| After the continental glacier withdrawal into the NW direction, Neris and Voke rivers have erosionally cut across the Baltic phase frontal moraines range. |
| Relationships between open-water intervals and floodplain deposits cannot be determined where open-water units are erosionally overlain by multistorey sandstones. |
| These form light coloured, erosionally resistant cuestas including Jabal Kawr and several smaller mountains south of Al Hamra. |
