Hidden Valley is the first major mine in PNG to build a TSF. All mine tailings, the residues of the gold recovery process, are permanently stored in this facility.

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 Mining Company Limited (NYSE:HMY) is one of the 11 Cheap Gold Stocks to Buy According to Hedge Funds. In a report released on May 28, Jason Fairclough from Bank of America Securities ...

Production at Hidden Valley began in September 2010 and in the 12 months to June 30 the mine produced 145,132 ounces of gold . (Image by Simon Anakapu | Morobe Mining Joint Ventures.

Furthermore, Harmony Gold is active in Papua New Guinea, where it owns the Hidden Valley mine, an open-pit gold and silver mine. The company indicated a decrease in underground recovered grade ...

The Australian gold company (NCM) runs the Hidden Valley operation, about 300km northwest of the nation’s capital, Port Moresby, jointly with Harmony Gold Mining, but has struggled to turn a ...

Gold miner Newcrest Mining has agreed to sell its half of the Hidden Valley mine, in Papua New Guinea (PNG) to joint venture partner Harmony Gold. Newcrest told shareholders on Monday that at the ...

Brief Description: Hidden Valley is an openpit mine consisting of the Hidden Valley, Kaveroi and Hamata orebodies. Products: Gold and silver doré. Geology/Mineralisation: The major gold and silver ...