Rock, Igneous Rock, Aggregate, Effusive Rock, Quartz (state: None)

Material type: Quartzite

Exergy values

Method	Minimum / kJ/kg	Mean / kJ/kg	Maximum / kJ/kg
substance_composition	397.7	554.0	743.5

Composition

Molecular Mass: 64.50 / g/mol

Substance	Mass Fraction
SiO2	0.7598
Al2O3	0.1320
CaO	0.0084
MgO	0.0034
Fe2O3	0.0115
TiO2	0.0017
Na2O	0.0592
K2O	0.0127
FeO	0.0066
MnO	0.0029
P2O5	0.0018

Reference: (Daly, 1910)

Proximate analysis

No proximate analysis data.

Ultimate analysis

No ultimate analysis data.

Heating values

No heating value data.