Burgundy Diamond Mines says it’s laid off some of its employees and contractors and has temporarily stopped open pit mining ...

Valley Gold Mine Project between the Rochester and Florida Canyon mines has received approval from the Bureau of Land ...

QMines has released the optimisation and production target for its newly acquired Mount Mackenzie gold-silver project in ...

A “pleased” Perseus Mining (ASX:PRU) is now expecting an eventual extension to the mine life of its Nyanzaga Gold Project ...

QMines has increased the economic potential of its Queensland processing hub after open pit optimisation out of Mount ...

Mayfair Provides Details on Open Pit Design Consideration and Confidence Drill Program to Support Preparation of Fenn-Gib Pre-Feasibility Study CNW Group Mon, Jun 9, 2025, 4:31 PM 10 min read ...

Open Pit Mine. 1 minute read. By TIME. February 21, 2008 12:00 AM EST. T he iron ore extraction facility operated by Brazilian firm Companhia Vale Rio Doce is one of the most efficient — and ...

It said open-pit mines represent more than $3.9 billion in investment and 200,000 direct jobs, and warned that a ban would eventually affect supply chains, forcing Mexico to import minerals at a ...

An open pit mine collapsed in China's northern Inner Mongolia region on Wednesday, killing at least two people and leaving more than 50 missing, state media reported.

Highlights: Large, robust open pit resource optimized for high-quality PEA in the near-term. Opemiska is one of the highest-grade open pitable ...

open-pit 1 Articles . Mining And Refining: Mine Dewatering. October 17, 2024 by Dan Maloney 9 Comments . From space, the most striking feature of our Pale Blue Dot is exactly what makes it blue: ...