Investor Presentaiton
Stage 2 Proposed expansion to 35mtpa
Crushing & Grinding
1,2
Concentrator 1
Secondary
Crushers
XX
Look HPGR
COS 3rd Secondary
Crusher
22MW
SAG Mill
Ball Mills
T3
Flash
Float /
Gravity
Circuit
T1/T2
Crushing & Grinding
Secondary
Crusher
Upgrade
Pebble
Crusher
Gold Doré
Rougher / Coarse Ore
Scavenger (HydroFloat)
Flotation Cells Flotation
→ 000
Flotation
Cleaner
Circuit
Tailings
Thickener
Regrind
Mill
Additional Coarse Ore
Flotation
Regrind
Mill
Concentrate Thickener
Primary
Cyclone
Upgrade
Tertiary
Mill
New Jameson
Cell Rougher
Rougher/
Scavenger
Flotation
Tailings
Thickener
Flotation Cells
1
2
Concentrator 2
Tertiary
Crusher
Upgrade
SAG
Mill
Flash
Float /
Gravity
Circuit
Ball Mill
Additional
Tertiary
Mill
Gold Doré
Cleaners
Circuit
Regrind
Mill
+00000
Concentrate
Thickener
Stage 1 of the Cadia Expansion Feasibility Study has been prepared with the objective that its findings are subject to an accuracy range of ±15%. Stage 2 has been completed to a Pre-Feasibility Study
level with its findings at an accuracy range of ±25%. The findings in the Study and the implementation of the Cadia Expansion Project are subject to all necessary approvals, permits, internal
and regulatory requirements and further works. The estimates are indicative only and are subject to market and operating conditions. They should not be construed as guidance.
As Cadia is an AUD functional currency operation, the Studies have been assessed in AUD and the outcomes in this presentation have been converted to USD using an exchange rate of
AUD/USD 0.75.
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