Minarets are constructed in a wide variety of forms ranging from thick, squat, spiral ramps, as at Samarra, Iraq (built 848–852), to soaring, delicate, pencil-thin spires. Often the minaret is square at the base, where it is attached to the mosque. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.