Alkane Resources (ASX:ALK,OTC Pink:ALKEF) and Mandalay Resources (TSX:MND,OTCQB:MNDJF) have announced a merger of equals to form a new gold and antimony producer. In a joint release on Monday (April 28), the companies said former Mandalay shareholders and existing Alkane shareholders will respectively own approximately 55 percent and 45 percent of…