Object
Lichen-Covered Rockface
Large, exposed rockface formation with an extensive visible lichen colony encoding a four-billion-year-old DNA message; central to extraction conflicts and the triggering of a holographic communication from an ancient species.
3 appearances
Purpose
Encodes and preserves ancient DNA message revealing galactic seeding of humanoid life
Significance
Sparks armed standoff among Federation, Klingon, and Cardassian teams; activates hologram urging unity through shared ancestry, but Nu’Daq’s rejection deepens factional rifts and leaves discovery unresolved
Appearances in the Narrative
When this object appears and how it's used