Ydinarvo
Ydinarvo is a fictional mineral described in speculative fiction and worldbuilding. It is depicted as a rare crystalline substance with a blue-to-silver iridescence and a faint internal glow. In many depictions, ydinarvo is linked to advanced energy technologies and resonant materials.
The name ydinarvo appears in works inspired by constructed languages for the Ydinari culture; it combines roots
Geologically, ydinarvo is said to form under high-pressure, low-temperature conditions in deep crustal veins and subduction
First described in the canon by the expedition to Ydinara's northern arch in 2167, ydinarvo attracted interest
In-universe applications include high-density capacitors, superconducting resonators, and shielding components. Processing is complex; extraction requires controlled
Ydinarvo has become a focal point of trade and geopolitical contest in the stories, with several factions