Appear In: Uru: Complete Chronicles, Uru Live
Location: Ae'gura, Ahnonay, Eder Gira, Eder Kemo, Er'cana, Gahreesen, Kadish Tolesa, Kirel, Teledahn
It is also interesting to note that, unlike Linking Books, Bahro Stone links are capable of following a moving target in an Age, such as a specific room in Gahreesen's rotating fortress. DRC Research and explorations within the Maintainers' Nexus suggest that the D'ni required the use of complex timing mechanisms to link into a specific point in the Gahreesen buildings, as the link remained stationary while the building rotated through it.
The DRC have tried to remove these stones, but they were mysteriously replaced, probably by Yeesha or the Bahro. Douglas Sharper recorded several instances of trying to relocate a Stone he found in Teledahn, only to find it returned a short time later.