1 92 1. No. 1 1. 



THE STRANDFLAT AND ISOSTASV 



119 



Jotçjuisvàij ScUia 907th. 

 TmUinciksLa 675 r/i. 



rIOOO 



ff'^^\ CongLometcUc-Samistom ^^^ Auk<kxuL otyoiinge^ Igmous Rocks 



500 



deal scale is 5 times exaggerated in relation to the horizontal scale. The proSle in black on the land 

 height to length. 



Orskjærene north of Hustad, Ona (with (Jna Lig"hth()use ). and sur- 

 rounding submerged platforms, Sandoi. and the before mentioned series 

 of islands, Haroi. Fjortoft, FlemscM, Haramsoi, Lepsoi. and \'igra. The 

 high islands of Smolen. Hitteren, &:c. are situated on the same ridge to 

 the northeast (see later). 



This ridge was probablv formed during the great Caledonian mountain 

 folding of this part of Norway. It is separated from the coast of the 

 mainland, and the mountainous islands near it, bv a channel (the fairway 



Fig. 109. The surface of the strandflat on Smolen. Northward view from the Nel\-ikberg 

 167 metres above sea-level I towards Roksvag. (Photograph by P. Schei. July, 1Q041. 



