korraline

Korraline is a fictional mineral that appears in various works of speculative fiction, including novels, role-playing games, and video games. It is typically described as a rare crystalline substance with distinctive luminescence and unique energetic properties.

Physical characteristics vary by source, but common depictions describe korraline as a silicate or oxide mineral with a high refractive index and an iridescent glow that shifts with viewing angle. Colors most often range from deep blue to violet. In many settings, its hardness is described as high, commonly around 6 to 8 on the Mohs scale, though exact figures differ between works.

Origins and distribution: Korraline is usually said to form in extreme geological or cosmic environments. In planetary fiction, it may be found in deep crustal veins on distant planets, in asteroid belts, or in meteorite fragments.

Uses and significance: In narrative contexts, korraline is prized for exceptional energy density and catalytic or superconducting-like properties. It often serves as a power source for starships, advanced weapons, or artificial intelligences, and as a material that drives trade and political tension in fictional economies.

Cultural representations: Because of its fictional nature, korraline representations vary, with some stories treating it as a renewable resource and others as a finite, strictly controlled commodity. The concept often engages themes of resource scarcity, technological dependence, and environmental ethics.