- s (of mines and mining) worked from the exposed surface
an opencut iron mine
- Rather than use the opencut quarry method, which scars the landscape, miners tunneled deep into bluffs along a limestone seam 22 ft.
- A break with Bougainville would cripple the new country; the island is the site of Papua New Guinea's one large industrial enterprise, an immense opencut copper mine that last .
- A Bantu boy working hard in Katanga's opencut mines gets about $5 a month.
News & Articles
- Glendive company resolves opencut mining violations
Fisher Sand & Gravel Company, Glendive, recently paid $10,407 to the Montana Department of Environmental Quality (DEQ) to resolve violations of the Montana Opencut Mining Act at a gravel pit in Ri
July 7, 2013 - Sidney Herald