STOCK EXCHANGE ANNOUNCEMENT

Appendix 3B- Exercise of Listed Options

16 April 2002

• (38 kb) - Appendix 3

In accordance with Australian Stock Exchange listing requirements, the geological information in this report has been based on information provided by geologists who are corporate members of the Australian Institute of Mining and Metallurgy or Australian Institute of Geoscientists and who have had in excess of 5 years experience in their field of activity.