"Big Muskie"was a 27-million-pound Bucyrus-Erie 4250W that moved 483 million tons of earth for the Central Ohio Coal Company ...

Snowline Gold has announced the results of a preliminary economic assessment (PEA) for the Valley gold deposit of its Rogue ...

Stunning footage shot over two days using multiple drones has captured the magnitude of producing steelmaking coal in ...

Researchers in South Korea have conducted a literature review on recorded cases of floating PV plants placed on mine pit lakes and tailings ponds, both of which are byproducts of the mining industry.

The 100-strong fleet of autonomous electric mining trucks are set to improve both safety and efficiency at the Yimin open-pit coal mine in Inner Mongolia. This month marked a significant step in the ...

Two Alberta environmental groups are praising Premier Danielle Smith’s comments on banning open-pit mining, just days after the provincial energy regulator approved a coal exploration program ...

A fleet of 100 Huaneng Ruichi autonomous electric mining trucks, the first of its kind in the world, has officially entered operation at the Yimin open-pit mine in Inner Mongolia, China. Powered ...

Powered by tech giant Huawei 5G-Advanced network, a fleet of over 100 Huaneng Ruichi all-electric autonomous haul trucks and heavy equipment assets have been deployed at the Yimin open-pit mine in ...

The Pit is a site for acid mine drainage that poses an opportunity for extracting valuable metals. Butte, Mont. • There’s a tale told about a miner who found copper cans in his garbage dump in ...

Ongoing extraction inside the Continental Pit operated by Montana Resources — an open pit mine in Butte, Mont. The company is working with researchers at the nearby closed Berkeley Pit, which ...

As the provincial government finalizes details of new rules for coal mining in Alberta’s mountains and foothills, one company is asking officials to pick a definition of open pit mining that won ...

A dragline used to dig at the Coyote Creek Mine near Beulah got stuck in a pit Tuesday afternoon. The incident was caused by the working area below the dragline becoming unstable, according to ...