Cobblestone is a natural building material based on cobble-sized stones, and is used for pavement roads, streets, and buildings. Setts, also called Belgian blocks, are often referred to as "cobbles",
Cobblestones on a road surface in Imola, Italy
Sett-paving, such as this surface in Fulham, south-west London, is also often referred to as "cobblestones".
Italian cobblestone-covered street in Isolabella. Cobblestones such as these are designed for horses to get a good grip.
A cobblestone lane in the Old Town (Senamiestis) in Kaunas
A cobble is a clast of rock defined on the Udden–Wentworth scale as having a particle size of 64–256 millimeters, larger than a pebble and smaller than a boulder. Other scales define a cobble's size d
Cobblestone
…Cobblestone is a natural building material based on cobble-sized stones, and is used for pavement roads, streets, and buildings. Setts, also called Belgian blocks, are often referred to as "cobbles", although…
Beach cobbles (Nash Point, Wales)
Sandy conglomerate with cobbles in the Hazeva Formation (Miocene) of southern Israel