sumbawa gold mine

Batu Hijau mine - Wikipedia

The Batu Hijau mine is an open pit copper-gold mine operated by Newmont Mining Corporation's subsidiary company PT Newmont Nusa Tenggara (PT Newmont). The mine is located 1,530 kilometres (950 mi) east of the Indonesian capital Jakarta on Sumbawa, in southern Taliwang Regency, an island in West Nusa...

Read More

PT Newmont Nusa Tenggara Batu Hijau Copper and Gold Mine - Fluor

Fluor provided engineering, procurement and construction services for the Batu Hijau Mine, a greenfield mining project in Sumbawa, Indonesia.

Read More

Batu Hijau Copper-Gold Mine - Mining Technology

Batu Hijau copper-gold mine is located on the Indonesian island of Sumbawa in the province of West Nusa Tenggara, 1,530km east of Jakarta. The Contract of Work for the project is held by PT Newmont Nusa Tenggara (PTNNT), a company owned by Newmont Indonesia (US, 35.44%); Nusa Tenggara Mining Corporation...

Read More

July 1, 2016 Press Release Sumitomo Metal Mining Co., Ltd. Sale of ...

Jul 1, 2016 ... PTNNT holds a mining area on Sumbawa island, Indonesia, that includes the. Batu Hijau copper-gold mine in which SMM has invested in since 1998. This transfer of shares is to be conducted along with PTNNT's biggest shareholder. Newmont Mining Corporation (head office: USA) , and it is expected that.

Read More

Analysis of Artisanal Small-scale Gold Mining Sector in West ...

The high value of gold reserves in West Sumbawa Regency (WSR) and West Nusa Tenggara Province, Indonesia has resulted in an increase in small-scale gold mining activity in this area. Artisanal and small-scale gold mining (ASGM) is an attractive alternative livelihood for rural workers because it has good potential to...

Read More

Batu Hijau Mine, Sumbawa Island, Nusa Tenggara Barat Province ...

Batu Hijau Mine, Sumbawa Island, Nusa Tenggara Barat Province (West Lesser Sunda Islands Province), Lesser Sunda Islands, Indonesia : Porphyry copper-gold deposit. Mining operations began in 2000. Reserves of 914 Mt of ores grading at 0.53% Cu and 0.40 g/t Au.

Read More

Sumbawa Mine Tour: A Rare Experience - Lombokinsider.com ...

Apr 25, 2016 ... Sumbawa attractions are not only about beautiful beaches, small islands, buffalos, horses and famous natural honey. Now Sumbawa also offers a mine tour. But it is not a tour to a defunct traditional gold mine. Instead it is a tour to an active and operational large scale copper and gold mining operation in...

Read More

Newmont Mining to Sell Indonesian Mine for $1.3 Billion - WSJ

Jun 30, 2016 ... Colorado-based Newmont and Sumitomo operate the Batu Hijau copper and gold mine on the island of Sumbawa in Western Indonesia. The mine—one of Indonesia's largest copper deposits—has been a largely profitable venture for Newmont since it started commercial operations there in 2000. Keeping...

Read More

Newmont Exiting Indonesia in $1.3 Billion Sale to Local Firm ...

Jun 30, 2016 ... The $1.3 billion figure consists of $920 million cash and $403 million tied to gains in copper prices and development of the Elang mine project on Sumbawa Island. Batu Hijau on Sumbawa is the biggest copper and gold mine in Indonesia after Freeport-McMoRan Inc.'s Grasberg. The open pit, whose name...

Read More

Newmont Mining - Newmont Enters Agreement to Sell Interest in ...

Jun 30, 2016 ... PTNNT is a copper and gold mining company 56 percent owned by Nusa Tenggara Partnership B.V. (which is owned by Newmont Mining ... owned by the province of Nusa Tenggara Barat , and the kabupatens of Sumbawa Barat and Sumbawa) and PT Indonesia Masbaga Investama owns 2.2 percent.

Read More

Indonesian protests force government to revoke gold mining permits ...

Jan 27, 2012 ... Indonesia has revoked permits for a joint Indonesian-Australian mining venture on Sumbawa island after a string of violent protests in which two people died and a government office was set alight. The country's leading environmental group, however, said it doubted the government's pledge was an "honest...

Read More

Batu Hijau Mine - Largest Greenfield Mine Video: Fluor - YouTube

Apr 10, 2013 ... PT Newmont Nusa Tenggara Batu Hijau Copper and Gold Mine: Fluor performed engineering, procurement, and construction (EPC) on the world's largest greenfield mining project at the time on the remote island of Sumbawa in Indonesia. Read more about the project at:...

Read More

Discovery of the Mesel, Batu Hijau, and Elang Deposits, Indonesia

The results of that exploration program were the discovery of the Mesel gold deposit in North Sulawesi, and the Batu Hijau and Elang copper-gold deposits on Sumbawa Island. Mesel is a sediment-hosted replacement-style gold deposit with analogies to Carlin-style mineralization in Nevada. Batu Hijau and Elang are...

Read More

Mine Waste Dumping: Batu Hijau - Earthworks

Jul 22, 2016 ... Known by the industry as “tailings,” this muddy sludge is created during processing, when the desired mineral, such as gold, is chemically separated from the extracted ore. Usually, tailings are ... This week, we'll take a look at the Batu Hijau mine, located in Indonesia on the island of Sumbawa. Batu Hijau...

Read More

Going for Gold by UNDP Indonesia - UNDP Indonesia Blog - Exposure

Jan 16, 2017 ... By Isabel Dunstan Poisonous chemicals aren't common tools of the trade in most workplaces. But in Sumbawa, West Nusa Tenggara, where independent gold mining is prevalent, workers are exposed to mercury every day. United Nations Development Programme (UNDP) Indonesia is supporting the...

Read More

Newmont ships first copper from Indonesia in eight months | MINING ...

Sep 30, 2014 ... Newmont is the world's third-largest gold producer by market value, with major operations in several countries. In Indonesia, it runs the Batu Hijau copper and gold mine in Sumbawa Island. The country's largest producer, Freeport-McMoRan (NYSE:FCX), resumed shipments in early August after it agreed...

Read More

Newmont Mining: About The $2 Billion Bid For Batu Hijau ...

Apr 5, 2016 ... The Batu Hijau mine is located in the southwest region of the island of Sumbawa, in the District of Sekongkang, West Nusa Tenggara Province, Indonesia. ... Newmont Mining Corporation (NYSE:NEM) owns 31.5 percent economic interest in BATU Hijau, the second-biggest copper and gold mine in...

Read More

Gold - Photos - The Big Picture - Boston.com

Aug 6, 2012 ... More than sixty people were arrested,at least three people killed, and 29 injured during protests against a new government decree that criminalizes illegal mining activity. (STR/AFP/Getty Images) #. 4. The gold and copper mine of US giant Newmont in Indonesia's Sumbawa island dominates the landscape...

Read More

Batu Hijau Copper, Gold Mine ~ Mining Geology

Apr 30, 2015 ... Ore geology and Mineralization: The Batu Hijau porphyry Cu‐Au deposit is a world‐class island arc type porphyry deposit, located on the southwestern portion of Sumbawa Island, Nusa Tenggara Barat Province, Indonesia. This 12 km by 6 km district contains an estimated 914 million tonnes of ore at an...

Read More

Sumbawa gold mine - Mongabay

Sumbawa West Nusa Tenggara Lesser Sunda Islands Indonesia aerial photography | mining | gold mining | sumbawa | west nusa tenggara | lesser sunda islands · Previous | Next [an error occurred while processing this directive] While these images are the property of mongabay.com, it may be permissible to use them for...

Read More

False dawn over Indonesian mine mire | Asia Times

Sep 5, 2017 ... Trucks operate in the open-pit mine of PT Freeport's Grasberg copper and gold mine complex near Timika, in the eastern region of Papua, Indonesia .... when US-based Newmont Mining was contractually compelled by the government to divest its shares in Sumbawa's Batu Hijau copper and gold mine in...

Read More

Study on Sumbawa gold ore liberation using rod mill: effect of rod ...

This research is done to find the particle size distribution of gold ore after it has been treated through the comminution process in a rod mill with various number of rod and rotational speed that will results in one optimum milling condition. For the initial step, Sumbawa gold ore was crushed and then sieved to pass the 2.5...

Read More

Destructive gold fever takes the shine off tourism - The Australian

Dec 31, 2011 ... Clashes with police, the military and mining companies -- with corrupt officials fuelling resistance -- are common; this week on neighbouring Sumbawa island police shot dead two locals protesting over the Australian Arc Exploration gold mine. In an incident on Lombok in October, violence erupted between...

Read More

mineralogy and origin of copper-gold bearing ... - AUN/SEED-Net

The aim of this study istoemphasize on the origin of copper-gold bearing skarn mineralization at the Batu Hijau deposit which is located at the southwestern corner of Sumbawa Island,. Indonesia. Although most skarn are derived from limestones, nolimestone is known in the Batu. Hijau deposit. Ca-rich andesitic...

Read More

Enacting the Corporation: An American Mining Firm in Post ... - jstor

What is a corporation? What does it do? To whom is it responsible? This book, a study of the Denver-based Newmont Mining Corporation and its Batu Hijau Copper and Gold Mine in Sumbawa, Indonesia, shows that each of these questions can be answered in multiple ways. Newmont does many things. These include...

Read More

ICSG Information Paper Indonesia's Experience Mining ... - OECD.org

McMoRan Copper and Gold Inc.(FCX) in Irian Jaya, Papua. 2) Batu Hijau mine of PT Newmont Nusa Tenggara belonging to. Newmont in Nusa Tenggara, Sumbawa. A country such as Indonesia, with geologic features indicating great potential, would normally have several medium-sized resources under development.

Read More

Elang - Porter GeoConsultancy - Ore Deposit Description

The Elang porphyry Cu-Au deposit is located in south-central Sumbawa in Indonesia, ~60 km due east of the Batu Hijau porphyry Cu-Au mine (#Location: 8° 58' ... Copper gold mineralisation is associated with Pliocene ~4 to 2.7 Ma quartz-diorite and tonalite intrusions within a thick pile of andesite volcanic, volcanogenic...

Read More

Sumitomo Corporation enters agreement to sell its interest in Batu ...

Jul 1, 2016 ... View Sumitomo Corporation's news, Sumitomo Corporation enters agreement to sell its interest in Batu Hijau Copper/Gold Mine. ... Sumitomo Corp invested in PTNNT in 1997, which owns the Batu Hijau Copper Gold mine along with other concessions on Sumbawa Island, Indonesia. This sale will be...

Read More

Surfing West Sumbawa, Indonesia | Guide, Photos, Surf Map

May 22, 2014 ... West Sumbawa can be compared to the wild west of the US frontier. Mining is the main industry here; Numont opened a copper and gold mine in the mid-90s (the second largest open pit mine in Indonesia) and almost everyone in West Sumbawa is somehow tied to the mine. Cidomos—horse...

Read More

Hillgrove Resources - Home

Sumba Island – adjacent to Sumbawa which hosts Newmont's major Batu Hijau copper/gold mine – where exploration is focused on defining gold mineralisation within a very large hydrothermal alteration system. Plus the Bird's Head Project in West Papua, located along the interpreted westward continuation of the New...

Read More

Project MUSE - Enacting the Corporation

What are corporations, and to whom are they responsible? Anthropologist Marina Welker draws on two years of research at Newmont Mining Corporation's Denver headquarters and its Batu Hijau copper and gold mine in Sumbawa, Indonesia, to address these questions. She shows how, against the backdrop of an...

Read More

Medco officially takes over Newmont's arm - Business - The Jakarta ...

Nov 4, 2016 ... NNT currently operates the Batu Hijau mine, the country's secondlargest copper and gold mine in Sumbawa, which produced 240 million pounds of copper and 300,000 ounces of gold last year. “This acquisition is immediately accretive and marks a monumental milestone for Medco Energi and our...

Read More

Why Indonesia - Southern Arc Minerals

Indonesia is the seventh largest producer of both gold and coal in the world and the second-largest gold producer in Asia. Indonesian Mines and ... and Sumbawa islands. Indonesia hosts numerous large mineral deposits, including Newmont's Batu Hijau copper-gold mine and Freeport's giant Grasberg copper-gold mine.

Read More

Company in focus: Medco Energi returns home in $3bn Indonesian ...

Jan 15, 2017 ... Medco's shopping spree kicked off in June 2016 when it announced a $2.6 billion bid to buy the Batu Hijau copper and gold mine on the eastern island of Sumbawa from Newmont Mining and its partners. Three months later, the company said it would acquire ConocoPhillips' 40% stake, the remainder of...

Read More

Artisanal Small Scale Gold Mining - Croesus Projects Ltd

What is ASGM? ​​​. ​. The term artisanal and small-scale gold mining (ASGM) describes any informal and often illegal gold mining operation. ASGM is common-place in developing nations of world, and has become more prevalent in recent years as gold has increased in value. Most artisanal miners do not make large...

Read More

Analysis of the factors affecting the poverty in rural areas around ...

West Sumbawa Regencyis one of the regencies that are rich of natural resources managed by PT. Newmont Nusa Tenggara. However, local communities around the gold mine areas have generally to date been poor. This study was aimed to (1) examine the effect of material poverty, physical weakness, isolation,...

Read More

Batu Hijau Model for Throughput Forecast, Mining and ... - Xinhai

and allow geology, mining, processing and management the ability to predict unblended throughputs for each of the defined ore domains as well as final blend throughput. INTRODUCTION. The Batu Hijau ore body is a copper and gold porphyry deposit located in south west. Sumbawa, in the province of Nusa Tenggara...

Read More

Maluk travel guide. Travelfish.org

Nov 27, 2016 ... Sumbawa is so big, we've split it up into areas, select one of the below for detailed accommodation and food listings in that area. ... things that put Maluk on the map: arguably one of the best waves in Indonesia, Super suck, and one of the largest open-pit mines in the world, the Batu Hijau copper-gold mine.

Read More

Newmont Mining will Ramp Down its Production in Batu Hijau

Mar 17, 2017 ... (NYSE: NEM), a US-based mining company, could possibly ramp down their gold and copper mining operations in Indonesia. ... as it will disrupt the lives of our 8,000 employees and contractors and impact thousands of more people in the Sumbawa Barat area who derive their incomes from our operation.

Read More

Analysis of the factors affecting the poverty in ... - Search Proquest

Abstract. West Sumbawa Regencyis one of the regencies that are rich of natural resources managed by PT. Newmont Nusa Tenggara. However, local communities around the gold mine areas have generally to date been poor. This study was aimed to (1) examine the effect of material poverty, physical weakness, isolation,...

Read More
PRE Post:alumina liner wet ball mill
NEXT Post:sgs approved ore ball mill for sale