4. Results
The photomicrographs and microfossil taxonomical records of the three GCs published by Adojoh et al. (2017, 2019), other non-pollen proxies, and some selected key pollen/vegetation proxies are used to establish the link between vegetation dynamics and landscape evolution of the Niger Delta. The three GCs record remarkably similar changes in the different proxies and two main phases of sedimentation were distinguished (Figures 3-5).