* Natural Origin: Quarry dust is a byproduct of quarrying natural rock, usually limestone or granite. It's not manufactured or created synthetically.
* Characteristics: Quarry dust has different properties than sand, often having finer particles and lower silica content. This can affect its suitability for specific applications.
Artificial Sand:
* Manufactured: Artificial sand is created through crushing and processing of materials like crushed stone, glass, or industrial byproducts.
* Controlled Properties: The manufacturing process allows for control over the particle size, shape, and composition of artificial sand, making it suitable for specific uses.
Therefore, quarry dust is a natural byproduct, while artificial sand is a manufactured product.