The boulders protect the limestone from chemical weathering ... very stark example of different rates of erosion for different rock types which could be related to any landscape.

Limestone Pavements are bare limestone rock surfaces composed of slabs of ... Composed principally of calcite, limestone is vulnerable to chemical weathering by water (solution) and dissolves ...

Oriole Resources exploration company has renewed its 85%-owned Wapouzé limestone property in northern Cameroon.