The Nineteenth Pennsylvania Drilling and Blasting Conference
The Penn Stater Conference Center Hotel State College, PAThe Nineteenth Pennsylvania Drilling and Blasting Conference November 14-15, 2019 The Penn Stater Conference Center Hotel State College, Pennsylvania Conference Themes: The conference is for underground and surface drillers and blasters, engineers, safety personnel, construction professionals, suppliers, and regulatory personnel. Two years ago, 350 practitioners and 58 exhibitors came together to discover new approaches related to