SEPTEMBER/OCTOBER 2018 Vol 22 No 5
ISSN 2071-9272 ANNUAL SUBSCRIPTION: 6 print editions + 25 e-mail bulletins | SOUTH AFRICA: R1437.50 |
INTERNATIONAL: USD139
THE FUTURE OF
BLASTING IS WIRELESS
Winning: Rossmin’s 100-year future
Business: Stopping deaths on quarries
Beneficiation: Road building – concrete is more cost-effective
Environment: Planning for an ever-changing environment
Subscription-based electronic and print-media information package
SERVING THE SOUTHERN AFRICAN QUARRY INDUSTRY