- You may wish to consult
mercuryfor other, similarly-named pages.
Exposure to mercury had a negative effect on many species, as well as robots. A canister of mercury was used to corrode and disable a Gold Assassin who was on board a Roman sailing vessel. (COMIC: Golden Slumbers)
Many devices required mercury to function. For example, on Go-Ray, the First Doctor, John and Gillian acquired mercury to repair a cardium reactor. (COMIC: Enter: The Go-Ray) The First Doctor falsely claimed that his TARDIS' fluid link had run out of mercury as a ruse to explore the Dalek City. (TV: The Daleks)
The Second Doctor visited the Panjistri homeworld to stock up on mercury. (PROSE: Timewyrm: Apocalypse) Later, the mercury in the fluid links evaporated, forcing the Doctor and Jamie McCrimmon to evacuate the TARDIS. The Doctor acquired more mercury on Space Station W3. (TV: The Wheel in Space)
The planet Vulcan had mercury swamps on its surface. (TV: The Power of the Daleks) Skaro had geysers of mercury. The Dalek Emperor attempted to kill Zeg near one of them. (COMIC: Duel of the Daleks) The Acteon Galaxy had asteroids made of mercury. (AUDIO: Neverland)