From: Utilization of Basaltic Quarry Dust as a Partial Replacement of Cement for Hollow Concrete Block Production
Oxide
SiO2
Al2O3
Fe2O3
CaO
MgO
Na2O
K2O
H2O
LOI
BCD (composition)
58.40
15.99
8.10
3.42
1.98
4.14
2.82
1.21
2.13