DEFAULT VALUESPush from Commercial Parameters to update|

Mining Cost Model

RL formulas | Scenarios | Equipment sizing

DEFAULT VALUESPush from Commercial Parameters to update|
Process PlantCapEx LOM
Pits
4DEFAULT
Total Ore
2.7Kkt/yrDEFAULT
Avg Cost
$4.86/tDEFAULT
Total Cost
$115.6M/yrDEFAULT
Rules
4/4DEFAULT
Cost model by pit: base cost, depth factor, haul distance, strip ratio. Calculates $/t by bench elevation.
Fleet Cost Included

FLEET COST COMPARISON

Option 1 — Current Fleet
$0.00/t
0 units | $0.0M CapEx
$0.0M/yr depreciation
● ACTIVE
Option 2 — Annualized (Optimizer)
$—/t
No fleet selected
$—
Option 3 — Uploaded Actuals
—/t
Not uploaded yet
—

ANNUAL OPEX FORECAST

Escalation:%/yr
YearOpt 1 Current ($M)Opt 2 Annualized ($M)Opt 3 Uploaded ($M)Opt 1 $/tOpt 2 $/tOpt 3 $/t
Y10.00——0.00——
Y20.00——0.00——
Y30.00——0.00——
Y40.00——0.00——
Y50.00——0.00——
Y60.00——0.00——
Y70.00——0.00——
0 units | $0.0M CapEx | $0.0M/yr | $0.00/t
EquipmentCatUnitsUnit $Total
Surface RL
Final RL
Current RL
Base Cost
Depth Factor
Strip Ratio
Annual Ore
Haul
2350m
Mining: $4.70/t
All-in: $4.70/t
Total: $13.4M
Surface RL
Final RL
Current RL
Base Cost
Depth Factor
Strip Ratio
Annual Ore
Haul
4150m
Mining: $6.03/t
All-in: $6.03/t
Total: $92.3M
Surface RL
Final RL
Current RL
Base Cost
Depth Factor
Strip Ratio
Annual Ore
Haul
1150m
Mining: $4.38/t
All-in: $4.38/t
Total: $1.4M
Surface RL
Final RL
Current RL
Base Cost
Depth Factor
Strip Ratio
Annual Ore
Haul
2050m
Mining: $4.43/t
All-in: $4.43/t
Total: $26.3M

OPEX

Mining$115.6M
Processing$40.1M
Total$169.1M

CAPEX

Open CapEx LOM

NPV

6%$864M
8%$787M
10%$718M
12%$656M
LINKED:Process PlantCapEx LOMIncr CapEx
100%