The Cempaka Diamond Fields

Situated some 47Km from Banjarmasin, capital of South Kalimantan, or about 7 Km from downtown Banjarbaru, the sub district of Cempaka is the place where diamonds and …

10 Biggest Mining Companies

Glencore leads the top 10, while Jiangxi and BHP take second and third place. Four of the top 10 companies are based in China while two are in the United Kingdom. 1. Glencore PLC (GLNCY) Revenue ...

China, Indonesia sign $695m deal for West Kalimantan alumina …

Jakarta Fri, January 17, 2020. Indonesian and Chinese companies have signed a US$695 million contract to construct the Mempawah alumina refinery in West Kalimantan, as Indonesia moves to add value ...

Rain and equipment woes to cap Indonesia coal output

Adaro Indonesia's Hendri forecast that Indonesia will produce 570–580 million tonnes this year because of the challenges in raising output further. It is less than the government's revised production target of 625 million tonnes, but it is still higher than the 558 million tonnes produced last year. "It's so hard to add more quantity ...

PT. Belengkong Mineral Resources, Integrated Mining Services

BMR has extensive experience in open-pit mining operations for coal and iron ore in Kalimantan. BMR continues to improve its mining operations to become a major player …

Palm oil plantations, coal mines linked to deadly Indonesia flood

Combined, concessions for mining and oil palm plantations occupy half of South Kalimantan's total area; 33% of the land falls under mining concessions and 17% under oil palm concessions, Walhi says.

Mining Companies in Indonesia List 2023 Updated

Arutmin. Arutmin is one of the Government of Indonesia's contractors engaged in coal mining. Arutmin's mining operation area consists of five active sites and one coal terminal that is spread across three districts in South Kalimantan; Tanah Laut, Tanah Bumbu, and Kotabaru. Contact no:+62 21 579 456 78.

Indonesia – Mining by the numbers, 2023 | S&P Global …

Deep dive into our mining intelligence. Indonesia continues to be a major player in the global mining scene with significant mineral production. Developing the …

Geochemistry of Selected Coal Samples from Sumatra, …

Coal mining in Indonesia also has had a long history beginning with the initial production in 1849 in the Mahakam coal field near Pengaron, East Kalimantan; in 1891 in the Ombilin area, Sumatra, (van Leeuwen, 1994); and in South Sumatra in 1919 at the Bukit Asam mine

Delve | Small-Scale Mining in Indonesia

Alluvial diamonds have been known in Kalimantan since the 7th century and occur over a wide geographical area within that island. Traditionally diamond mining …

In Indonesian Borneo, a succession of extractive industries …

Industrial logging, rubber, oil palm, then coal. The snowballing effects of these extractive industries have divided local communities and destroyed livelihoods in parts of Indonesian Borneo, a ...

THE DIAMOND DEPOSITS OF KALIMANTAN, BORNEO

South Kalimantan Province of Indonesia Borneo Island is famous of it's diamonds traditional mining. Martapura is the capital of the Banjar regency, 36 kilometers …

Indonesian Zircon Sand Producer | Mineral Premier Kalimantan

Petojo Utara – Gambir Hampalit – Katingan Fax: +62-2163857445. Jakarta Pusat 10130 Kalimantan Tengah Whatsapp: +62 8119210020. Website: minerkal@minerkal. PT. Mineral Premier Kalimantan is the newest Indonesian zircon sand producer located in Central Kalimantan. The main product is Zircon Sand with …

With new law, Indonesia gives miners more power and fewer …

JAKARTA — Indonesia's parliament has passed a controversial bill that effectively gives miners bigger concessions and longer contracts, with fewer environmental obligations. Activists have ...

Indonesian police may probe coal miners over deforestation …

She cited the case of Arutmin, which controls a total of 34,207 hectares (84,500 acres) of mining concessions in South Kalimantan. Hindun said the company won a renewal of its contract for 10 ...

Tracing the depositional history of Kalimantan diamonds by zircon

Four alluvial diamond occurrences are known in Indonesian Borneo (Kalimantan): the Sanggau Area in West Kalimantan, diamond deposits in Central and East Kalimantan, and the Meratus area in Southeast Kalimantan (Fig. 1).Similar to other Southeast Asian diamond occurrences in Phuket (Thailand), Momeik and Theindaw …

diamond mining companies kalimantan island indonesia

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The Diamond Deposits of Kalimantan, Borneo | Gems

The island of Borneo is one of the oldest known —and least reported on—sources of diamonds. Although diamond mining historically was concentrated in the western area …

Mining Businesses For Sale

Nevada | Utah Gold Mine $250k. Saint George, UT. Nevada | Utah Gold Mine $250k Estimated $400-500 million Reserves. 15,000 ton of ore stock piled ready to mill that was a silver vein up to 14 ounces per ton. 2,000 tons of .20 per ton of gold ore ready to mill stocked pulled ready to mill.

Indonesia accounts for over 50% of deforestation caused by

Coal mining in Indonesia in particular doubled in this time period as output grew to match increased demand from China and India. Specifically, in East Kalimantan, 19% of the tree cover was lost ...

Indonesian Gemstones

It is said that the ship was loaded with gold and possibly gemstones. In 1965, a 167-carat diamond was found in South Kalimantan and named the "Tri Sakti", which refers to the "Three Principles" of Indonesia; the nation, the religion and unity. The diamond yielded a 50.53-ct emerald-cut gemstone. Additionally, a rare, 3.02-carat blue …

The World's Top 100 Mining Companies and Revenues in 2022

Revenue: $11.522 billion. Vedanta Resources is a metals and mining company headquartered in the UK. It is the largest mining and non-ferrous metals company in India, with mining, oil, and gas businesses in Australia and Zambia. Main products: zinc, lead, silver, oil and gas, iron ore, steel, aluminum, and electricity.

10 Biggest Diamond Companies in the World

Tsodilo Resources Limited. 0.1221. 0.0000. 0.00%. In this piece, we will take a look at the ten biggest diamond companies in the world. For more companies, head on over to 5 Biggest Diamond ...

PT. Kaltim Prima Coal | LinkedIn

PT. Kaltim Prima Coal | 68.024 pengikut di LinkedIn. KPC operations are located around Sangatta, the capital of the East Kutai Regency (Kutim), in the East Kalimantan province of Indonesia. The town is on the Sangatta River, 50 km north of the equator on the east coast of Kalimantan Island, 180 km north of the provincial capital Samarinda and 310 km …

Mining sites in Indonesia's disaster-prone areas a ticking time …

The Mining Advocacy Network (Jatam), an Indonesian NGO, says 104 mining concessions, covering a combined area of 1.6 million hectares (3.9 million acres) — half the size of Belgium — are ...

Indonesian miners eyeing EV nickel boom seek to dump waste …

Nickel-mining companies in Indonesia have pitched the government to allow them to dump their waste, or tailings, into the sea. The country is the world's biggest producer of nickel, one of the ...

7 Listed Companies Ruling Gold Mines in Indonesia

The seven issuers are PT Aneka Tambang Tbk (ANTM), PT Merdeka Copper Gold Tbk (MDKA), PT Medco Energi Tbk (MEDC), PT United Tractors (UNTR), PT J Resources Asia Pacific Tbk (PSAB), PT Bumi Resources Minerals. Tbk (BRMS), and PT Archi Indonesia Tbk (ARCI). Here is a list of issuers and their gold mines: 1.

Small-scale mining in Central Kalimantan

Kereng Pangi, located about 120 kilometres west of Palangkaraya, the capital of Central Kalimantan province, was the site of a goldmine operated by PT Ampalit Mas Perdana during the 1990s. Following reformasi and the declaration of the region as autonomous in 1999, locals (Dayaks) and migrants began to loot the site without …

The five largest coal mines in Indonesia

The FTB Project, owned by Bayan Resources, is a surface mine located in East Kalimantan. The mine produced an estimated 31.7 million tonnes of coal in 2022. The mine will operate until 2055. Buy the profile here. 5. Banko Barat Project. Owned by Mining Industry Indonesia, the Banko Barat Project is a surface mine located in South Sumatra.

Five largest coal mines in Indonesia in 2020

September 8, 2021. Here are the five largest coal mines by production in Indonesia, according to GlobalData's mining database. 1. Sangatta Mine. The Sangatta Mine is a surface mine located in East Kalimantan. It is owned by Bumi Resources and produced an estimated 51.718 MTPA of coal in 2020. 2.

Mining in Indonesia: A Comprehensive Overview in 2023

Conclusion. Indonesia's mining sector, rich in resources from coal to gold, plays a pivotal role in the nation's economic growth. The impressive targeted production figures, such as 694.5 million metric tons of coal for 2023, highlight Indonesia's ambition and dominance in the global mining market.

Placer Diamond Mining in Kalimantan, Indonesia

Page range: 79-84. eCommons will become read-only at noon on September 7 for an infrastructure update.

Indonesia's grand EV plans hinge on a 'green' industrial park that

These two mega projects, both sitting on the east coast of Kalimantan, the Indonesian portion of the island of Borneo, are now Indonesia's flagships in its drive to become an advanced economy.

The Cempaka Diamond Fields

The Cempaka Diamond Fields are a short detour off the Banjarmasin-Martapura Road. From Banjarmasin, you first have to get to Banjarbaru which will take about one hour's drive. From downtown Banjarbaru it is only a short 15 minutes' drive away before you get to the Diamond Fields area. It is best to rent a car, or take a guided trip, but if ...

China-Zimbabwe joint venture plans to ramp up diamond

The government-owned Zimbabwe Consolidated Diamond Mining Company then took over operations, but was allowed to secure partnerships with foreign companies to exploit diamonds. Ncube said Zimbabwe's diamond output surpassed projected target of 2.2 million carats last year to reach 2.7 million carats, largely due to …

Diamond mining in Zimbabwe: A story of the people fighting state …

Once again the power of international solidarity has helped secure the release of activists supporting the global fight for popular mining sovereignty and basic human rights. 24 activists from eight countries, including Latin America, South Africa and Zimbabwe were arrested in Marange, Zimbabwe on 10 November 2017 while visiting a …