The high price of the metal is giving Australian miners a boost. Yet one top copper asset remains undervalued, according to ...

Name: Hidden Valley mine. Location: The Hidden Valley operation is located 90 km south-west of Lae, Papua New Guinea’s (PNG’s) industrial hub and second-largest city, in Morobe province. Controlling ...

Harmony Gold Mining Co. (HAR.JO) said Thursday that the planned shutdown of its Hidden Valley mine in Papua New Guinea was completed two weeks ahead of schedule and ore processing began again on ...

Harmony Gold resumed operations at the Hidden Valley mine in Papua New Guinea this morning, informed the company, after mining activities were temporarily suspended following an earthquake that ...

Production at Hidden Valley began in September 2010 and in the 12 months to June 30 the mine produced 145,132 ounces of gold (on a 100% cent basis).

Development at JSE-listed gold mining major Harmony Gold’s first offshore greenfield project, Hidden Valley, continues to present challenges because of its remote location and lack of ...

Harmony Gold: Hidden Valley's Technical Issues Weighing On Guidance Mar. 21, 2022 8:50 AM ET Harmony Gold Mining Company Limited (HMY) Stock AU, GFI, HMY 23 Comments 6 Likes Fun Trading 21.52K ...

An 'ghost mine' in Death Valley, California, remains stuck in the past- with old bullet holes in homes and rocks heaped up outside a quarry from the California gold rush. The Big Bell mine ...

The hulking, rusting ruins of the abandoned Big Bell Mine in Death Valley are a living documentation of unrealized ambition.

The mine jeopardizes the county’s investment in the river, so it makes no sense. Experts agree that Eagle County has a 40-60-year supply of gravel permitted and in active extraction. The nearby Hidden ...

The Hidden Valley mine has been allocated close to ZAR600 million and studies are underway to determine if we can extend the life further by expanding existing tailings storage facilities.

Name: Hidden Valley mine. Location: The Hidden Valley operation is located 90 km south-west of Lae, Papua New Guinea’s (PNG’s) industrial hub and second-largest city, in Morobe province.