P3R-272
From The Stargate Omnipedia
A simple room constructed by the Ancients. The floor is decorated with a gold ring in an Ancient dialect: Noo ani anqueetas, ("We are the Ancients") hic qua videeum ("The place of our legacy").
In the corner of this chamber is the first known repository of knowledge. It is unclear where the power to run the lights is located, or what lies beyond this chamber.
DETAILS
HOME TO - Uninhabited
FIRST APPEARED - The Fifth Race
KEY EPISODE
The Fifth Race - Hoping to locate further evidence of the Ancients, SG-1 gates to P3R-272, only to find a simple chamber with an odd inscription on the floor.