Dimension stone is the term generally given to rock used in building construction. During early European history in Otago, locally available dimension stone products were easily obtained. Crude rock shelters built on river banks with schist rock within Central Otago soon gave way to more established and sophisticated permanent homesteads constructed with the same materials. Victorian architectural achievement is celebrated in Otago with many fine bluestone block buildings. When the University Council decided to build substantially in stone, it narrowly escaped disaster. It was well known at the time that brick in Dunedin was of an inferior quality and that it soon wasted. Rev Dr Stuart said before the 1879 Commission that the Council had some old-world notions and liked to have the University with some architectural style'. Contemporary utilisation of dimension stone is generally restricted by expense to a simple veneer. Stone products produced from Otago quarries have found ready markets in other areas in New Zealand , particularly prior to the share market crash in 1987.