50 'F. FRODA. 
patch just to the north of the same rock ends “dead” in the said valley. 
Comparing my photo from stat. À with that of Mercanton it is obvious 
that the ice in the background to the right is not so thick as in 1912. 
Comparing on the contrary the photos from both stations, it is seen 
that the pillow of ice beyond the abovementioned little rock has in- 
creased and perhaps advanced from 1912 to 1928. 
I had my station-cairns I & II mended and enlarged. I stands 
very conspicious on an eventopped hill, II is situated on the top of a 
boulder against the slope of a hill. 
Fig. 8. The eastern part of the great terminal moraine of Blæsedalen. 
Note. Through my measurements in 1923 I have substantiated that a regret- 
able misprint is found in sketch 1 tab. XI M. о. С. XIV, viz. the aim from stat I 
to fixed point no. 2 from the left ought to be 25°27’ and not 15°27’. 
Referring to the observations made by H. Pjetursson in 1897 and 
his remarks in M. 0. G. ХУ р. 298 at the bottom, р. 299 in the close 
of Ist section and р. 302 |. 9 f.t.b., I want to state, that during my 
visit to the Blæsedalen in Aug. 1928 I observed a very conspicious, 
great, round and dark spot — without vegetation — on the inner side 
of the eastern part of the great terminal moraine in the Blæsedalen. 
Outside the moraine is found a small lake (which has not been indicated 
in the sketch-map 1897); as far as I could state its flowing off is some 
distance east of the Rode-elv. I suppose that the spot and the lake 
have something to do with one another, and I explain the spot as a 
falling in on account of lively percolation. 
The annexed photo has been taken from a point somewhat above 
