Gothic architecture towers on the front is the norm. In England, Germany and Scandinavia this is often the arrangement, but an English cathedral may also be surmounted by an enormous tower at the crossing. Smaller churches usually have just one tower, but this may also be the case at larger buildings, such as Salisbury Cathedral or Ulm Minster in Ulm, Germany, completed in 1890 and possessing the tallest spire in the world, slightly exceeding that of Lincoln Cathedral, the tallest spire that was actually completed during the medieval period, at . The exteriors and interiors of Gothic cathedrals, particularly in France, were
St. Michael's Cathedral Basilica (Toronto) vaults. Also, because there are no transepts, the cathedral itself does not assume the typical cruciform shape of most medieval Gothic cathedrals. Conversely, the secondary altars, or side-chapels, divide the cathedral in two down its length, providing a slight outcrop visible from the exterior. The building can be further subdivided down its length by the nine bays framed by the buttresses on the exterior of the building. The cathedral's tower supports a large iron spire located over its west entrance. At its tallest point, the tower reaches or approximately 26 stories above the ground, surpassing the height of many of