Northern Cape - Day 1: Port Elizabeth to Gariep

Faulting and folding at Olifantsnek pass

Students examining the folding at Kommadagga

Close up view of folding at Kommadagga

Karoo river channel on the outskirts of Cradock

Bone fragments in mudstone

Crossbeds and root-casts in muddy sandstone

Gariep Dam

Aplitic dykes in dolerite sill at Gariep

Students setting up the camping site at Gariep