Alien Metals' (UFO.L) joint venture partner, West Coast Silver, said diamond drilling results from the Elizabeth Hill silver project in Australia returned bonanza-grade assays.
The drilling program also intersected mineralization beyond the April mineral resource estimate, according to a Thursday filing.
Additional west-to-east-oriented diamond drilling is now planned for the second half, with an updated JORC 2012 mineral resource estimate targeted in the fourth quarter.