Category:Bullauns

From Wikimedia Commons, the free media repository
Jump to: navigation, search
English: A bullaun (; from a word cognate with 'bowl' and French 'bol') is the term used for the depression in a stone which is often water filled. Natural rounded boulders or pebbles may sit in the bullaun. The size of the bullaun is highly variable and these hemispherical cups hollowed out of a rock may come as singles or multiples with the same rock.