Non-Corrosive Alloys of the Interferometer

Structural components of the alien interferometer that resisted corrosion from volatile energy systems.

1 appearances

Appearances in the Narrative

When this object appears and how it's used

1 moments

S19E5 · Four to Doomsday Part 1

Doctor and companions investigate alien interferometer

The Doctor notes the non-corrosive alloys forming the interferometer’s housing, remarking on their high quality and resemblance to Gallifreyan craftsmanship. This observation confirms the alien technology’s advanced origin and reassures the crew about the chamber’s structural safety despite its energy fluctuations.

Before: Flawlessly integrated into the interferometer’s structure, resistant to corrosion and undamaged by the ship’s volatile environment

After: Still intact and structurally sound, noted for its resilience and advanced composition during inspection

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