Limestone pavement

[1] The term is mainly used in the UK and Ireland, where many of these landforms have developed distinctive surface patterning resembling paving blocks.

Limestone is slightly soluble in water and especially in acid rain, so corrosive drainage along joints and cracks in the limestone can produce slabs called clints isolated by deep fissures called grikes or grykes[2] (terms derived from a northern English dialect).

If the grykes are fairly straight and the clints are uniform in size, the resemblance to man-made paving stones is striking, but they are not necessarily so regular.

Notable examples are found in the Yorkshire Dales and Cumbria in Northern England, such as those above Malham Cove, on the side of Ingleborough, and above Grange-over-Sands.

[3] They are also found in the Stora Alvaret in Öland, Sweden; in the Burren, County Clare, Ireland, the Great Northern Peninsula on Newfoundland,[4] and in the Désert de Platé,[5] in the French Alps.