I would like to thank all those who responded to my request for help about the Oklo nutural reactor. You were a BIG help! Compliments of the season to all Radsafers Gina Lamparelli Chief Physicist Nuclear Fuel Division Eskom South Africa A59114@generation.eskom.co.za Tel: +27-11-800-5162 Fax: +27-11-800-5792 Standard disclaimer applies