Vre'katra

A vre'katra, or katric ark, is a receptacle used to contain the katra of a deceased Vulcan. These receptacles were stored in the Hall of Ancient Thought. The katra of Zakal was housed in one, until its theft from Vulcan in 2270. 

Sometime prior to the 2150s, katric arks were discovered on P'Jem, though the Vulcan Science Academy failed to determine whether they actually contained katras. 


 * The vre'katra'' seem to be related to the receptacles used by Sargon and his people.