Kumtor Q Au Grade * Thickness Vertical Longitudinal Section

Transcription

1 Kumtor Q Au Grade * Thickness Vertical Longitudinal Section 2

2 2009 Kumtor Project Drilling Results Period April 1st to June 30th, 2009 Drill Hole Location Drill Hole Collar Location (Section Line) Page 1 of 2 From (m) To (m) Core Length (m) Au (g/t) D1301A Northeast Extension includes D1314B Northeast Extension 222 No significant intercepts D1318 Stockwork Zone D1323A Stockwork Zone includes D1324 Saddle Zone includes includes D1325 Southwest Extension of SB Zone D1327 Southwest Extension of SB Zone includes D1331 Southwest Extension of SB Zone D1332 Stockwork Zone includes D1333 Southwest Extension of SB Zone includes Notes: Significant mineralized intervals are greater than 1.00 g/t Au Individual assays are top cut to 60 g/t Au prior to composite calculation Lower cut-off for higher grade sub-intervals is 7.0 g/t Au True widths for mineralized zones are about 40% to 95% of stated down hole interval This information should be read together with our news release of July 30th, Ian Atkinson, a Certified Professional Geologist, is Centerra s qualified person for the purpose of National Instrument Tables are current as of July 01, 2009.

3 2009 Kumtor Project Drilling Results Period April 1st to June 30th, 2009 Drill Hole Location Drill Hole Collar Location (Section Line) Page 2 of 2 From (m) To (m) Core Length (m) Au (g/t) D1334 Saddle Zone D1336 Southwest Extension of SB Zone includes D1337 Southwest Extension of SB Zone D1340 Southwest Extension of SB Zone includes includes D1343 Southwest Extension of SB Zone includes D1344 Southwest Extension of SB Zone includes includes includes UD1342A Decline Notes: Significant mineralized intervals are greater than 1.00 g/t Au Individual assays are top cut to 60 g/t Au prior to composite calculation Lower cut-off for higher grade sub-intervals is 7.0 g/t Au True widths for mineralized zones are about 40% to 95% of stated down hole interval This information should be read together with our news release of July 30th, Ian Atkinson, a Certified Professional Geologist, is Centerra s qualified person for the purpose of National Instrument Tables are current as of July 01, 2009.

4 2009 Northeast Area Project Drilling Results Period June 12th to June 30th, 2009 Drill Hole Drill Hole Collar Location (Section Line) From (m) To (m) Core Length (m) Au (g/t) DN No significant intercepts DN No significant intercepts DN No significant intercepts Notes: Significant mineralized intervals are greater than 1.00 g/t Au Individual assays are top cut to 60 g/t Au prior to composite calculation Lower cut-off for higher grade sub-intervals is 7.0 g/t Au True widths for mineralized zones are about 40% to 95% of stated down hole interval This information should be read together with our news release of July 30th, Ian Atkinson, a Certified Professional Geologist, is Centerra s qualified person for the purpose of National Instrument Tables are current as of July 01, 2009.

5 2009 Southwest Area Project Drilling Results Period June 19th to June 30th, 2009 Drill Hole Drill Hole Collar Location (Section Line) From (m) To (m) Core Length (m) Au (g/t) SW No significant intercepts Notes: Significant mineralized intervals are greater than 1.00 g/t Au Individual assays are top cut to 60 g/t Au prior to composite calculation Lower cut-off for higher grade sub-intervals is 7.0 g/t Au True widths for mineralized zones are about 40% to 95% of stated down hole interval This information should be read together with our news release of July 30th, Ian Atkinson, a Certified Professional Geologist, is Centerra s qualified person for the purpose of National Instrument Tables are current as of July 01, 2009.

6 Kumtor Q2 Section along Decline

7 Kumtor Q2 Section -2

8 Kumtor Q2 Section -6

9 Kumtor Q2 Section -10

10 Kumtor Q2 Section -18

11 Kumtor Q2 Section -26

12 Kumtor Section 90

13 Kumtor Section 98

14 Kumtor Section 138

15 Kumtor Section 150

16 Kumtor Drillhole Plan Map Drillholes Completed in Q