Gol

Gol was a city located on the planet Vulcan.

According to the story of Nirak, the city was destroyed by a massive sandstorm during the Time of Awakening. 

For centuries, the plateau located near Gol was where the Vulcan Masters and their students embraced the kolinahr. Following the conclusion of the USS Enterprise (NCC-1701)'s five-year mission in 2270, Spock traveled to the plateau of Gol to undergo the kolinahr.