Vosanite

Vosanite is a mineral found in the western mountains of Kota. It was discovered in the mining town of Vosa in 362 as a green gemstone, and was initially valued for its aesthetic qualities in glassmaking. In 364, chemist Jinhai Luo of the Kemen kyro noticed that vosanite leached into aethercompressed air under certain conditions, increasing its aether density.

In 368, the Isuri and Kemen kyros opened the Vosa Research Center to explore the possibility of artificially producing emerald air using vosanite. It was led by Jinhai Luo, mineralogist Dala Rafq of Kemen, and mechanical engineer Ki Wei of Isuri.

Continuous production of what was then called Vosa 2 began in 372. A second refinery in nearby Qime was opened in 374.

The process was licensed to the Zalo Technical Kyro in 382, who built several refineries in the Vosa region.