March 27 (Reuters) - B2Gold Corp BTO.TO :
* B2GOLD CORP. ANNOUNCES VERY POSITIVE RESULTS FROM EXPANSION STUDY PRELIMINARY ECONOMIC ANALYSIS FOR FEKOLA MINE IN MALI
* PROCEEDING WITH EXPANSION PROJECT TO INCREASE PROCESSING THROUGHPUT BY 1.5 MILLION TONNES PER ANNUM TO 7.5 MTPA FROM CURRENT BASE RATE OF 6 MTPA