However, it maintained that it would continue to back a proposal from Genesis Minerals .
On April 28, St Barbara received an unsolicited proposal from Silver Lake for the sale of Leonora for A$732 million ($489.78 million), it said. Genesis had bid A$600 million.
($1 = 1.4945 Australian dollars) (Reporting by Rishav Chatterjee in Bengaluru; Editing by Janane Venkatraman)