Object

Triolicized Rock Face

A cavern wall scarred by triolic energy waves from Devidia Two, preserving Data's severed head as a 19th-century artifact. In Engineering, Geordi scans traces of alien microcentrum cells on the rock face, linking it to shape-shifting species resistant to triolic disruption. Picard watches intently, Data probes it clinically with diagnostics, Riker grips the console in distress, and Geordi announces the five-century-old decomposition evidence.

1 appearances

Purpose

Preserves organic material through triolic exposure, resisting normal decay

Significance

Serves as pivotal clue exposing alien temporal manipulation, confirming Data's past death and propelling the crew's mission to Devidia Two amid clashing reactions of acceptance and denial.

Appearances in the Narrative

When this object appears and how it's used

1 moments

S5E26 · Time's Arrow

Data confronts his own mortality

The triolicized rock face, though not physically present in Engineering, is referenced through Geordi’s scans as evidence of the alien species’ microcentrum cell membranes. Its description as ‘triolicized’ implies resistance to triolic waves, hinting at the aliens’ advanced biology. This clue, tied to Data’s head, suggests the aliens were present at the cavern and may have played a role in his death, deepening the mystery.

Before: Recovered from the 19th-century cavern alongside Data’s head, now stored in the Enterprise’s labs for analysis.

After: Its data is integrated into Geordi’s report, confirming the alien species’ origin on Devidia Two and their potential involvement in Data’s fate.

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