June 18 (Reuters) - Shandong Gold Mining Co Ltd 600547.SS :
* SAYS ITS HONG KONG UNIT OFFERS TO BUY CARDINAL RESOURCES LTD CDV.AX AT A$0.6 ($0.4123) PER SHARE
* SAYS THE OFFER PRICE VALUES CARDINAL RESOURCES AT ABOUT A$300 MILLION
* SAYS IT EXPECTS TOTAL TRANSACTION PRICE OF A$321 MILLION INCLUDING A$12 MILLION WORTH OF NEW SHARES TO BE ISSUED BY CARDINAL RESOURCES