SML contains a resource base of approximately 31 million tonnes of bauxite and currently produces around 1.2 million tonnes per annum for export.
 

Measured & Indicated Resources

Deposits % SiO2 % AI2O3 % AA Ore (,000 t) Overbunden 1,000m3
Gbone 3.2 53.4 50.3 9,522 1,672
Gondama 3.0 53.0 50.0 31 1
Jenega 2.6 53.3 50.7 856 91
Konta 2.6 51.7 49.0 967 110
Wunde 2.6 51.2 48.7 1102 108
Washed Reserve Total 3.9 53.1 50.1 12,478 1,982

Inferred Resources

Deposits % SiO2 % AI2O3 Ore (,000 t)
Gbonge 2.0 52.0 540
Gondama 2.0 50.0 8,920
Kapui 4.0 52.0 750
Mokanji 5.0 47.7 9,900
Washed Reserve Total 3.6 49.0 20,110