Kaolin
In the southern parts of Varna plane woodlands, km northeast of the village Pripek and km northwest of the city Ignatievo, in the village of Kalimantsi, Suvorovo Municipality, at an altitude of 150200 m., is situated the factory of Kaolin AD. Ignatievo processing plant was launched into operation in December 1979, as a deposit and installation for kieselguhr (diatomaceous earth) used for powdering