KEPUTUSAN BUPATI BIMA NOMOR ; 188.45/356/004/2010 TENTANG PERSETUJUAN PERPANJANGAN DAN PENYESUAIAN IZIN USAHA PERTAMBANGAN EKSPLORASI KEPADA PT.BIMA FEROINDO Tertanggal , 28 April 2010
REGENT BIMA DECISION NUMBER; 188.45/356/004/2010 ON APPROVAL OF BUSINESS LICENSE RENEWAL AND ADJUSTMENT TO MINING EXPLORATION PT.Bima FEROINDO dated, 28 April 2010