June 30 (Reuters) - SolGold PLC SOLG.L :
* SOLGOLD PLC - CORNERSTONE OFFER
* SOLGOLD PLC - FORMALLY COMMENCED AN OFFER TO ACQUIRE ALL OF ISSUED AND OUTSTANDING COMMON SHARES OF CORNERSTONE CAPITAL RESOURCES
* SOLGOLD PLC - ALL-STOCK TRANSACTION OF 11 ORDINARY SHARES OF SOLGOLD FOR EACH CORNERSTONE
* SOLGOLD PLC - TRANSACTION "ELIMINATES DISADVANTAGES" FOR CORNERSTONE SHAREHOLDERS ARISING FROM A MINORITY POSITION IN ALPALA