Jan 18 (Reuters) - GBM Resources Ltd GBZ.AX :
* NEW JORC 2012 MINERAL RESOURCE ESTIMATE FOR TWO DEPOSITS AT TWIN HILLS, 309 AND LONE SISTER, TOTALS 633,000 OUNCES
Jan 18 (Reuters) - GBM Resources Ltd GBZ.AX :
* NEW JORC 2012 MINERAL RESOURCE ESTIMATE FOR TWO DEPOSITS AT TWIN HILLS, 309 AND LONE SISTER, TOTALS 633,000 OUNCES