Location | |
---|---|
Navoiy Province | |
Country | Uzbekistan |
Production | |
Products | Gold |
The Muruntau mine (Uzbek: Muruntov koni) is one of the largest gold mines in Uzbekistan and in the world. [1] The mine is located in the mountains of Murintau in the south-west of the Kyzylkum desert, on the territory of the Tamdi district of the Navoi region of Uzbekistan. [1] The mine has estimated reserves of 71,400,000 ounces (2,020 t) of gold. [1]
The field was discovered in 1958, industrial mining process started on July 21, 1969. Navoi Mining and Metallurgy Combinat is one of the largest Uzbek companies which has control over the mine. [2]
It is the leading deposit of the Zarafshan gold mining complex, which ranks second in terms of gold production (after the Grasberg enterprise in Indonesia). During the mining process, the mine became the largest gold mine in the world (length - 3.5 km, width - 2.7 km, depth - 600 m).
In 2001, production was 53 tons per year and 61 tons in 2014. As of 2007, the residual gold reserves were estimated at 1,750 tons. [3]
The economy of Kyrgyzstan is heavily dependent on the agricultural sector. Cotton, tobacco, wool, and meat are the main agricultural products, although only tobacco and cotton are exported in any quantity. According to Healy Consultants, Kyrgyzstan's economy relies heavily on the strength of industrial exports, with plentiful reserves of gold, mercury and uranium. The economy also relies heavily on remittances from foreign workers. Following independence, Kyrgyzstan was progressive in carrying out market reforms, such as an improved regulatory system and land reform. In 1998, Kyrgyzstan was the first Commonwealth of Independent States (CIS) country to be accepted into the World Trade Organization. Much of the government's stock in enterprises has been sold. Kyrgyzstan's economic performance has been hindered by widespread corruption, low foreign investment and general regional instability. Despite those issues, Kyrgyzstan is ranked 70th on the ease of doing business index.
The economy of Uzbekistan, formerly a Soviet-style command economy, has undergone changes that align more with a market economy. Under the administration of Islam Karimov currency conversion capacity was restricted, imports were controlled and Uzbekistan's borders with neighboring Kazakhstan, Kyrgyzstan, and Tajikistan were sporadically closed. Since the election of President Shavkat Mirziyoyev, Uzbekistan economic and social reforms have been implemented to boost growth and modernize the country. International Financial Institutions, including EBRD, Asian Development Bank and the World Bank, are supportive of the reform process and increased their presence in the country.
The National Copper Corporation of Chile, abbreviated as Codelco, is a Chilean state-owned copper mining company. It was formed in 1976 from foreign-owned copper companies that were nationalised in 1971.
Navoiy, also spelled Navoi, is a city and the capital of Navoiy Region in the southwestern part of Uzbekistan. Administratively, it is a district-level city, that includes the urban-type settlement Tinchlik. It is located at latitude 40° 5' 4N; longitude 65° 22' 45E, at an altitude of 382 meters. The city is named after Ali-Shir Nava'i. As of 2024, its population was 161,300 inhabitants.
Zarafshon is a city in the center of Uzbekistan's Navoiy Region. Administratively, it is a district-level city, that includes the urban-type settlement Muruntau. It has an area of 20 km2 (7.7 sq mi) and 85,100 inhabitants (2021). Located in the Kyzylkum Desert, it receives water from the Amudarya by a 220-km pipeline.
Navoiy Region is one of the regions of Uzbekistan. It is located in the central north/northwest of the country. It covers an area of 111,095 km2 (42,894 sq mi), which makes it the largest of the regions of Uzbekistan. The Navoiy region borders with Kazakhstan, Samarqand Region, Buxoro Region, Jizzakh Region, and the Karakalpakstan Republic. The population is estimated 1,033,857 (2022), with 51% living in rural areas. The capital is Navoiy. The region and its capital are named after the poet Ali-Shir Nava'i.
Mining in Japan is minimal because Japan does not possess many on-shore mineral resources. Many of the on-shore minerals have already been mined to the point that it has become less expensive to import minerals. There are small deposits of coal, oil, iron and minerals in the Japanese archipelago. Japan is scarce in critical natural resources and has been heavily dependent on imported energy and raw materials. There are major deep sea mineral resources in the seabed of Japan. This is not mined yet due to technological obstacles for deep sea mining.
Mining in Iran is still under development, yet the country is one of the most important mineral producers in the world, ranked among 15 major mineral-rich countries, holding some 68 types of minerals, 37 billion tonnes of proven reserves and more than 57 billion tonnes of potential reserves worth $770 billion in 2014. Mineral production contributes only 0.6 percent to the country's GDP. Add other mining-related industries and this figure increases to just four percent (2005). Many factors have contributed to this, namely lack of suitable infrastructure, legal barriers, exploration difficulties, and government control.
NMMC is the largest Uzbek industrial enterprise, is involved in the mining industry, and is one of the top ten largest gold producers in the world. The company's most important gold ore deposits are located in the Kyzyl Kum Desert.
Gold mining in the People's Republic of China has made that country the world's largest gold producer. In 2022, China mined 403 tons of gold. Data indicates the marginal costs are often above the world price for gold. For the year 2007, gold output rose 12% from 2006 to 276 tonnes to become the world's largest for the first time—overtaking South Africa, which produced 272 tonnes. South Africa had until then been the largest for 101 years straight since 1905. The major reasons for this change in position had been due to South African production falling by 50% in the past decade as production costs there have risen, more stringent safety regulations have been implemented, and existing mines have become depleted. In 2014, production had increased to 450 tonnes.
Gold mining in Alaska, a state of the United States, has been a major industry and impetus for exploration and settlement since a few years after the United States acquired the territory in 1867 from the Russian Empire. Russian explorers discovered placer gold in the Kenai River in 1848, but no gold was produced. Gold mining started in 1870 from placers southeast of Juneau, Alaska.
The Mining industry of Ghana accounts for 5% of the country's GDP and minerals make up 37% of total exports. Gold contributes over 90% of the total mineral exports. Thus, the main focus of Ghana's mining and minerals development industry remains focused on gold. Ghana is Africa's largest gold producer, producing 80.5 t in 2008. Ghana is also a major producer of bauxite, manganese and diamonds. Ghana has 20 large-scale mining companies producing gold, diamonds, bauxite and manganese; over 300 registered small scale mining groups; and 90 mine support service companies. Other mineral commodities produced in the country are natural gas, petroleum, salt, and silver.
Coeur Mining, Inc. is a precious metals mining company listed on the New York Stock exchange. It operates five mines located in North America. Coeur employs 2,200 people and in 2012 it was the world's 9th largest silver producer. In 2013 the company changed its name to Coeur Mining, Inc. from Coeur d'Alene Mines and moved its head office to Chicago, Illinois from Coeur d'Alene, Idaho.
Mining in Afghanistan was controlled by the Ministry of Mines and Petroleum, prior to the August 15th takeover by the Taliban. It is headquartered in Kabul with regional offices in other parts of the country. Afghanistan has over 1,400 mineral fields, containing barite, chromite, coal, copper, gold, iron ore, lead, natural gas, petroleum, precious and semi-precious stones, salt, sulfur, lithium, talc, and zinc, among many other minerals. Gemstones include high-quality emeralds, lapis lazuli, red garnet and ruby. According to a joint study by The Pentagon and the United States Geological Survey, Afghanistan has an estimated US$1 trillion of untapped minerals.
Mining in Bolivia has been a dominant feature of the Bolivian economy as well as Bolivian politics since 1557. Colonial era silver mining in Bolivia, particularly in Potosí, played a critical role in the Spanish Empire and the global economy. Tin mining supplanted silver by the twentieth century and the central element of Bolivian mining, and wealthy tin barons played an important role in national politics until they were marginalized by the industry's nationalization into the Bolivian Mining Corporation that followed the 1952 revolution. Bolivian miners played a critical part to the country's organized labor movement from the 1940s to the 1980s.
Mining is an important industry in Pakistan. Pakistan has deposits of several minerals including coal, copper, gold, chromite, mineral salt, bauxite and several other minerals. There are also a variety of precious and semi-precious minerals that are also mined. These include peridot, aquamarine, topaz, ruby, emerald, rare-earth minerals bastnaesite and xenotime, sphene, tourmaline, and many varieties and types of quartz.
The Muruntau gold deposit is situated in the Qizilqum Desert of Uzbekistan. It is being mined in the world's largest open-pit gold mine with production believed to be of the order of two million ounces per annum. The open pit measures about 3.5 by 2.5 km and extends to a depth of 560m (2012). The gold ore resource in the Muruntau deposit, including production, is about 170 million ounces of gold. This gives the mine a reserves-to-production ratio of 85 years. The mine is owned and operated by Uzbekistan state-owned Navoi Mining and Metallurgy Combinat.
Natural resources are abundant in Kosovo. Kosovo is mainly rich in lignite and mineral resources such as: coal, zinc, lead, silver and chromium, but also with productive agricultural land. Kosovo is also rich in forests, rivers, mountains and soil; Kosovo is especially rich in coal, being aligned among European countries as the third with the largest coal reserves. Kosovo possesses around 14,700 billion tons of lignite in reserves, which aligns Kosovo as the country with the fifth largest lignite reserves in the world.
Mining in North Korea is important to the country's economy. North Korea is naturally abundant in metals such as magnesite, zinc, tungsten, and iron; with magnesite resources of 6 billion tonnes, particularly in the North and South Hamgyong Province and Chagang Province. However, often these cannot be mined due to the acute shortage of electricity in the country, as well as the lack of proper tools to mine these materials and an antiquated industrial base. Coal, iron ore, limestone, and magnesite deposits are larger than other mineral commodities. Mining joint ventures with other countries include China, Canada, Egypt, and South Korea.
The mining industry of Sudan is mostly driven by extraction fuel minerals, including gold. Prior to becoming independent in 2011 as South Sudan, petroleum extraction in the autonomous region of Southern Sudan accounted for a substantial contribution to the country's economy. Following South Sudan's independence, growth in the gold mining industry saw substantial traction. By 2022, Sudan would emerge as the third-largest producer of gold in Africa.