Silver Standard Resources

Pit operations at SSR Mining’s Marigold gold mine in Nevada. Credit: SSR Mining.

SSR eyes Seabee expansion, sees two killed at Marigold

VANCOUVER — SSR Mining (TSX: SSRM; NASDAQ: SSRM), formerly Silver Standard Resources, is planning a US$90-million expansion of its Seabee underground gold mine in northern Saskatchewan that would boost production, cut…