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Number Name of mine Production (Location Citations 1: Olimpiada mine: 1,998,000 Russia [1]2: Grasberg mine: 1,798,000 Indonesia [2]3: Muruntau mine: 1,700,000 ...
Mining is important to the economy of Ethiopia as a diversification from agriculture. Currently, mining comprises only 1% of GDP. Currently, mining comprises only 1% of GDP. Gold , gemstones (diamonds and sapphires), and industrial minerals are important commodities for the country's export-oriented growth strategy.
The best known and largest iron oxide deposit in Afghanistan is located at Hajigak in Bamyan Province. The deposit itself stretches over 32 km and contains 16 separate zones, up to 5 km in length, 380 m wide and extending 550 m down dip, seven of which have been studied in detail.
The Tri-State district of Missouri, Oklahoma and Kansas was the major zinc mining district in the United States, with production of 10.6 million tonnes of zinc from c.1850 through 1967. The Eagle-Picher mine of Cardin, Oklahoma, the largest and longest lived mine, ceased production in 1967. [9]
The Benson Mine is an iron-ore mine located near Star Lake, a village in the southern St. Lawrence County, New York. The ore body at Benson Mine was discovered in 1810 by engineers conducting a survey for a new military road from Albany to Ogdensburg. [1] In the 1950s, the mine was considered the largest open pit iron-ore mine in the world.
The Bulqizë mine is a large mine located in central Albania in Dibër County, 40 kilometres (25 mi) east of the capital, Tirana. Bulqizë represents the largest chromium reserve in Albania and one of the largest in Europe , having estimated reserves of 2.82 million tonnes of ore grading 45.83% chromium metal . [ 1 ]
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The mining industry of Yemen is at present dominated by fossil mineral of petroleum and liquefied natural gas (LNG), and to a limited extent by extraction of dimension stone, gypsum, and refined petroleum. Reserves of metals like cobalt, copper, gold, iron ore, nickel, niobium, platinum-group metals, silver, tantalum, and zinc are awaiting ...