borneo ore and minerals indonesia

The Mineral Industry of Indonesia in 2012 - USGS Mineral ...

Feb 11, 2015 ... INDONESIA—2012. 11.1. THE MINERAL INDUSTRY OF INDONESIA. By Chin S. Kuo. Indonesia is rich in reserves of copper and gold. In addition, the country has abundant ... 14 mineral ore exports that were not yet subject to the export ..... Borneo Resource Investments Ltd. began producing bituminous...

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The Mineral Industry of Indonesia in 2014 - USGS Mineral ...

Mining Law of 2009, came into full effect. The Indonesian. Government now requires that the beneficiation of ores take place domestically in order to make the country a ..... Kalimantan, Borneo. 600. Metal. PT Indonesia Asahan Aluminum (Nippon Asahan Aluminum Co. Kual Tanjun, North Sumatra. 250. Ltd., 59%, and...

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chapter 4 business solutions for responsible mining in borneo

The Indonesian and Malaysian governments are both considering increasing their mining production from deposits ... Mining has made an important contribution to the economic development of Borneo, providing export revenue, jobs, and resources ..... Kalimantan, is estimated to hold over 140 million tonnes of ore.105.

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Indonesian mineral deposits — introductory comments, comparisons ...

T.M. van Leeuwen, J.W. Hedenquist, L.P. James, J.A.S. Dow (Eds.), Indonesian Mineral Deposits — Discoveries of the Past 25 Years, J. Geochem. Explor., 50 (1994), pp. 371-391 ... G.L. Raines, R.E. Lisle, R.W. Schafer, W.H. Wilkinson (Eds.), Geology and Ore Deposits of the Great Basin, Geol. Soc. Nevada, Reno, NV...

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Smeltdown - Mining in Indonesia - The Economist

Jan 18, 2014 ... INDONESIA'S government concedes that it will cause short-term damage; but on January 12th it went ahead and banned exports of mineral ores, at last implementing a law passed in ... China Hongqiao, that country's biggest privately owned aluminium producer, is building a $1 billion smelter in Borneo.

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Borneo diamond deposits, geology, exploration, mining, use - Part II

Borneo diamond deposits, geology, exploration, mining, use information. Diamond districts. Part II.

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Borneo Resource Investments Appoints Managing Director for Asia ...

Mar 21, 2014 ... Mr. Filbert has intimate knowledge of the coal and mineral businesses in Indonesia and will be instrumental in increasing Borneo's presence in the Asian ... Borneo is currently near the end of its processing cycle at Ratatotok and the ore enhanced carbon will be moved from the site to the Company's...

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Mining in Indonesia taking a heavy social, environmental toll

Jun 3, 2013 ... In Kalimantan, the Indonesian part of Borneo, men dislodge about 100 tons of sand a day to deliver gold, blasting the land with pressure hoses until it becomes a slurry. Then they pump the mixture over the carpeted sluice, exposing about 10 tons of ore an hour, said Sumali Agriwal, technical director of...

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Uranium mining | Nautilus Institute for Security and Sustainability

26 Nov 2015 ... While potential uranium and thorium ore loads are widely distributed in Indonesia, there are two established uranium ore lodes, possibly inactive, ... Indonesia: A Case Study from Sintang District, West Kalimantan, Tanjungpura University (UNTAN) and Yayasan Konservasi Borneo in collaboration with the...

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Indonesia's Bauxite Miners Call for Exports in Ore Policy Review ...

Oct 14, 2016 ... An Indonesian producer group will ask the government to allow exports of bauxite, the raw material used to make aluminum, and grant an annual quota of 40 million metric tons, in a move that would ease the country's ban on all raw mineral ore shipments imposed in 2014.

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History of geoscientific investigations in West Kalimantan, Indonesia

started trading along the shores of Borneo in 1606, establishing trading posts in Landak and at Sukadana. ... expeditions were to Kalimantan, because of its rumoured mineral wealth and potentiaL. Results of these .... first to report on 'extensive' iron ore in the Kotawaringin district of TUMBANG MANJUU. In 1854 he was...

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Characterisation and beneficiation of zircon-rich heavy mineral ...

Full-text (PDF) | Central Kalimantan is an emerging and potentially significant zircon and heavy mineral (HM) province. ... Characterisation and beneficiation of zircon-rich heavy mineral concentrates from central Kalimantan (Borneo, Indonesia). Article (PDF .... Geometallurgy of iron ore and fundamentals of iron ore sintering.

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Indonesia bans mineral ore exports, all eyes on nickel impact

Jan 11, 2014 ... Indonesia banned all mineral ore exports, as expected, on Sunday, but will likely allow some U.S. mining giants to continue shipments.

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Grasberg mine - Wikipedia

The Grasberg Mine is the largest gold mine and the second largest copper mine in the world. It is located in the province of Papua in Indonesia near Puncak Jaya, the highest mountain in Papua. It has 19,500 employees. It is mostly owned by Freeport-McMoRan (FCX), which owns 90.64% of PT Freeport Indonesia (PT-FI),...

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Bre-X - Wikipedia

Bre-X was a group of companies in Canada. Bre-X Minerals Ltd., a major part of Bre-X based in Calgary, was involved in a major gold mining scandal when it reported it was sitting on an enormous gold deposit at Busang, Indonesia (in Borneo). Bre-X bought the Busang site in March 1993 and in October 1995 announced...

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Will Indonesian diamonds shine on the global market?- Nikkei Asian ...

Jul 19, 2017 ... Local resident shows the mining site at Cempaka Diamond Mine in South Kalimantan, Indonesia. (Photo by Jun Suzuki). BANJARMASIN, Indonesia -- Cempaka Diamond Mine in southern Kalimantan, the Indonesian portion of the island of Borneo, is seen by some experts as one of the richest diamond...

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IndoMet project, coal mining in East and Central Kalimantan ...

Oct 30, 2017 ... For centuries, the indigenous Dayak peoples of Indonesian Borneo lived from the abundant forests and rivers that blanketed the region. ... Then in 2016 BHP Billiton sold part of the project to the Indonesian Adaro company. .... Type of Conflict (1st level), Mineral Ores and Building Materials Extraction.

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Geochemical and fluid inclusion study of hydrothermal ...

Apr 26, 2013 ... in the Busang Southeast Zone, Kalimantan, Indonesia: Unique insight into the Bre-X Scandal ... Chapter 3: Gold deposits of Borneo: Epithermal gold …………………………… 23-36. 3.1 Geological Setting … ..... Table 3.3-2: Ore minerals in epithermal gold deposits ……………………….……. 29. Table 3.3-3:...

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Bre-X scandal: A history timeline | MINING.com

Jan 25, 2015 ... 1989: David Walsh founded Bre-X Minerals Ltd. in 1989 as a subsidiary of Bresea Resources Ltd. 1993: Walsh followed the advice of geologist John Felderhof and bought a property in the middle of a jungle near the Busang River in Borneo, Indonesia. 1994: Initial drill results were encouraging, and the...

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BHP expects coal rebound and makes move in Borneo

Sep 7, 2015 ... BHP Billiton is set to ramp up its focus on Indonesian coal, revealing it will open a second mine on Borneo within two years as it predicts a rebound in global markets. BHP's Indonesian coal boss, Mark Small, said mining had this year started at Haju in Central Kalimantan which is the first coal deposit mined...

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Speech Title - Metal Bulletin

Oct 6, 2011 ... Bauxite Mining & Resource in Indonesia. ▫ Alumina Project ... archipelago (western part of Borneo, eastern coast of Sumatera). ▫ High quality ... Ore Production. 2010. Tonnes Ore. (ton). Company. Input Capacity Company. Input Capacity Processed (2018). ANTAM. Weda Bay Nickel. (2016). 6,000,000.

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Illegal gold mining operations in Kalimantan ... - Indonesia Expat

Jun 12, 2015 ... According to the Indonesian Forum for the Environment West Kalimantan chapter director Anton P. Widjaya, illegal mining is especially prevalent in the regencies ... According to a study by the Borneo Research Bulletin in 2012, there were an estimated 43,000 small-scale gold miners in Central Kalimantan.

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Analysis of Quarterly Production Scheduling Using Ore Blending ...

Using Ore Blending Strategy Case Study Pit 7A and 15 Block a Tayan Bauxite Mine,. PT ANTAM (Persero) Tbk. Gembong Suryo Wibowo and Endry Burhanuddin Nauval. PT ANTAM (Persero) Tbk. Tayan Bauxite Mine Project, West Borneo, Indonesia. Abstract. Tayan Bauxite Mine is one of the mining projects in West...

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China and South East Asia Mineral Production - NERC Open ...

Hong Kong 4. Indonesia 5. Laos 5. Malaysia 6. Philippines 7. Singapore 7. Taiwan 8. Thailand 9. Vietnam 10. EXPLANATORY NOTES. The statistics in this publication are from a more comprehensive database that is published as World Mineral Production 2001-05. Coverage. China & South East Asia Mineral Production...

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Indonesia's great frontier and migration policy. - NCBI

... Borneo, Celebes, and Irian Jaya. The total area of Indonesia stretches over 3,200 miles and has 16,000 islands of which 1,000 are inhabited. It has vast resources of oil, lumber, rubber, tin, palm oil, copra, coffee, tea, pepper, cloves, nutmeg, and quinine. Indonesia is also rich in minerals, including coal, bauxite, iron ore,...

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Aneka Tambang - Antam | Indonesia Investments

With operations spread throughout the mineral-rich Indonesian archipelago, Antam undertakes all activities from exploration, exploitation, processing, refining to the marketing of its nickel ore, ferronickel, gold ... The biggest three contributors to Antam's revenue are gold, ferronickel and nickel ore. ... Borneo Edo International...

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Indonesia - Gold mine furore - YouTube

Jul 21, 2015 ... T/I: 11:21:52 Indonesia replaced two senior mining officials on Monday (7/4) amid a continuing furore over the true value of gold deposits found by a Canadia...

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Genesis of the Mamut Porphyry Copper Deposit, Sabah, East Malaysia

Both Cu and Au are dispersed in disseminated and quartz stockwork ores. Chalcopyrite and pyrrhotite as well as magnetite are the principal ore minerals in the biotitized disseminated ores. Primary assemblage of intermediate solid solution (iss) and pyrrhotite converted to the present assemblage of chalcopyrite and...

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The Bre-X Gold Scandal, History and Resources - ThoughtCo

Mar 17, 2017 ... Start with the biggest deposit of gold ever reported, in the headwaters of the Busang River in the steaming jungle of Borneo. The Canadian company Bre-X Minerals Ltd. didn't know about that when it bought rights to the site in 1993. But after Bre-X hired a high-living geologist to map the ore body, the...

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Borneo facts, information, pictures | Encyclopedia.com articles about ...

Indonesian Borneo (called Kalimantan by the Indonesians and divided into several provinces) covers over 70% of the total area, and the Malaysian states of Sabah and Sarawak ... Other mineral resources include industrial diamonds, bauxite, and extensive reserves of low-grade iron ore, which are, however, little exploited.

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The real-life story & Bre-X gold scandal that inspired the movie Gold ...

Jan 27, 2017 ... Speculators like Lomban are running makeshift mining operations smack in the middle of this patch of rainforest. And other business people in this region are inviting Canadian investors back. Known in the western world as Borneo, Kalimantan is the largest island in the Indonesian archipelago. It's rich with...

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The Closure of the Kelian Gold Mine and the Role of the Business ...

Introduction. Kelian Equatorial Mining (PT KEM) is a mining company registered under Indonesian law which is 90% ... The primary gold ore deposits are on the slopes of Prampus Barat and Prampus Timur. The mineable ore is estimated at 53.5 million tons with a gold content of around 1.97 grammes/ton. KEM started.

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Coal Business in Australia and Indonesia | ITOCHU Corporation

Provides information about [Coal Business in Australia and Indonesia]. ITOCHU, one of the leading sogo shosha, is engaging in domestic trading, import/export, and overseas trading of various products such as textile, machinery, metals, minerals, energy, chemicals, foods, general products, realty, information and...

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Asia - Mineral resources | continent | Britannica.com

The largest reserves are found in Siberia, the Central Asian republics, India, and especially China; Indonesia, Japan, and North Korea have smaller but nevertheless ... Regional centres of ore mining, smelting, and fabrication are located at Anshan in Liaoning province; near Beijing; in southern Anhui, west of Shanghai;...

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malaysia looking coal mining in indonesia

A profile of Coal Mining in Indonesia with directories Straits Asia Resources owns and operates the Sebuku Coal Mine in Indonesia. Malaysia; Mongolia; ... You may also find other latest IRON ORE and STEAM COAL selling and buying Steam. Chat Online ... Borneo Coal Trading Malaysia and Philippines,. Chat Online...

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Management & Directors – East Asia Minerals Corporation EAS-V

He was also Managing Director of Borneo Resource Investment Ltd., a publicly listed (“BRNE”) American mining company that mined gold, and developed producing gold mines in North Sulawesi, Republic of Indonesia. Here he was responsible for all management of the company's Indonesian business, which included...

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Relationships Among Carbonate-Replacement Gold ... - J-Stage

ores. [Analyses by Hunter Mining Laboratory, Sparks, Nevada. Gold and silver determined by Fire Assay methods (1 assay ton). Bracketed values determined by ...... in Sarawak,. Borneo. Trans. Inst. Min. Metal. 15,. 185•`201. HAMILTON,. Warren. (1971):. Tectonics of the. Indonesian. Region. U.S.. Geol. Survey. Prof. Paper.

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vale iron ore specifications - tfg

Iron Ore by Borneo Coal & Minerals Indonesia. Supplier. Buy high quality Iron Ore by Borneo Coal Details: Container and Bulk Specifications IRON ORE Vale produces 15% of the entire world's iron. Get More Info. image...

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Asian Metal visits ANTAM, Harita Mining, Well Harvest Winning ...

Dec 15, 2017 ... Harita Mining, PT. Well Harvest Winning Alumina Refinery, Association Pengusaha Bauxite & Bijih Besi Indonesia, PT. Borneo Industri Terpadu, PT. Bino Artomas Mineral, PT Dinamika Sejahtera Mandiri, Laman Mining, PT. Sanmas Mekar Abadi, Mekko Metal Mining and other companies in Indonesia.

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Big IV Borneo | Geology | Petrology - Scribd

BORNEO This chapter of the bibliography contains 193 pages with about 1795 titles on the Borneo region, about 1045 of which are from the Indonesian part of Borneo island ..... Abidin, H.Z. (1998)- The tectonic history and mineral deposits of the east-Central Kalimantan volcanic belt, .... ('Iron ore deposits in Borneo')

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