IGO Interactive Annual Report 2018

LONG OPERATION LONG OPERATION — MINERAL RESOURCES Deposit JORC Code Class 30 June 2017 30 June 2018 Mass Ni Ni Mass Ni Ni (Mt) (%) (kt) (Mt) (%) (kt) Long Measured 0.10 5.39 3 - - - Indicated 0.30 5.11 14 0.13 5.34 7 Inferred 0.40 4.7 17 0.24 4.8 12 Subtotal 0.70 4.9 33 0.37 5.0 18 McLeay + Victor South Measured 0.10 6.35 4 - - - Indicated 0.20 3.01 7 0.24 3.35 8 Inferred 0.10 3.5 2 0.05 3.5 2 Subtotal 0.30 3.70 12 0.29 3.4 10 Moran Measured 0.10 7.99 5 - - - Indicated 0.04 3.38 1 0.04 3.75 2 Inferred 0.10 3.7 2 0.05 3.6 2 Subtotal 0.20 5.28 8 0.09 3.7 3 Total Measured 0.20 6.59 12 - - - Indicated 0.50 4.11 22 0.40 4.01 16 Inferred 0.50 4.5 20 0.35 4.4 15 Long Operation Total 1.20 4.6 54 0.75 4.2 32 TABLE 7 — 30 June 2017 and 30 June 2018 1. No Ore Reserves are reported for the Long Operation at 30 June 2018 as the mine has been placed on care and maintenance and all Ore Reserves have been reclassified to Mineral Resources. IGO ANNUAL REPORT 2018— 27