On the Geology of Lanzarote Graciosa and the Isletas. (Canarian Archipelago)
- Illustrations : 11 plates; 1 col folding map
Description:
Text English. Societas Scientiarum Fennica Commentationes Physico Mathematicae V. 23 (4)
Text English. Societas Scientiarum Fennica Commentationes Physico Mathematicae V. 23 (4)