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 ...

or block cave mine. It would sit within the footprint of the existing open pit mine and is expected to last 13 years. First, Hirji said, British Columbia and the Tahltan Nation must assess Newmont ...

A Canadian startup is transforming toxic asbestos mine waste into valuable, carbon-neutral materials for EV batteries and CO₂ ...

The historic Jeffrey Mine in the town of Asbestos, Quebec (now called Val-des-Sources) was once the largest open pit mines on Earth This open-pit mine, measuring 1,140 ft (350 m) deep and more ...

Miners in DeLamar in the late 1800s. A Canadian mining company hopes to revive gold and silver mining operations there. Idaho State Historical Society A Canadian mining company earlier this month ...

A Yerington man was arrested following a Lyon County Sheriff’s Office investigation into the distribution and possession of child pornography and Child Sexual Abuse Material (CSAM). The ...

The 2025 drill program will consist of ~10,000 meters ("m") of reverse circulation ("RC") drilling focused on near-mine targets identified ... Test lateral extensions and in-pit infill drilling ...

A rush of proposals to mine the state’s famed “sky islands” with water drawn from overtaxed aquifers is drawing opposition ...

Beginning in March, the Lyon County Sheriff’s Office Investigations Division, Major Crimes Unit initiated an investigation into the distribution and possession of child pornography and Child Sexual ...

Two moves last week — one by Congress, one by the Trump administration — seek to help pave the way forward for two ...

Auric Mining has initiated the development of the Munda gold mine, located 5km from Widgiemooltha in Western Australia (WA), with the mobilisation of plant and equipment for the mine’s starter pit.

Arambula’s bill sought to prohibit the pumped removal of seepage water from open pit mines (known as “dewatering”) within the 22-mile San Joaquin River Parkway between Friant Dam and Highway ...