River Sand for Construction River Sand is a naturally occurring granular material composed of finely divided in natural quarries and mineral particles, If you want get river sand price please contact us. The composition of sand is highly variable, depending on the local quarries sources and conditions. (Silicon dioxide or SiO2) What Is Shape and Color of River Sand Construction Sand? River sand, we sell River sand, We Export River sand, River Sand Specification Construction sand is rounded, bright yellow and sometimes off white. Processing is easily by normal machines without using and Explosion materials or any Crushing machines. River Sand, Export River Sand, Sell River Sand, River Sand For Building, River Sand For Plastering. High and Huge Reserve is available that can match long term contracts.