Sett (paving)

Common card · No. 350987

A sett, also known as a block or Belgian block, is a broadly rectangular quarried stone used in paving roads and walkways. Formerly in widespread use, particularly on steeper streets because setts provided horses' hooves with better grip than a smooth surface, they are now encountered more usually as decorative stone paving in landscape architecture. Setts may be referred to incorrectly as cobblestones, but a sett is distinct from a cobblestone in that it is quarried or worked to a regular shape, whereas the latter is generally a small, naturally rounded rock. Setts are usually made of granite.

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