USA Uranium announce that it is has negotiated the acquisition of an option on a 100% interest in the Jack Creek property. Concurrently, USA Uranium has entered into a joint venture with Mariposa Resources Ltd. whereby Mariposa will acquire a 60% interest in the property upon payment of 6,000,000 shares and completion of a $400,000 Phase One work program. The property vendor has retained a 3% Net Smelter...