Access to caves- photo B.Lips
Main passage of Grotte de Ngovo - photo: Bernard Lips
Nkazu 2 Cave - photo B.Lips
Typical underground river passage (Grotte de Mbuzi) - photo: Bernard Lips
Grotte de Mbuzi - photo B.Lips
Flat-roofed passage with solution facettes in Grotte de Mbuzi - photo: J.-P. Dégletagne
Flowstone terraces at the entrance of Grotte die Kieza (Quinif) - photo: B. Lips
P12 in the Grotte de Ngovo - photo: J.-P. Dégletagne
Water sampling during the 2023 fieldtrip - photo: B.Lips
Biospeleological training at the Institut Superieur Pedagogique in Mbanza Ngungu - photo: Bernard Lips