PSS Bonaberi, Douala, Cameroon

Geology is the bedrock to our understanding of how water moves on the surface and beneath the surface of the Earth. One of the factors that affects the quality of groundwater is the type of minerals in the rocks through which it has passed. At PSS Bonaberi in Douala, Cameroon, students have been reading about geology and examining rock samples to get to grips with some key geological concepts and definitions.