On the geology of the area north of the Gulf of Bothnia.
- Helsinki, 1949.
- 64 p. illus., fold. col. map. 25 cm.
- Geologinen Tutkimuslaitos. Bulletin de la Commission géologique de Finlande, no. 146 .
- Bulletin de la Commission géologique de Finlande ; no. 146. .
With : Physical and chemical peat investigations on the Pinomäensuo bog, SW. Finland. Helsinki, 1949. Bound together subsequent to publication.