SILICA SAND QUARRY EXPANSION PROJECT
The SEDC Silica Sand Quarry Expansion Project proposes an amendment increasing the annual production capacity from 200,000 MT to 660,000 MT. ... transporting the extracted materials to the crusher. The quarry operations will produce silica sand suitable for cement manufacture, with a Silica (SiO 2) cut-off grade of 70%. The lowest working level
