Basin no. | Ar (km2) | At (km2) | AF | Lithology of the valley floor | Class |
1 | 43 | 66 | 15 | Andesitic Lava, Pyroclastic and tuff | 1 |
2 | 90 | 192 | 3.2 | Andesitic Lava, Pyroclastic and tuff | 2 |
3 | 8 | 13 | 11 | Andesitic Lava, Pyroclastic and tuff | 1 |
4 | 10 | 21 | 2 | Andesitic Lava, Pyroclastic and tuff | 3 |
5 | 9.5 | 20.3 | 3 | Andesitic Lava, Pyroclastic and tuff | 3 |
6 | 12 | 22 | 5 | Andesitic Lava, Pyroclastic and tuff | 2 |
7 | 9 | 17 | 2.9 | Andesitic Lava, Pyroclastic and tuff | 3 |
8 | 28.9 | 66 | 6.2 | Andesitic Lava, Pyroclastic and tuff | 1 |
9 | 13 | 38 | 16 | Andesitic Lava, Pyroclastic and tuff | 1 |
10 | 6.1 | 13.8 | 5.8 | Conglomerate and tuff | 2 |
11 | 31 | 57 | 5 | Shale, Sandstone and Conglomerate | 2 |
12 | 13 | 30 | 7 | Conglomerate, Limestone and Dolomite | 1 |
13 | 18.9 | 43.1 | 6.1 | Conglomerate, Limestone and Dolomite | 1 |