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					Koornfontein Mines
Visitors Presentation

   08 September 2009
     Agenda

     •      Introduction
     •      Health, Safety, Environment
     •      Operations
              – Mining
              – Maintenance
              – Plant
     •      Human Resources
     •      LOM Plan
     •      4 Seam Development




Koornfontein Mines                        Slide 2
         “Our vision is to be a competitive and reliable low cost supplier of energy coal
         and a respected employer”




Koornfontein Mines                                                                      Slide 3
     Introduction
     Locality map
                                             Pegasus


                                                                     MIDDELBURG

                                                                                   Eikeboom
                     Nooitgedaght
                                                WITBANK
                                           South
                           Hayford        Witbank
                                                               Middelburg
                                            SACE
                          Weltevreden
                                                                       Bank            Optimum
                                                    Douglas
                                                              Duvha

                                                          Goedehoop Koornfontein
                                R.B.C.T

                                                          New
                            Khutala                    Clydesdale
                                            Rietspruit      T.N.C.
                                                                                              HENDRINA
                                Matla



Koornfontein Mines                                                                   Slide 4
     Introduction
     Surrounding power stations


                                                          Arnot




                                                           Hendrina
                        Duvha



                                        Komati

                              Kriel &
                              Matla

                                                                      Camden




                     Tutuka




                                                 Majuba




Koornfontein Mines                                                             Slide 5
     Introduction
     General mine layout

                                                 RBCT RAIL LINE
                                      R.L.T.

                                                              BLINKPAN OFFICES
                     KFN VILLAGE
                     PROCLAIMED                                          KOMATI POWER
                                                                           STATION


                                                                              GLORIA SHAFT



                       PLANT AREA


                      KOMATI
                     RAIL LINK
                                    KOMATI VILLAGE            OVERLAND
                                                              CONVEYOR



                                               W/RUST
                                               GLORIA SHAFT




Koornfontein Mines                                                                           Slide 6
     Introduction
     History
     •   1948        Koornfontein Steenkoolmyne & TNC
     •   1964        Blinkpan Colliery
     •   1970        Haasfontein Export Mine
     •   1987        Rationalisation into Koornfontein Mines
     •   1988        Gloria Project Commenced
     •   1991        TNC & Komati Closed - Gloria Commissioned
     •   2002        Blinkpan Operation Closure
     •   2003        Koornfontein and Douglas Management Integration
     •   2005        Koornfontein Mines Management Restructuring
     •   2007        Sales Process approved and completed

Koornfontein Mines                                                     Slide 7
     Agenda

     •      Introduction
     •      Health, Safety, Environment
     •      Operations
              – Mining
              – Maintenance
              – Plant
     •      Human Resources
     •      LOM Plan
     •      4 Seam Development




Koornfontein Mines                        Slide 8
     Lost Time Injuries and Rolling Averages

    6


                                                                           5.38 5.31

    5
                                                                                                                                                                                                                                                                     4.80

                  4.04                                                                 4.04
                                                               3.96 4.06
    4                                     3.81                                                   3.93                                       3.79
                                                                                                 3.64                                                                                                                                                                                 3.56
                  3.04                                                                                         2.97
                                                 3.4                                               3.31                            2.94
    3                                     3.03 2.56
                                                                                                                                                       2.92 2.93
                                           3.06                                                                          2.6
                                                                                                                                      2.56                         2.55                                                                          2.50
                              2.36                                                                                                                                             2.29 2.27
    2                                                                                                                                                                                                  1.95                                                         1.88
                                                                                                                         1.31
                          1.27                                                                                                                                                                                                                               1.57                     1.56
                                                                                                                                                                               1.28                                                                   1.27
                                                                                                                                                                                                                                                      1.25
                                                                                                                                                                                                                          0.96
    1                                                                                                                                                                                                              0.97
                                                                                                                                                                                                                                          0.96

                                                                                                               0.00
    0                                                                                                        0.00                                                                          0.00 0.00 0.00 0.00 0.00
                                                                                        Apr 08




                                                                                                                                   Aug 08




                                                                                                                                                                                                                                 Apr 09




                                                                                                                                                                                                                                                                             Aug 09
                     Oct-07




                                                                              Mar 08




                                                                                                                          Jul 08




                                                                                                                                                                                                                                                                    Jul 09
         Sep-07




                                                                                                    May 08




                                                                                                                                                          Oct 08




                                                                                                                                                                                                                      Mar 09
                                 Nov-07

                                             Dec-07

                                                      Jan 08

                                                                  Feb 08




                                                                                                                Jun 08




                                                                                                                                             Sept 08




                                                                                                                                                                      Nov 08




                                                                                                                                                                                              Jan 09

                                                                                                                                                                                                          Feb 09




                                                                                                                                                                                                                                             May 09

                                                                                                                                                                                                                                                         Jun 09
                                                                                                                                                                                  Dec 08


                                                                             Lost Time Injuries                            12 Month Rolling Aver                                      3 Month Rolling Aver


Koornfontein Mines
     HSEC
     Strategy – Control mechanisms
          • Fatality Prevention
                 –   Fatal Risk Management
                 –   Mobile Equipment Safety
                 –   Contractor Management
          • Behavioural Safety
                 –   Management Walkabouts
                 –   Eliminating At Risk Behaviour
          • Safety Leadership
                 –   Leadership Capability Assessment And Training
                 –   Communications (Mass Meetings)
                 –   Operational Discipline




Koornfontein Mines                                                   Slide 10
     HSEC
     Strategy – Control mechanisms

     • Dust

        Daily monitoring of the continuous miner dust levels

     • Noise

        Daily monitoring of noise levels in high risk areas

     • HIV / AIDS and TB
         - Pre-employment medicals
         - Chronic Medication Monitoring System




Koornfontein Mines                                             Slide 11
     HSEC
     Strategy – Control mechanisms
        • EMPR
                –    Obtained DME approval in October 2001
                –    Covers the operational phase and decommissioning phase
                –    Addendum to EMPR completed in August 2002
                –    Amendment to include the opencast submitted in 2009

        • Integrated Water Management Plan
                –    Plan submitted in 2009




Koornfontein Mines                                                            Slide 12
     Agenda


     •      Introduction
     •      Health, Safety, Environment
     •      Operations
              – Mining
              – Maintenance
              – Plant
     •      Human Resources
     •      LOM Plan
     •      4 Seam Development




Koornfontein Mines                        Slide 13
          Operations - Mining
          Geology

     • The coal seams are situated

            – In the Vryheid formation
            – Karoo system

     • No 2 seam mined for export product

     • Secondary wash for Eskom market

     • 4 Seam previously mined for Eskom




Koornfontein Mines
     Operations - Mining
     Typical Stratigraphic Column
        Typical Gloria                                              Typical Blinkpan

                                                                          11,6 m   Surface Soil
                          10,0 m   Surface Soil
                                                          +++++++++++++   3,5 m    Dolerite
          +++++++++++++
                +         2,3O m   Dolerite
                                                                          9.8 m    Shale

                                                                          10,0 m   Sandstone
                          33,5 m   Sandstone                              0,6 m    Nº 5 Coal Seam

                                                                          19,3 m   Shale & Sandstone

                          3,3 m    Shale
                          0,6 m    Nº 4 Upper Coal Seam
                          4,7 m    Shale                                  9,8 m    Shale
                                                                          0,6 m    Nº 4 Upper Coal Seam
                          9,3 m    Sandstone
                                                                          11,1 m   Sandstone
                          1,1 m    Nº 4 Lower Coal
                                   Seam                                   5,8 m    Nº 4 Lower Coal Seam
                          13,8 m   Sandstone
                                                                          5,8 m    Sandstone
                          7,5 m    Shale                                  3,9 m    Shale

                          6,9 m    Nº 2 Coal Seam                         5,4 m    Nº 2 Coal Seam
                                                                          0,1 m    Shale
                          2,1 m    Shale and
Koornfontein Mines                 Sandstone
     Operations - Mining
     Mining no. 2 coal seam

     Typical Dimensions

     • Average Depth Below Surface   92 m
     • Average Seam Thickness        6.0 m
     • Select Horizon Thickness      3.7 m

     Mining Methods

     • Bord & Pillar
     • Checker Board Stooping
     • Bottom Coaling



Koornfontein Mines
     Operations - Mining
     Mining machines
  General Information                                                     Equipment Type
                                   Shift    Sect                                                          Belt
                        No Sect    Type      No     CM's       SC's             RBb's        FB's        System
  Wilmansrust
                                                   12HM21    10SC22D                       BUFFALO
  2 SEAM                  1       3-Shift    1     Manual    20T (3 OF)         ARO          M500        1200MM
                                                   12HM21    10SC22D                       BUFFALO
  2 SEAM                  1       3-Shift    7     Manual    20T (3 OF)         ARO          M500        1200MM
                                                   12HM21    10SC22D                       BUFFALO
  2 SEAM                  1       3-Shift   23      JNA 1    20T (3 OF)         ARO          M500        1200MM

  Gloria
                                                   12HM31B   2x10SC22D                     BUFFALO
  2 SEAM                  1       2-Shift    6      Manual   1X10SC22B          ARO          M500        1200MM
                                                   12HM31A   10SC22B                       BUFFALO
  2 SEAM                  1       3-Shift    8       JNA 1   10T (3 OF)         ARO          M500        1200MM
                                                   12HM31B   10SC22B                       BUFFALO
  2 SEAM                  1       3-Shift   10       JNA 1   10T (3 OF)         ARO          M500        1200MM




Koornfontein Mines                                                                            Slide 17
     Operations - Mining
     Conveyors and coal clearance                                                                                                                                                                                                   Koornfontein Mines
                                                                                                                                                                                                                                    Gloria / Wilmansrust
                                                                                                                                                                                                                                     Conveyor Layout



     Conveyor sizes                                                                                                                       Gloria Shaft North
                                                                                                                                             Operations
                                                                                                                                             O.Weilbach
                                                                                                                                      J.Nkadimeng / P de Lange
                                                                                                                                                                                       6B-1200
                                                                                                                                                                                                   6C-1200
                                                                                                                                                                                                   SECT 6




         – Total UG length (20km)
                                                                                                                                      A v Wyngaardt / W Smook
                                                                                                                                N2 DAM
                                                                                                                                                                           6A-1200    WEST 1 - 1500

                                                                                                                                                                                                            NORTH 1 - 1500

                                                                                                                                                                                                                  4.5 M/s
                                                                                              SHAFT CONV                                                                   Winze
                                                                                                                                               ACCELERATOR                 Bunker                 WINZE




         – 48 Installed drives
                                                                                                                                                              4 SEAM BUNKER
                                                                                                                                                               & FEEDERS

                                                                                                                    RACKLIFT
                                                                                                                                                                                           KABORABASA DAM           3.8 M/s
                                                                                                                                                                                                                     S1 - 1200M
                                                                                    Gloria Shaft Surface
                                                                                                                                                                                                                              1500




         – Main belts (1500/1200mm)
                                                                                          P.Botha




         – Section belts (1200mm)                                                                                                                                                                       Vaal
                                                                                                                                                                                                                    S2 - 1000M
                                                                                                                                                                                                                             1500



                                                                                                                                                                                                        Dam




     Crushers                                                                                                                                                                                                       S3 - 850M
                                                                                                                                                                                                                            1500




         – Bradford Breaker
                                                                                                                                                                                                                                                                                             Sect.?
                                                                                                                                                                                                                 Raise
                                                                                                                                                                                                                Bunker
                                                                                                                                                                                                                               E - Raise          E1
                                                                                                                                                                                                                  &
                                                                                                                                                                                                                Feeders               W/S
                                                                                                                                                                                                                Feeders                                    E2
                                                                                                                                                                                                                                    KARIBA
                                                                                                                                                                                                                                     DAM
                                                                                                                                                                                                   RAISE                                                        E3                      E4
                                                                                                                                                                                                   4.2M/s                 S4




     Surge capacities
                                                                                                                                                                            SW1
                                                                                                                                                                            DAM
                                                                                                                                                                                                     1500                 S5
                                                                                                              Wilmansrust Shaft                                                                                                                            6A                                E5
                                                                                                                 Operations                                                                                       8A           8B
                                                                                                                 O.Weilbach                                                          SW1                                            8C
                                                                                                           C Haasbroek / P.Melville                                               3.8M/s                                                 8D                                    SECT 9
                                                                                                             F.Fourie / D Bester                                                  1500                         SECT 8                                                                   9A
                                                                 OTIS ELEVATOR                                                                                                                                                  8E
                                                                                                                                                                     10A                                                         Central




         – Underground
                                                                                                                                                                                                                               Operations
                                                                                                   W/R
                                                                                                                                                                 10B                                                           O.Weilbach
                                                                                                  DAM                                                SW2                   10C                                      J.Nkadimeng / P de Lange
                                                                                               W/R TRAVELLING WAY                                   1500                                                            A v Wyngaardt / W Smook
                                                                               WILMANSRUST                                   W/S                   3.8M/s                   Sect 10
                                                                                  SHAFT
                                                                                                                                                            JOZINI
                                                                                                                                                             DAM




             – Winze (800t)                                                                                 SW4
                                                                                                                            SW3
                                                                                                                            1500


                                                                                                                                             De
                                                                                 SW 5                       1500                            Beer




             – Raise (1,600t)
                                      Sect.1                    23 A                                                9A
                                      1A-1200                                                         2
                                                23D     23B    23A - 1200          SW 5
                                      23G 23E         23C                          1200
                                                                        SW 6
                                         23F-1200                      1200
                                      Sect 23




         – Surface
                                                               7A-1200

                                                      Sect.7   7B-1200
                                                7E-1200
                                                              7C-1200
                                                       7D-1200




             – 14,000 tons
                                                                                                                                                                                                                                                                                   North
                                                                                                                                                                                                                                                                                   Central
                                                                                                                                                                                                                                              N
                                                                                                                                                                                                                                                                                 Wilmansrust
                                                                                                                                                                                                                                                                Section conv                          2.5 M/S
                                                                                                                                                                                                                                                                Main Trunk Conv.                       3 M/S
                                                                                                                                                                                                                          W                            E        Winze & Raise Conv.                   4.5 M/S
                                                                                                                                                                                                                                                                South 1                               3.8 M/S
                                                                                                                                                                                                                                                                1A-1B-W2-N4                           3.8 M/S



Koornfontein Mines
                                                                                                                                                                                                                                                                SW 1-SW2                              3.8 M/S
                                                                                                                                                                                                                                              S
                                                                                                                                                                                                                                                  Slide 18      Last Update                           02-Feb-06
     Operations - Mining
     Underground layout
                                                             Gloria D/C &
                                                             U/C Complex
                                          Gloria Offices
                                          & Incline Shaft
                                                                                     6

                                                              -14 Degrees




                                                                       -6 Degr ees




                          TN




                                                                                             11km
                                        Wilmansrust Shaft
                                            Complex




                              Leeuwfontein D/C
                                   Shaft


                     23
                                                      10                             8   9
                      1

Koornfontein Mines
                          7                           12km                                          Slide 19
     Agenda


     •      Introduction
     •      Health, Safety, Environment
     •      Operations
              – Mining
              – Maintenance
              – Plant
     •      Human Resources
     •      LOM Plan
     •      4 Seam Development




Koornfontein Mines                        Slide 20
     Maintenance
     Infrastructure and equipment
          Workshops
          • Diesel Workshops Surface & Underground
          • Main Mechanical and Electrical Surface Workshop
          • Underground Cable Repair Workshop

          Outbye Machinery
          • 52 LDV’s including Transporters
          • 12 LHD’s
          • 14 MPV’s
          • 20 Other Equipment

          Rotable Stores



Koornfontein Mines                                            Slide 21
     Maintenance
     Availabilities – YTD 2009/10
          •   Continuous Miners   93%
          •   Shuttle Cars        93%
          •   Roofbolters         97%
          •   Feeder Breakers     99%
          •   Conveyor Stream     98%




Koornfontein Mines                      Slide 22
     Agenda


     •      Introduction
     •      Health, Safety, Environment
     •      Operations
              – Mining
              – Maintenance
              – Plant
     •      Human Resources
     •      LOM Plan
     •      4 Seam Development




Koornfontein Mines                        Slide 23
     Plant
     Coal beneficiation methodologies
     • Dense medium separation utilizing drum separators and Cyclones
         – 3 x 180 tph Wemco drum plants
         – 3 x dense medium cyclone plants, Nº1 plant with 4 x 610mm cyclones and
           plants Nº 2 and 3 each with 2 x 660mm cyclones

     • Gravity concentration utilizing Spiral concentrators
         – 3 x spiral concentrator plants, Nº1 plant with 4 banks Multotec concentrators
            and Nº2 with 2 banks MX7 concentrators

     • Flotation technology
          – 1 x mechanical cell flotation plant
          – 1 x column flotation plant
          – 4 x thickeners


Koornfontein Mines                                                                Slide 24
     Plant
     Coal flow diagram (total mine)
                                      1950tph           Stockpile
    SECT 1                                                14000

                                                                       600t/h
                                                                                  Buy-in
    SECT 23
                                                                                    O/C




                                                        1800tph
     SECT 7

                                                                       400t/h     Discard in
     SECT 9                                                                      load
                                                                                load C-Dump

     SECT 10


     SECT 8                                       Stacker Reclaimer

                                                   55000 Capacity
                                                  50 000 t Tonnes
 STONE SECT
   SECT 6                                                                                        Bins
                                                                                               Stockpile
                      Slurry To Dam                                                              12500
                                                                                                 15000


                                                                                                 Open
       Waste to                                                                                 Product               RLT
                       PLANT                    PLANT              PLANT
         Dump            2                                                                     Stockpile
                                   Discard to     1                  3
                                   Plant 2
                                                                                                 Bins
                                                                                               Stockpile
                                                                                                 12500
                                                                                                 15000

                        Blending
         Slurry
                          Plant


                                                           Silo
                                                        Stockpile
                     Majuba Product                         3000
                                                            2000
Koornfontein Mines     Stockpile                                                                           Slide 25
     Maintenance
     Infrastructure and equipment
     Workshops
     • Fitter Workshops
     • Electrical Workshops
     • Boilermaker Workshop
     • Instrumentation Workshop
     • Transport Workshop
     Machinery
     • 34 LDV’s including Transporters




Koornfontein Mines                       Slide 26
     Plant
     Production volumes and equipment used
          •   3 Plants operating independently of the other
          •   On coal hours of 560 hours per month
          •   Daily capacity - 25,200t
          •   Raw coal feed - 1260 tph to beneficiation plant
          •   Clean coal output - 819 tph
          •   Washed sizes
                 –   -80mm + 12mm – Wemco Drums
                 –   -12mm + 0.5mm - Dense Medium Separation Cyclones
                 –   -0.5mm + 0.01mm – Spirals Concentrators
                 –   -0.01mm – Flotation & Thickener


Koornfontein Mines                                                      Slide 27
     Plant
     Product specification – export

     • Annual principal product quality parameters
       – Air dried
     • NAR                    -        5900 kcal
     • Calorific value        -        27.06 MJ/Kg
     • Ash content            -        14.0%
     • Volatile matter        -        25.0%
     • Total sulphur          -        0.58%
     • Hard grove index       -        51
     • Total moisture         -        8.1%


Koornfontein Mines                                   Slide 28
     Plant
     Export load-out and stockpiles




                                                           RBCT Rail
                                                             Link


                        Export
                     Stockpile Area
                        (300kt)

                                                   Rapid Loading
                                                     Terminal


                                      2 x 12,500
                                         Ton
Koornfontein Mines                                             Slide 29
     Plant
     Product specification – Eskom
     •   Annual principal product quality parameters – Air dried
     •   Calorific value        -        19.0 to 23.0 MJ/Kg
     •   Ash content            -        <36.0%
     •   Volatile matter        -        20.0% to 24.0%
     •   Total sulphur          -        1.2%
     •   Abrasive index         -        <450
     •   Total moisture         -        <12.0%




Koornfontein Mines                                                 Slide 30
     Plant
     Majuba stockpile area

                             Stacker / Reclaimer




                                           Majuba Stockpile Area
                                              200 kt Capacity




Koornfontein Mines                                                 Slide 31
     Agenda


     •      Introduction
     •      Health, Safety, Environment
     •      Operations
              – Mining
              – Maintenance
              – Plant
     •      Human Resources
     •      LOM Plan
     •      4 Seam Development




Koornfontein Mines                        Slide 32
     Human Resources
     Management structure

                                            Piet Steyn
                                         General Manager




                     Baldwin Campbell     Xolani Lwandle      Petrus Barnard
                     Process Manager      Mine Manager        Maint Manager



          Willem Heyneke        Nicky Mogorosi      Johnny Makhaie       Ernest Ferreira
          Tech Manager         Finance Manager        HR Manager         HSE Manager




Koornfontein Mines                                                              Slide 33
     Labour


    No of People

1 400                1,314    1,349     1,318     1,305
1 200

1 000
                     834      844       813       800
  800

  600
                      54       75        75        75
  400
                                                           Mine Strengths
  200                426      430       430       430      Apprentices
                                                           Contractors
     0
               2008/09 LE    2009/10   2010/11   2011/12



Koornfontein Mines                                               Slide 34
     Agenda


     •      Introduction
     •      Health, Safety, Environment
     •      Operations
              – Mining
              – Maintenance
              – Plant
     •      Human Resources
     •      LOM Plan
     •      4 Seam Development




Koornfontein Mines                        Slide 35
     Agenda


     •      Introduction
     •      Health, Safety, Environment
     •      Operations
              – Mining
              – Maintenance
              – Plant
     •      Human Resources
     •      Finance
     •      LOM Plan
     •      4 Seam Development




Koornfontein Mines                        Slide 36
       LOM Plant Feed Profile (2-seam)
    mtpa




                                                                               Export /Eskom Market
   5           4.668

   4
               1.986      3.366




                                                               Plant 1 & 3
   3                      0.898
                                    2.212
   2
               2.682     2.468
   1                                         BatchWashing
                                             UG
   0
              2009/10    2010/11   2011/12
    mtpa




                                                                             Eskom Market
 3.0
               2.520




                                                               Plant 2
 2.5

 2.0           0.849
                          1.692
 1.5
                          0.842
 1.0                                0.888
               1.671
 0.5                                         Arising
                         0.850
                                             From Disc
 0.0
               2009/10   2010/11   2011/12
Koornfontein Mines                                          Slide 37
     Saleable Profile (2-Seam)
           mtpa
      2.0
                       1.657
      1.5                             1.450

                                                    1.140
      1.0




                                                                                        Export
      0.5                                                       UG


      0.0
                      2009/10       20010/11      20011/12
        mtpa
     3.0
                      2.633
     2.5              0.380
     2.0




                                                                                        Eskom
                     0.993
     1.5
                                    0.925                    Slurry
     1.0              0.425
                                        0.109                Batch washing
                                0.181            0.509
     0.5                                         0.065       Arising
                     0.835          0.421
                                                 0.444       From Disc
     0.0                            0.214
                     2009/10      20010/11      20011/12
Koornfontein Mines                                                           Slide 38
     Agenda


     •      Introduction
     •      Health, Safety, Environment
     •      Operations
              – Mining
              – Maintenance
              – Plant
     •      Human Resources
     •      Finance
     •      LOM Plan
     •      4 Seam Development




Koornfontein Mines                        Slide 39
     4-Seam Feasibility Study

     • Study undertaken by RSV
     • Completed study in January 2009
     • Board to approve




Koornfontein Mines                       Slide 40
     Resource Blocks




Koornfontein Mines     Slide 41
     4-Seam Mining Schedule




                             2,970   2,915   2,940   2,940   2,940   2,940
   3,000                                                                                                     2,880   2,880   2,880
                     2,760                                                           2,760   2,760   2,825
                                                                             2,740

                             810     780     780     780     780     780                                                             2,460
   2,500             600                                                     600     600     600


   2,000
                     720     720             720     720     720     700             655             1,920
                                     720                                     720
           1,460
   1,500

                                                                                                                                               Leeufontein Opencast
           720                       720     720     720     650     720                     2,160
   1,000                                                                                                                                       Gloria South 4 Seam
                             1,180
                     1,440                                                   1,420   1,505                                                     Blinkpan High Grade
     500                                                                                                                                       Blinkpan South
                                                             720                                     905
           740                       695     720     720             740                                                                       Blinkpan North
                             260                                                                                                               Aberdeen
       0                                                      70

           2010      2011    2012    2013    2014    2015    2016    2017    2018    2019    2020    2021    2022    2023    2024    2025




Koornfontein Mines                                                                                                                           Slide 42

				
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