Panichkovo Dere – Stambolovo, Haskovo, South-East Bulgaria

Vodenci

red caolinite clay (natural ceramic mass including feldspar, volcanic glass and quartz sand)

Reserves estimates to be determined

Application: optimal for production of bricks, ceramic tiles and clinker

Redolit

red caolinite clay (high content of Al2O3)

>2,000,000 tons proven(1,0 million),inferred and probable reserves

Application: optimal for production of bricks, ceramic tiles and clinker

Pending Concession

Bial Kladenez – Stambolovo, Haskovo, South-East Bulgaria

Opal (on the surface, easy to extract)

>300,000 tons proven(200,000),inferred and probable reserves

Application: glass and ceramic industry – production of water glass