captain down to the sailor. It enabled us to eat our portion of salt meat, of which it corrected the septic quality. The wish for a speedy release from this nauseous diet now became universal, and our continuance in the high latitudes was disagreeable to all on board."--G.F.]
All these considerations induced me to lay aside looking for the French discoveries, and to steer for the Cape of Good Hope; with a resolution, however, of looking for the isles of Denia and Marseveen, which are laid down in Dr Halley's variation chart in the latitude of 41° 1/2 S., and about 4° of longitude to the east of the meridian of the Cape of Good Hope. With this view I steered N.E., with a hard gale at N.W. and thick weather; and on the 25th, at noon, we saw the last ice island, being at this time in the latitude of 52° 52' S., longitude 26° 31' E.
The wind abating and veering to the south, on the first of March, we steered west, in order to get farther from Mr Bouvet's track, which was but a few degrees to the east of us, being at this time in the latitude of 46° 44' S., longitude 33° 20' E., in which situation we found the variation to be 23° 36' W. It is somewhat remarkable, that all the time we had northerly winds, which were regular and constant for several days, the weather was always thick and cloudy; but, as soon as they came south of west, it cleared up, and was fine and pleasant. The barometer began to rise several days before this change happened; but whether on account of it, or our coming northward, cannot be determined.[14]
[Footnote 14: It may be worth while preserving here the remark made by Mr Wales. When off, and in the neighbourhood of Georgia, the cold was much less severe when the wind blew from the south, than when it came from the north. He assigns no reason for it, and perhaps the observations were too limited to place and time to justify any general inferences. It may, however, be suggested, with little risk of error, that the northerly wind would be most loaded with moisture, hence the cloudy sort of weather noticed during its continuance; and that, on very well-ascertained principles, moisture is a considerable source of cold.--E.]
The wind remained not long at south before it veered round by the N.E. to the N.W., blowing fresh and by squalls, attended, as before, with rain and thick misty weather. We had some intervals of clear weather in the afternoon of the 3d, when we found the variation to be 22° 26' W.; latitude at this time 45° 8' S., longitude 30° 50' E. The following night was very stormy, the wind blew from S.W. and in excessively heavy squalls. At short intervals between the squalls the wind would fall almost to a calm, and then come on again with such fury, that neither our sails nor rigging could withstand it, several of the sails being split, and a middle stay-sail being wholly lost. The next morning the gale abated, and we repaired the damage we had sustained in the best manner we could.
On the 8th, being in the latitude of 41° 30' S., longitude 26° 51' E., the mercury in the thermometer rose to 61, and we found it necessary to put on lighter clothes. As the wind continued invariably fixed between N.W. and W., we took every advantage to get to the west, by tacking whenever it shifted any thing in our favour; but as we had a great swell against us, our tacks were rather disadvantageous. We daily saw albatrosses, peterels, and other oceanic birds; but not the least sign of land.
On the 11th, in the latitude of 40° 40' S., longitude 23° 47' E., the variation was 20° 48' W. About noon the same day the wind shifted suddenly from N.W. to S.W., caused the mercury in the thermometer to fall as suddenly from 62° to 52°; such was the different state of the air, between a northerly and southerly wind. The next day, having several hours calm, we put a boat in the water, and shot some albatrosses and peterels, which, at this time, were highly acceptable. We were now nearly in the situation where the isles which we were in search of, are said to lie; however, we saw nothing that could give us the least hope of finding them.