PRONOUNS, OW AWE INS SIVANGIS, Ole Wels, ICis, AVG ISIN 
CENTRAL S CAIN DIN ay ADA 
In the Dovre region which lies to the north of Christiania the . 
main divide runs in an east-westerly direction. 
On the moun- 
tain plateaus of this region the parent rock of much of the drift 
63°n. Ll. 
Fic. 1.—The Dovre region in Norway. 
The arrows mark the movement of the ice. 
The shaded part is the last remnant of the 
great ice according to Dr.Andre M.Hansen. 
is found on the southern side of 
the divide; 
ice had its movement upstream, 
consequently the 
at least during part of the ice 
age. 
Dr. Andre M. Hansen has 
given a reasonable explanation 
of this fact which may be illus- 
trated by the following diagram, 
L1G, Bo 
The country is steeper on 
the north side of the divide 
(am) than on the south side 
(23s). 
cover, on the other hand, formed 
The contour of the ice- 
a rather regular curve, and the 
* movement in it took place from 
the thickest and highest part 
(0) outward to both 
Consequently on the stretch 
sides. 
(ca) the movement was against 
the slope of the surface as indi- 
cated by the largest arrow of 
the diagram. 
Now let us leave for a moment this question of the ice 
movement and turn to another phenomenon. - 
In the supper 
parts of the valleys to the south of the divide, strand-lines 
occur of the same kind as the much discussed “parallel roads” 
326 
