Aug 24 (Reuters) - Oz Minerals Ltd OZL.AX
* Board declare fully franked interim dividend of 6 cents per share to be paid in september 2017
* hy revenue $ 445.9 million versus $398.3 million
* Has declared a fully franked interim dividend of 6 cents per share
* Hy npat $80.6 million versus $29.5 million