Summary Ore Reserves and Mineral Resources ​2021

The following table provides a summary of Iluka’s Ore Reserves and Mineral Resources as at 31 December 2021. Iluka’s complete Ore Reserves and Mineral Resources statement, reported in accordance with the JORC Code (2012 Edition), is available in the 2021 annual report.
View the full ore reserve inventory as at 31 December 2021 here.

Ore reserves 

    
Ore Reserves In situ Heavy Mineral 
Tonnes (millions) 		 Sierra ​Leone
In situ Rutile
Tonnes (millions)
Opening Ore Reserves 2021 11.2 3.6
Production / Depletions (0.9) (0.1)
New Ore Reserves / Adjustments 0.3  (0.4)
Closing Ore Reserves 2021 10.6   3.1
Ore Reserves Net Change (0.6) (0.5)

Mineral Resources

    
Mineral Resources In Situ Heavy Mineral 
Tonnes (millions) 		 Sierra Rutile
In Situ ​Rutile 
Tonnes (millions)
Opening Mineral Resources 2021 119 7.9
Production / Depletions (1)  (0.1)
New Mineral Resources / Adjustments 67 0.3
Closing Mineral Resources 2021 185 8.1
Mineral Resources Net change 66 ​0.2

Operations

Resource development

Mineral sands overview
extraMile by Integranet