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GRANGE RESOURCES LIMITED. — Investor Presentation 2012
May 8, 2012
65014_rns_2012-05-08_e74a25c6-8335-4c98-83b6-95a6ff0c58d3.pdf
Investor Presentation
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Australia’s leading magnetite producer
Russell Clark Managing Director & CEO
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Australia’s Leading Magnetite Producer
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Quality assets in Tasmania and Western Australia.
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| Production and Costs March Quarter 2012 |
Production and Costs March Quarter 2011 |
|
|---|---|---|
| Total BCM Mined | 4,342,253 | 4,098,752 |
| Total Ore BCM | 490,301 | 248,221 |
| Weight Recovery (% DTR) | 43.10 | 38.10 |
| Concentrate Produced(t) | 573,625 | 349,328 |
| Pellets Produced (t) | 511,630 | 319,233 |
| Pellets shipped (t) | 732,551 | 209,798 |
| “C1” Cost A$/tonne Pellet Produced |
111.09 | 161.00 |
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DFS
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The Southdown Project DFS Highlights
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The Resource The Southdown Project
DFS: 14 year: 397 million tonne reserve @ 35.7% DTR
LOM: 30+ years: 1.22 billion tonnes resource @ 34.1%DTR
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Concentrator Flow Sheet Southdown Magnetite Project
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PRIMARY CRUSHER (x1)
COARSE ORE STOCKPILE (x1)
AG MILL FEED
CONVEYOR 2
AG MILL FEED CONVEYORS (x2) AG MILLS (x2)P80 500um
INTERMEDIATE MAGNETIC
SEPARATION (2x8)
MAGS BALL MILL
ISAMILLS (2x4)P80 34um CYCLONE CLUSTER (x2) FINE SCREENS (2x2)
BALL MILLS (x2)P80 100um MAGS
ROUGHER MAGNETIC
SEPARATION (2x9)
PAXH2SO4 HYDRO-SEPARATION (x2) NON-MAGS
MAGS NON-MAGS
Frother
CLEANER MAGNETIC RMS TAILS
SULPHIDE FLOTATION (x2) SEPARATION (2x10) CYCLONES (x2)
NON-MAGS
TAILINGS
THICKENER
Lime FEED TANK
CONCENTRATE TAILINGS
THICKENER PROCESS WATER TO PLANT THICKENER
SULPHIDE
THICKENER
CONCENTRATE PIPELINE PROCESS TAILINGS TANKTHICKENED
HEADER TANKS (x2) WATERPOND POTABLE WATER
SEA WATER DESALINATION PLANT PIPELINE DESALINATED WATER SUPPLY TO PLANTPROCESS WATER MAKE-UP
CONCENTRATE TANKS (x2) STORAGE DECANT WATERPOND BRINE DESALINATED
PIPELINE FILTRATE TANK TAILINGS DAM WATERDAM
CERAMEC
FILTRATE DISC FILTERS (x9) TO DIRECT SALES
PORT
CONCENTRATE THICKENER STACKER RECLAIMER
BY SHIP
TO
CONCENTRATE STOCKPILE KEMAMAN PELLET PLANT
FILTER FEED
TANKS
ALTERNATE FLOW
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Southdown Magnetite Project Product Quality (Process Design Criteria)
| Southdown Magnetite Concentrate |
% |
|---|---|
| Total Fe | 69.5 |
| SiO2 | 1.50 |
| Al2O3 | 1.48 |
| TiO2 | 0.38 |
| P | 0.04 |
| S | 0.08 |
| LOI (Loss of ignition) | -3.15 |
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Southdown Magnetite Project Power and Pipelines
Ke Facts - Power: y Estimated Len th 288km g Ca acit 330kV transmission line p y Ke Facts – Pi elines y p Estimated Len th 100km g
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Southdown Magnetite Project Water Supply
Source Seawater reverse osmosis desalination lant p Ca acit 11 GL/a p y Location Coastal location 25km from mine
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Port Infrastructure Southdown Magnetite Project
| Cape size (18m draft) | Cape size (18m draft) | ||
|---|---|---|---|
| Vessels | Cape size (18m draft) | ||
| Activities | Deepen, widen and extend existing shipping channel New wharf Dewatering plant and storage shed |
||
| Area Reclaimed | 9ha Increases port capacity from 2.5Mt to 14Mt |
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Southdown Magnetite Project Permitting
Mine environmental permit
Port permits Water permit
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Granted November 2009, amendment required in 2011 for 10mtpa
Granted November 2010 Desalination permit targeted Q2 2012
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Extended mine life case Southdown Project
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Primary contacts:
Russell Clark
Tarryn Truscott
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Southdown Project
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The information in this report which relates to the Mineral Resources of the Southdown Project is based
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The information in this report which relates to the Ore Reserves of the Southdown Project is based on
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