| Qal | Recent alluvium and river bed |
| Qt2 | Younger alluvium plains |
| Qt1 | Alluvial plain |
| Ql2 | Younger terraces |
| Ql1 | Older terraces |
| Qv1 | Lower andesitic and dacitic flow of taftan volcano |
| Efgs | Grey to greenish grey greywacke to subgraywake sandstone, numulitic calcareous |
| Efsh | Light grey to greenish grey meta pelitic shale with lava flow of basalt and red shale |
| Ef | Dominantly sandstone and shale partly calcareous and phyllite (flysh type) |
| Esh1 | Olive mudstone and shale |
| El1 | Light grey to fossiliferous limestone |
| Ea | Amygdaloidal basin volcanic (Basalt and Andesite) |
| Eph | Red-parple phylithic with intercalations of red argillaceous sandstone |
| Egr | Greywacke-subgraywake and meta greywacke |
| Efv | Pale grey to pale greenish grey meta pelitic shale in association with abound ant lava flow of basalt |
| Ew | Wild flysh |
| Cm2 | Coloured mélange |
| Kul2 | Grey and dark grey globtruncana limestone |
| Kusp2 | Spilitic volcanic rocks with/locally pillow structure |
| Kusp1 | Spilitic volcanic rocks with pillow structure |
| Qt2 | Younger alluvium plains |
| Qt1 | Alluvial plain |
| Ql2 | Younger terraces |
| Cm1 | Coloured mélange (ultrabasic) |