Brief: Stephen J. Pollack joins Tombstone Exploration corporation's board of directors
18/06/2015 14:00
June 18 (Reuters) - Tombstone Exploration Corp TMBXF.PK : * Stephen J. Pollack joins Tombstone Exploration corporation's board of directors * Source text for Eikon ID:nMKWMFgnWa * Further company coverage TMBXF.PK ((Bengaluru Newsroom; +1 646 223 8780))