Location | |
---|---|
East Kalimantan | |
Country | Indonesia |
Production | |
Products | Gold, silver |
The Kelian mine is one of the largest gold mines in Indonesia and in the world. [1] The mine is located in the east of the country in East Kalimantan. [1] The mine has estimated reserves of 7.8 million oz of gold. [1]
Gold is a chemical element with symbol Au and atomic number 79, making it one of the higher atomic number elements that occur naturally. In its purest form, it is a bright, slightly reddish yellow, dense, soft, malleable, and ductile metal. Chemically, gold is a transition metal and a group 11 element. It is one of the least reactive chemical elements and is solid under standard conditions. Gold often occurs in free elemental (native) form, as nuggets or grains, in rocks, in veins, and in alluvial deposits. It occurs in a solid solution series with the native element silver and also naturally alloyed with copper and palladium. Less commonly, it occurs in minerals as gold compounds, often with tellurium.
Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia, between the Indian and Pacific oceans. It is the world's largest island country, with more than seventeen thousand islands, and at 1,904,569 square kilometres, the 14th largest by land area and the 7th largest in combined sea and land area. With over 261 million people, it is the world's 4th most populous country as well as the most populous Muslim-majority country. Java, the world's most populous island, is home to more than half of the country's population.
East Kalimantan is a province of Indonesia. Its territory comprises the eastern portion of Borneo. It has a population of about 3.5 million, and its capital is Samarinda.
The Gold Country is a historic region in the northern portion of the U.S. State of California, that is primarily on the western slope of the Sierra Nevada. It is famed for the mineral deposits and gold mines that attracted waves of immigrants, known as the 49ers, during the 1849 California Gold Rush.
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Gold mining is the resource extraction of gold by mining.
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Empire Mine State Historic Park is a state-protected mine and park in the Sierra Nevada Mountains in Grass Valley, California, US. The Empire Mine is on the National Register of Historic Places, a federal Historic District, and a California Historical Landmark. Since 1975 California State Parks has administered and maintained the mine as a historic site. The Empire Mine is "one of the oldest, largest, deepest, longest and richest gold mines in California". Between 1850 and its closure in 1956, the Empire Mine produced 5.8 million ounces of gold, extracted from 367 miles (591 km) of underground passages.
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Wang Kelian is a Perlis border town on the Malaysia-Thailand Border. It is one of two border crossings between Malaysia and Thailand in the state of Perlis. The other one is at Padang Besar. The village across the border from Wang Kelian is Wang Prachan in Satun province, Southern Thailand.
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Jalan Wang Kelian, Federal Route 226, is a federal road in Perlis, Malaysia. It is also a main route to Wang Prachan and Satun, Thailand via Wang Prachan Road. Jalan Wang Kelian is notorious for its narrow and dangerous sharp corners. The Kilometre Zero of the Federal Route 226 starts at the Malaysia-Thailand border near Wang Kelian Checkpoint, Perlis.
Leinster is a town in the northern goldfields area of Western Australia. It is 4 km east of the Goldfields Highway, in the Shire of Leonora local government area, 968 kilometres (601 mi) northeast of the state capital, Perth. At the 2006 census, Leinster had a population of 732.
PT Thiess Contractors Indonesia is a subsidiary of Thiess Pty Ltd, which is a wholly owned subsidiary of CIMIC Group.
Gold Rush is a reality television series that airs on Discovery and its affiliates worldwide. The series follows the placer gold mining efforts of various family-run mining companies mostly in the Klondike region of Dawson City, Yukon, Canada, although the prospecting efforts of Todd Hoffman's 316 Mining company have ranged across both South America and western North America.
The Harita Group is an Indonesian business conglomerate owned and controlled by the Lim family. The group's core businesses are in the natural resources sector, which operates throughout Indonesia. Today, the Harita Group has businesses in nickel mining, ferronickel smelters, bauxite mining, alumina refineries, palm oil plantations, shipping, timber, coal and property. After the 2014 government regulations to ban exports of raw minerals, Harita Group expanded their business downstream and built a $400 million ferronickel smelter and also Indonesia's first alumina refinery for $1.2 billion, both of which are completed and in full operations. The Lim family has been listed on Forbes magazine as one of the top 50 Richest Indonesians. The current CEO of Harita Group is Lim Gunawan Hariyanto.
KAZ Minerals is a copper company focused on large scale, low cost open pit mining in Kazakhstan. The Group is listed in London and Kazakhstan stock exchanges. The company operates 4 underground mines and 3 concentrators in the East Region, one open pit mine at Bozymchak, Kyrgyzstan and is developing two major growth projects Aktogay and Bozshakol, with the third - Koksay - at scoping stage. KAZ Minerals was created after the completion of the Restructuring of Kazakhmys PLC. The company is listed on the London Stock Exchange and it is a constituent of the FTSE 250 Index.
Kélian Galletier is a French rugby union player who plays for Montpellier in the Top 14 club competition. He currently plays as blindside flanker or number-eight.
Bukit Bendera is a federal constituency in Penang, Malaysia, that has been represented in the Dewan Rakyat since 1974.
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