Teck Resources Limited





Mariana Resources' Hot Maden gold-copper project in Artvin Province, Turkey, in 2015. Credit: Mariana Resources.

Sandstorm bids for Mariana

Streaming and royalty firm Sandstorm Gold (TSX: SSL; NYSE-MKT: SAND) is buying Mariana Resources (TSX: MRY; LON: MARL) at an 84% premium to get its…