Grey Sand Stone
York Grey Sandstone
Material Type : Sandstone
Color : Grey
After Freezing : 850–1250 kg/cm²
Bulk Density : 2300–2500 kg/m³
Kandla Grey Sandstone
Material Type : Sandstone
Color : Grey
After Freezing : 850–1250 kg/cm²
Bulk Density : 2300–2500 kg/m³
