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Topic: Jwaneng diamond mine


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In the News (Sun 27 Dec 09)

  
  Jwaneng diamond mine - Wikipedia, the free encyclopedia
The Jwaneng diamond mine is the richest diamond mine in the world, and is located in south-central Botswana about 170 kilometers (110 miles) west of the city of Gaborone, in the Naledi river valley of the Kalahari.
Jwaneng, meaning "a place of small stones", is owned by Debswana, a partnership between the De Beers company and the government of Botswana.
Jwaneng is known for its excellent safety record, having maintained a 5-star NOSA rating since 1986 and winning multiple national and international safety awards.
en.wikipedia.org /wiki/Jwaneng_diamond_mine   (323 words)

  
 Worldwide Diamond Mines | South Africa & Botswana
Kimberley is a mining town in South Africa, and is the capital of the Northern Cape.
Jwaneng (meaning "a place of small stones") is the richest diamond mine in the world when measured by value of recovered diamonds.
The Jwaneng diamond mine is located in south-central Botswana about 100 miles west of the city of Gaborone, in the Naledi river valley of the Kalahari Desert.
www.khulsey.com /jewelry/kh_jewelry_diamond_mines_pg2.html   (1250 words)

  
 De Beers' Jwaneng Diamond Mine - Multimedia - ninemsn Encarta
It operates three mines at Jwaneng, Letlhakane, and Orapa.
The Jwaneng mine is in southern Botswana and was opened in 1982.
It is among the world’s largest and richest diamond mines.
au.encarta.msn.com /media_461550531/De_Beers'_Jwaneng_Diamond_Mine.html   (59 words)

  
 Diamonds Keep Botswana's Economy Sparkling - Global Policy Forum - UN Security Council
Jwaneng, which means "place of small stones" in Setswana, is the jewel in Botswana's diamond mining industry that has catapulted the nation from poverty to middle-income wealth since the precious stones were discovered in 1967, a year after independence.
"Diamond mining is by far the most important element in the economy at the moment," says Jwaneng's manager Seb Sebetlela, before drawing a long list of benefits that this southern African country of 1.7 million has enjoyed from diamonds.
As the world's richest diamond mine, Jwaneng is trying to lead by example, faithfully enforcing "blood diamonds" regulations worked out under international conventions to ensure that their production is not associated with conflicts on the continent.
www.globalpolicy.org /security/issues/diamond/2004/1031sprklng.htm   (711 words)

  
 Porter GeoConsultancy - Ore Deposit Description
The Jwaneng diamond mine, is located approximately 170 km south west of Gaborone in the south-central part of Botswana.
Jwaneng, is said to be the world s richest diamond mine and produced 14.3 million carats of diamonds in 2003.
The Jwaneng diamond mine is based on three pipes, which coalesce near the current land surface to form a single body with a surface expression of 52 ha.
www.portergeo.com.au /database/mineinfo.asp?mineid=mn929   (537 words)

  
 Worldwide Diamond Mines | Russia
The mine is located in permafrost which extends to a depth of 1600 feet.
The Mirna mine is the deepest open pit diamond mine and one of the deepest open pit ore mines in the world at nearly 2000 feet.
The Udachnaya mine is one of the largest open pits in the world and has yielded a high quantity of large diamonds.
www.khulsey.com /jewelry/kh_jewelry_diamond_mines_russia.html   (645 words)

  
 Mining Review Africa - Issue 5 2003
Debswana Diamond Company's Jwaneng mine in southern Botswana recently became the first purchaser in Africa of a Komatsu WD900-3 wheel dozer, which at 100 tonnes is the world's largest wheel dozer in terms of operating weight, engine power and blade capacity.
The idea of making use of such a unit at Jwaneng arose during a visit made by a group of senior personnel from the mine to Australia as guests of Komatsu Botswana, the main purpose of which was to view Komatsu trucks in operation at an open pit mine there.
According to Jwaneng's mining manager, Dan Mahupela, high mobility is a big advantage, as is the ability to look after more than one tipping dump and the covering of the spillage areas.
www.miningreview.com /archive/035/18_1.htm   (635 words)

  
 An MBendi Profile: Botswana - Mining: Diamond Mining - Overview
The Letlhakane mine near Orapa was founded in 1973, as was the much larger Jwaneng mine in the south of the country but, while Letlhakane came into production by 1977, Jwaneng did not start mining operations until 1982.
Jwaneng is by far the richest and the largest of the three mines and one of the largest diamond mines in the world.
Diamonds account for 60% of all prospecting licenses issued in Botswana, although the government is trying to diversify the focus of minerals exploration in the country.
www.mbendi.co.za /indy/ming/dmnd/af/bo/p0005.htm   (1091 words)

  
 Firestone Diamonds Interim Results   (Site not responding. Last check: 2007-11-06)
Jwaneng, Botswana During the period, the Company was awarded new prospecting licences for an area of approximately 3,700 square kilometers, located close to the Jwaneng diamond mine.
The Jwaneng Mine is the biggest diamond mine in the world, producing approximately 12 million carats per annum with a value of over $1.5 billion.
Mining operations at Bonte Koe have been focused on excavating and processing material from a number of locations on the property with the objective of improving the geological interpretation of the deposits on the mine and allowing material from a number of mining areas to be blended.
www.advfn.com /news_interim-results_10838206.html   (2643 words)

  
 Firestone Diamonds Final Results   (Site not responding. Last check: 2007-11-06)
The Bonte Koe Mine on the Buffels River was the primary focus for the Company's mining operations during the year, and mine construction and commissioning were completed in the first quarter of 2005.
Jwaneng, Botswana During the year, the Company was granted new prospecting licences for an area of approximately 3,700 square kilometers, located close to the Jwaneng diamond mine.
Mining operations at Bonte Koe since then have been focused on processing material from a number of locations on the property with the objective of improving the geological interpretation of the deposits on the mine and allowing material from a number of areas to be blended.
www.advfn.com /news_Final-Results_13548127.html   (3908 words)

  
 Diamonds | American Museum of Natural History
The Jwaneng mine, in Botswana, is the most valuable diamond mine in the world.
The Jwaneng pipe was discovered in 1973 under the sands of the Kalahari Desert.
In the early days, from 1908 to 1910, diamonds were recovered from the coastal sands in Namibia by workers crawling on hands and knees.
www.amnh.org /exhibitions/diamonds/other.html   (420 words)

  
 92733   (Site not responding. Last check: 2007-11-06)
It was stated during the visit that Jwaneng Mine was one of the biggest diamond mines in the world producing close to 10 million tones of diamond ores annually.
Receiving Meles at the Jwaneng airport, mayor of Jwaneng,C. Randleman said the diamonds produced in Jwaneng play a significant role in the socio- economic development of Botswana as it is one of the countries foreign exchange earnings.
The Mine is located some 160 Km South West of Gaborone, the capital of Botswana, with a population of 17,000 people.
www.telecom.net.et /~ena/archivenglish/JULY2002/92733.1207.htm   (200 words)

  
 Botswana - Diamonds for Development: Jwaneng Diamond Mine
Jwaneng is the youngest diamond mine owned by the Debswana Diamond Company.
The opening of the mine in a remote area of southern Botswana, 125km west of Gaborone, resulted in the birth of a modern town of 15,000 inhabitants.
The basis for the prosperity is Jwaneng's traditional opencast mining operation, which in 2000 produced 11,478,000 carats of diamonds from 9,237,000 tons of treated ore.
www.diamondsfordevelopment.com /page/jwaneng.html?jid=1&aid=4   (129 words)

  
 Diamond People: Jwaneng Diamond Mine - Botswana (via CobWeb/3.1 planetlab1.cs.virginia.edu)   (Site not responding. Last check: 2007-11-06)
Debswana The Debswana Diamond Company (Pty) Ltd is owned in equal shares by the government of the Republic of Botswana and De Beers Centenary AG.
Debswana is the world's leading diamond producer by value and has played a significant role in the transformation of the Botswana economy.
Debswana's mining operations have been largely responsible for transforming Botswana from an agriculturally based economy in the 1960s to a country that has consistently displayed one of the highest economic growth rates in the world.
www.moltke.co.uk.cob-web.org:8888 /2005/04/jwaneng-diamond-mine-botswana.html   (170 words)

  
 Press Release - Firestone Diamonds plc   (Site not responding. Last check: 2007-11-06)
This area adjoins the western boundary of the Orapa Mine, and the southern and eastern boundaries of the nearby Letlhakane Mine, and is considered to be highly prospective for the discovery of new diamondiferous kimberlites.
Orapa is the second largest diamond mine in the world, and produces approximately 16 million carats per annum worth over $1 billion.
Jwaneng is the largest diamond mine in the world, and produces approximately 12 million carats per annum worth over $1.5 billion.
www.firestonediamonds.com /press/pr04111700.htm   (853 words)

  
 Jwaneng production set to slow, Jwaneng diamond mine, De Beers, Anglo American plc, Dale Ekmark, Debswana, James ...   (Site not responding. Last check: 2007-11-06)
Botswana is the worlds leading diamond producer by value and accounts for nearly two thirds of output from De Beers, of which mining group Anglo American plc owns 45%.
The mine, where production was launched in 1982, is preparing to shift over the next decade from open pit operations to underground mining, Mining Manager James Kirby said.
Based on current resources of the mine, the underground operation is expected to run for 15 years, but exploration activity is continuing to find new deposits, he said.
www.diamondworld.net /newsroom/news.asp?newsid=445   (618 words)

  
 Diamond Exploration at Jwaneng, Botswanna - Quantec Geoscience
Diamond Exploration at Jwaneng, Botswanna - Quantec Geoscience
A Titan 24 DCIP and MT survey was conducted at the largest diamond mine in the world, Jwaneng, in Botswana owned and operated by De Beers.
Potential economic impact and benefit was to improve mine planning and to provide future cash flow implications by better estimating future mining potential.
www.quantecgeoscience.com /diamond-exploration-with-titan.htm   (213 words)

  
 Exploration Projects   (Site not responding. Last check: 2007-11-06)
Mining contributed about a third of Botswana’s gross domestic product of approximately US$5 billion and the industry’s importance is expected to increase as a result of the significant expansion in diamond production capacity that is now underway.
The Orapa Mine opened in 1971,and although it is not as high grade as Jwaneng, it is the largest open pit diamond mine in the world.
The subsequent trial mining project is viewed as an exercise in which major flaws in operation and control substantially downgraded the true viability of the project.
www.diamonex.com.au /explorationprojects_r.html   (2015 words)

  
 M&J Engineering - WEBA Projects - Jwaneng   (Site not responding. Last check: 2007-11-06)
On the 18th February 1999, M & J Engineering received an order from the Debswana Jwaneng Diamond Mine Recrush Plant for 5 oversize Discharge chutes for their banana screens.
Due to the outstanding performance of these chutes and the resulting reduction in spillage, the mine decided to purchase the remaining 5 chutes.
All ten chutes are now in operation at the Recrush Plant and both staff and management are both impressed and pleased by the performance of the chutes and the elimination of spillage.
www.weba.co.za /weba_project_jwaneng.html   (141 words)

  
 Mmegi Online ::> news we need to know   (Site not responding. Last check: 2007-11-06)
In the previous year, there were increasing concerns that while breaking mining records is good for the country, diamonds might get depleted as mines jockey to out-do each other by setting aggressive and ambitious production targets.
Mining giant, Debswana has increased production from 24 million carats in 1999 to 31.1 million carats in 2004.
Tombale said that if only the mines were to produce over 45 million carats per year, then a problem of over mining might occur.
www.mmegi.bw /2006/January/Friday6/8194921761234.html   (437 words)

  
 Jwaneng Diamond Mine, Botswana   (Site not responding. Last check: 2007-11-06)
Jwaneng Diamond Mine is an operating open pit mine in Botswana.
You will also find production data for diamond value for 7 years, between 1998 and 2004.
Jwaneng Diamond Mine is just one of 18 000 entities to be found in Raw Materials Data, the mining industry's most extensive database.
www.rmg.se /RMDEntities/J/JWANEN.htm   (83 words)

  
 Mines from around the World - Encyclopedia FunTrivia
The Jwaneng diamond mine was discovered by De Beers in 1973 under the sands of the Kalahari Desert.
The Vatutinskii uranium mine along with the Ingul skii mine (90%) provide most of the uranium in the Ukraine.
Qaleh Zari Copper Mine is an operating underground mine in Iran.
www.funtrivia.com /en/subtopics/Mines-from-around-the-World-133999.html   (340 words)

  
 Press Releases   (Site not responding. Last check: 2007-11-06)
Debswana manages 18 mines in four countries, and is responsible, with its partners, for more than 50% of the world's gem diamond production.
The Jwaneng Diamond Mine, located in southern Botswana, produces approximately 19% of the world's diamonds by value.
MinePro provides life-cycle management of surface mining machines, and also is a full line distributor of wheel loaders, trucks, hydraulic excavators and allied products and services.
www.phmining.com /new/jwaneng100xp.html   (318 words)

  
 [No title]
It is somewhat ironic that during NDP 8, Government actually embarked on a major expansion of one of the diamond mines, namely the Orapa Mine, to double its annual output.
Whilst the returns from diamonds might have contributed to higher national wages in other sectors of the economy such as manufacturing, agriculture and services, the influence Government has in major private companies, such as in mining, has served to moderate this influence.
The idea is that diamonds from such countries should not be bought as the money accruing from them will be used to finance civil conflict resulting in loss of human lives, human tragedy as well as political and social instability.
www.natural-resources.org /minerals/development/docs/word/modise.doc   (5769 words)

  
 IDEX Magazine - Full Story
Botswana Wants Local Supply As Jwaneng Talks Drag On As Debswana got word that the Jwaneng diamond mine license will be extended a few months, Botswana ministers say that negotiations are not over yet, and would like to see the country gain more from the diamond trade now that they know more about it.
As negotiations are continuing for longer then expected, the Jwaneng diamond mine will continue to be operated by Debswana, said Akolang Tombale, permanent secretary in the Ministry of Minerals, Energy and Water Affairs, in an apparent move to allow mining to continue until negotiations are concluded.
These problems are compounded by Israeli diamond magnate Lev Leviev’s recent moves in Africa, including the opening of local polishing plants and other downstream partnerships amid great fanfare, that have put De Beers’ unwillingness to follow suit firmly in the spotlight.
66.201.106.163 /portal_FullMazalUbracha.asp?id=22990   (411 words)

  
 Press Release - Firestone Diamonds plc   (Site not responding. Last check: 2007-11-06)
During the period, the Company was awarded new prospecting licences for an area of approximately 3,700 square kilometers, located close to the Jwaneng diamond mine.
Meso gravel mining operations were carried out by the Company at the Oena terrace during the period.
Prices in the rough diamond market continued to increase during the year, driven by the growing shortage in rough diamond supply across all segments of the market.
www.firestonediamonds.com /press/pr05033100.htm   (2807 words)

  
 List of diamond mines - Wikipedia, the free encyclopedia
There are a limited number of commercially viable diamond mines currently operating in the world.
Diamonds are also mined alluvially over disperse areas, where diamonds have been eroded out of the ground and deposited by water or weather action.
There is also at least one example of a non-commercial diamond mine (Crater of Diamonds).
en.wikipedia.org /wiki/List_of_diamond_mines   (176 words)

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