Talajh

Talajh is a fictional mineral described in speculative fiction and tabletop role-playing sources. In these settings, talajh is prized for its energy storage capacity, resistance to heat, and distinctive iridescent lattice. It is said to form in deep crustal or mantle-like environments under sustained high pressure and unusual chemical conditions, often near volcanic districts or geothermal vents on certain planets.

Physical characteristics attributed to talajh include a glassy to prismatic appearance, color ranges from emerald to violet, and a hardness comparable to quartz. Reports in various texts describe its crystals as having ultra-low thermal expansion and the ability to release stored energy as light and heat when stimulated by magnetic or photonic inputs.

Common uses in fiction involve power generation for starships, reactors, or frequency modulators, as well as ceremonial or decorative applications due to its beauty. In mining narratives, talajh is a valuable but hazardous resource, with spectral signatures that make automated extraction challenging and detectability a concern for local populations.

Etymology: The name talajh is drawn from the fictional Talaji language, with talá– meaning "glow" and -jh a nominal suffix for stones. In-universe lore, talajh also carries symbolic weight as a sign of stewardship and technological progress.

Note: Talajh is a fictional construct and does not correspond to any known mineral or element in real-world science.