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Quartz Sand is a variant of colorless and transparent quartz, known in Greek as "Krystallos", which means "pure white ice". They are convinced that quartz is durable and strong ice. The ancient Chinese believed that holding cold crystals in their mouths could quench thirst. Quartz sandstone is a consolidated clastic rock with a quartz debris content of over 95%, originating from various magmatic, sedimentary, and metamorphic rocks.






It has fewer heavy minerals and is associated with minerals such as feldspar, mica, and clay. Quartzite can be divided into two types: sedimentary and metamorphic. The former has unclear boundaries between clastic particles and cementitious materials, while the latter refers to quartz ore with deep metamorphic degree and pure quality. Vein quartz is formed by hydrothermal action, almost entirely composed of quartz, with dense block like structures. The mineral content in quartz sand varies greatly, with quartz as the main component, followed by feldspar, mica, rock debris, heavy minerals, clay minerals, etc.