Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
Galdrium was a mineral from Tridentio III.
It looked like gold but could shine in the dark if shaken. The Eighth Doctor had a dozen or two pieces of it. (AUDIO: The Witch from the Well)
There were also deposits of galdrium on Cawdor. (AUDIO: The Acheron Pulse)