Types of stone waste

Calcium oxide % (CaO)

Silica %

(SiO₂)

Aluminum trioxide % (Al₂O₃)

Ferrous oxide % (Fe₂O₃)

Magnesium oxide % (MgO)

Loss on ignition % (LOI)

Lime stone waste

49.9

9.92

1.06

0.404

0.2

38