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Geography

Why Limestone Pavements Develop Distinctive Solution Features

Quick fact

Limestone pavements are so distinctive that they are named after their appearance – the blocks are called ‘clints’ and the deep fissures are ‘grikes’ – and they are considered scarce and ecologically valuable habitats in many regions.

Why this is interesting

Imagine walking on a giant natural pavement of rock, with neat slabs and deep channels – but no one laid this pavement. How did nature create such regular-looking patterns?