rugged with sword-cut splits. We got on a slope, which made matters worse. I then pulled up to the left, at first without much improvement, but as we topped a rise the surface got much better and things look quite promising for the moment. On our right we have now a pretty good view of the Adams Marshall and Wild Mountains and their very curious horizontal stratification. Wright has found, amongst bits of wind-blown debris, an undoubted bit of sandstone and a bit of black basalt. We must get to know more of the geology before leaving the glacier finally. This morning all our gear was fringed with ice crystals which looked very pretty.
Afternoon.—(Night camp No. 40, about 4500 above Barrier. T. −11°. Lat. about 84° 34′.) After lunch got on some very rough stuff within a few hundred yards of pressure ridge. There seemed no alternative, and we went through with it. Later, the glacier opened out into a broad basin with irregular undulations, and we on to a better surface, but later on again this improvement nearly vanished, so that it has been hard going all day, but we have done a good mileage (over 14 stat.). We are less than five days behind S. now. There was a promise of a clearance about noon, but later more snow clouds drifted over from the east, and now it is snowing again. We have scarcely caught a glimpse of the eastern side of the glacier all day. The western side has not been clear enough to photograph at the halts. It is very annoying, but I suppose we must be thankful when we can get our marches off. Still sweating horribly on the march and very thirsty at the halts.
