· It is a gold (epithermal) deposit with additional occurrences of silver. The Gosowong mine produced 190,000 ounces of gold at an allin sustaining cost .
· Gold Ausenco provided EPCM services to Newcrest Mining Limited to expand throughput for its Gosowong gold process plant on Halmahera Island in eastern Indonesia. This operation is managed by PT Nusa Halmahera Minerals (PT NHM), a joint venture between Newcrest Mining Limited (%) and PT Aneka Tambang (%).
The Gosowong gold project has two main underground mines: Kencana and Toguraci. Conditions in the mines vary significantly throughout the underground workings. Kencana underground has zones of very soft and fractured rock with the potential for high deformation rates and drive squeezing. Toguraci underground generally has a more competent rock mass although the deeper parts of the mine ...
Gold ore was first processed in Gosowong in the North Halmahera region of Indonesia in 1999 Since then more than 4 million ounces of gold and 3 million ounces of silver have been extracted from these mines 1 Project area 29 622 Type of population Rural Affected Population 10 000 Start of the conflict 28/04/1997 Company names or...
Gosowong Site is home to employees and business partners from almost all provinces in Indonesia. In managing Gosowong Gold Mine, PT Indotan . More. Major Mines Projects Gosowong Mine. The processing plant at Gosowong, which has a capacity of up to 800,000 tonnes per year, comprises a primary jaw crusher followed by a S and ball mill circuit and a Vertimill circuit. The ore .
· Newcrest finalises Indonesia's Gosowong mine sale to Indotan. 05 Mar 2020. Gold exploration and development firm Newcrest Mining has finalised the sale of its whollyowned subsidiary Newcrest Singapore (NSH) to PT Indotan Halmahera Bangkit. NSH holds 75% interest in PT Nusa Halmahera Minerals (PT NHM). Credit: Jonny Caspari on Unsplash.
NEWCREST MINING ACCEPTS 90M OFFER FOR ITS GOSOWONG GOLD MINE IN INDONESIA. By MBM Correspondent. Australia's Newcrest Mining chooses to end its 27year relationship with the Gosowong gold mine rather than comply with the Indonesian government's requirement to sell down from its current 75% shareholding to a minority interest. Full text is available to Level 2 subscribers .
The Gosowong epithermal gold deposit, on the island of Halmahera in eastern Indonesia, is loed in an area of primary tropical rain forest with no previous history of gold mining or record of gold mineralisation. The deposit occurs in a newly recognised mineral district which contains a number of epithermal vein systems and at least two centres of lowgrade porphyry style Cu–Au ...
· Loion: The Kencana mine is loed in Indonesia's Gosowong gold province, which covers an area of around 30 000 ha. Gosowong is situated on Halmahera Island, in .
The Gosowong epithermal AuAg deposits, loed on the island of Halmahera, North Maluku Province, Indonesia, are owned and operated by PT Nusa Halmahera Minerals, a joint venture between Newcrest Mining Limited (75 per cent) and PT Aneka Tambang Tbk (25 per cent).The Gosowong deposit was a greenfields discovery in 1994. Subsequent brownfields discoveries, most recently in 2009, have .
· Newcrest divests Gosowong mine for A90m Newcrest Mining has signed an agreement to sell 100 per cent of Newcrest Singapore Holdings Pte Ltd (NSH), which owns a 75 per cent interest in PT Nusa Halmahera Minerals (PT NHM) and operates the Gosowong mine in Indonesia, to PT Indotan Halmahera Bangkit for A90 million.
Kencana Underground Mine is loed 36 km NE from Sidangoli, Indonesia. All economic mineralisation at Gosowong is of low sulphidation epithermal type occurring as mineralised fault systems resulting from high temperature gold and silver bearing hydrothermal fluids.
· Newcrest Mining has completed its sale of the Gosowong goldsilver mine in North Maluku, Indonesia in accordance to a new divestment rule in the country. Indonesia's Department of Mines and Energy rules that the citizens should at least own a 51 per cent stake in a mining project. This presented a challenge to Newcrest, which owned a 75 per cent interest in Gosowong's mining .
Gosowong Gold Mine – PT. Nusa Halmahera Minerals. The PT Nusa Halmahera Minerals (PTNHM) Mining Area is loed in North Halmahera Regency, North Maluku Province. Processing Plant. The processing plant loed at Site Gosowong, North Halmahera Regency, North Maluku is managed by professionals, including from Indonesia . Our workforce. Our ...
· The Gosowong gold operation is loed on Halmahera Island, about 2,450 kilometres northeast of the national capital, Jakarta. It is a gold (epithermal) deposit with additional occurrences of silver. The Gosowong mine produced 190,000 ounces of gold at an allin sustaining cost (AISC) of 1,099/oz for the 2019 financial year.
Pt Nusa Halamhera Minerals (NHM) is the joint venture Indonesian company formed to manage the Gosowong Gold Mine. Newcrest Mining Limited h owned a 75 per cent interest in Gosowong's mining operator, PT Nusa Halmahera Minerals until 5th March 2020. On 5 March 2020, Newcrest completed the sale of of Newcrest Singapore Holdings Pte Ltd ...
· · Gosowong is a `grass roots' discovery in an area of moderately incised primary tropical rain forest with no previous history of gold mining or record of gold mineralisation. The deposit is loed on the north arm of Halmahera island, in the province of Maluku in eastern Indonesia approximately 15 km inland from the coastal town of Malifut (1°′N, 127°′E).
ahmad ruliansyah | Indonesia | Sr. Geotechnical Engineer UG Gosowong Gold Project di PT. Nusa Halmahera MInerals, Newcrest Mining Limited | 7 Years Experience Underground Geotechnical | 500+ koneksi | Lihat halaman utama, profil, aktivitas, dan artikel ahmad
· Newcrest sells Gosowong. LATE last week, Newcrest announced it was selling its entire 75% stake in PT Nusa Halmahera Minerals (PTNHM), the Indonesian company operating the Gosowong gold mine, once one of the largest gold mines in Indonesia, to Rajawali Group PT Indotan Halmahera Bangkit. The sale is part of a wave of merger and acquisition ...
Indonesia. Gosowong mine. Cyanide Mining Recertifiion AuditPTNHM – Summary Audit Report Name of Facility – NHM Gosowong Mine Signature of Lead Auditor Date: 1. st. April 2019 Page . 5. of 34 . 3. SUMMARY AUDIT REPORT . Auditors Findings. PT Nusa Halmahera Minerals Gosowong Gold Mine is in substantial compliance with the International Cyanide Management Code. The .
Terry Pilch Director of Operations – Gosowong Gold Mine PT Nusa Halmahera Minerals Terry Pilch is Australian born, has over 30 years of experience in the mining industry both in Australia and Indonesia. He speaks fluent Bahasa Indonesia, is familiar with Indonesian customs and is well regarded within the mining industry of Indonesia. Mr. Pilch currently holds the position of Director of ...
· Gold miner Newcrest Mining will need to divest of at least another 26% interest in its Gosowong gold mine, in Indonesia, in order to meet the criteria of a .
All mining activities in Gosowong currently going on in the Kencana underground mine by an alliance between PT. NHM and PT. Byrnecut Indonesia. Number of current reserves are million ones grading 29 g / t gold for million ounces of gold. Until now, the mining of the ore body K1 has produced million ounces of gold. Underhand cut and fill has been selected as the underground mining ...
· Kelian mine is also among the largest mines in Indonesia. The mine is loed in Indonesia's eastern part in Kalimantan (East). This mine has reserves of about million gold oz. Another gold mine called Gosowong also constitutes to the largest gold mines in the country. It is loed in North Maluku and has about 6 million gold oz as reserves.