KITONGO GOLD PROJECT MINERAL RESOURCE



A Mineral Resource estimate for the Main Zone mineralization at Kitongo was completed in 2006. The estimate was prepared by independent consulting company Helman and Schofield (H&S) at the direction of IAMGold.

The majority of mineralisation of economic interest lies within the weathered horizon which typically extends to around 50 metres depth. Mineralisation is less well developed in fresh rock. The mineralisation interpretation used for resource estimate comprised moderately east dipping, northwest, and north-northeast striking mineralised domains surrounded by generally barren material, and overlain by a thin, variably mineralised outcropping laterite layer. The deposit has been tested by 50 metre spaced traverses of aircore, reverse circulation and minor diamond drilling, with a small number of 25 metre spaced infill lines. The data available to H&S was of insufficient detail and quality to allow classification of resource estimates as Measured or Indicated. H&S accepts responsibility for classifying the resource as Inferred provided BUT nominates a Competent Person to accept responsibility for the validity and accuracy of the data upon which the estimate is based.

Recoverable gold resources have been estimated over approximately 600 metres strike length and to a depth of 135 metres below surface using the MIK technique. The model estimates resources into panels with dimensions of 25 metres (east) by 25 metres (north) by 5 metres (elevation).

A variance adjustment has been applied to derive estimates of recoverable resources under assumptions regarding the degree of selectivity likely to apply to an open pit mining operation. The resource estimates are constrained to the current land surface, and extend to around 135 metres below surface.

The 2006 H&S Mineral Resource is summarised in the table below.

Kitongo Gold Project - Inferred Mineral Resource 1.0g/t Au Cut-off
Type Kt Au g/t kOz
Laterite 400 2.1 25
Highly Oxidised 2,400 2.2 170
Moderately Oxidised 400 2 26
Fresh 1,200 1.7 66
Total 4,400 2.0 290


Kitongo Gold Project - Inferred Mineral Resource 0.5g/t Au Cut-off
Type Kt Au g/t kOz
Laterite 800 1.3 35
Highly Oxidised 3,800 1.7 206
Moderately Oxidised 700 1.5 35
Fresh 2,500 1.2 94
Total 7,800 1.5 370


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RELATED MAPS AND DIAGRAMS



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Main Zone Geology and Resource Boundary



Main Zone Geology and Resource Boundary

Main Zone Cross Section 4075N



Main Zone Cross Section 4075N

Main Zone Cross Section 4150N



Main Zone Cross Section 4150N

Main Zone Cross Section 4200N



Main Zone Cross Section 4200N