Now showing items 21-30 of 14
| Groundwater recharge (1) |
| Heavy mineral beach sand (1) |
| Hungarian method (1) |
| Hydrological model (1) |
| Ilmenite (1) |
| Isotopes (1) |
| Joint pattern (1) |
| Lineament mapping (1) |
| Mailapitiya (1) |
| Mannar basin (1) |
Now showing items 21-30 of 14