Black Rock Mining (ASX:BKT) - Webinar Presentation Company Presentations by Finance News Network April 05, 2024 03:21 PM Email Alerts for: ASX:BKT John de Vries - CEO & Managing Director - Black Rock Mining (ASX:BKT) has an 84 per cent interest in the world-class Mahenge Graphite Project (Mahenge) located in Tanzania.
