- published: 05 Nov 2008
- views: 3407
- author: Laura Gislason
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- Albania
- Aluminium
- Bauxite
- Brazil
- Cassiterite
- Chalcocite
- Chalcopyrite
- Chemical formula
- Chromite
- Chromite (compound)
- Chromitite
- Chromium
- Cinnabar
- Cleavage (crystal)
- Copper
- Corundum
- Crystal habit
- Crystal system
- Crystal twinning
- Cubic crystal system
- Diaphaneity
- Ferrochromium
- Galena
- H-M symbol
- Hematite
- Hercynite
- Ilmenite
- India
- Indigenous peoples
- Iran
- Iron
- Jigalong
- Kazakhstan
- Layered intrusion
- Lead
- Lustre (mineralogy)
- Mafic
- Magnesiochromite
- Magnetite
- Mantle (geology)
- Mercury (element)
- Metric ton
- Montana
- Muslim Bagh
- Nickel
- Olivine
- Ontario
- Ore
- Oxide
- Oxide mineral
- Oxide minerals
- Pakistan
- Pentlandite
- Peridotite
- Pilbara
- Refractive index
- Refractory
- Scheelite
- Serpentine group
- Serpentinite
- Silicon
- Silver
- Solid solution
- South Africa
- Space group
- Specific gravity
- Sphalerite
- Spinel
- Stainless steel
- Streak (mineralogy)
- Sulfide
- Template Ores
- Template talk Ores
- Tin
- Titanium
- Tungsten
- Ultramafic
- Unit cell
- Uraninite
- Uranium
- Western Australia
- Youtube
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Albania
Albania (
i/ælˈbeɪniə/ al-BAY-nee-ə, Albanian: Shqipëri/Shqipëria; Gheg Albanian: Shqipnia), officially known as the Republic of Albania (Albanian: Republika e Shqipërisë pronounced Albanian pronunciation: [ɾɛpuˈblika ɛ ʃcipəˈɾiːs]), is a country in Southern Europe. It is bordered by Montenegro to the northwest, Kosovo to the northeast, the Republic of Macedonia to the east and Greece to the south and southeast. It has a coast on the Adriatic Sea to the west, and on the Ionian Sea to the southwest. It is less than 72 km (45 mi) from Italy, across the Strait of Otranto which links the Adriatic Sea to the Ionian Sea.
Albania is a member of the UN, NATO, the Organization for Security and Co-operation in Europe, Council of Europe, World Trade Organisation, Organisation of Islamic Cooperation and one of the founding members of the Union for the Mediterranean. Albania has been a potential candidate for accession to the European Union since January 2003, and it formally applied for EU membership on 28 April 2009.
wn.com/Albania -
Brazil
Brazili/brəˈzɪl/ (Portuguese: Brasil, IPA: [bɾaˈziw]), officially the Federative Republic of Brazil (Portuguese: República Federativa do Brasil, 
listen (help·info)), is the largest country in South America. It is the world's fifth largest country, both by geographical area and by population with over 192 million people. It is the only Portuguese-speaking country in the Americas and the largest lusophone country in the world.
Bounded by the Atlantic Ocean on the east, Brazil has a coastline of 7,491 km (4,655 mi). It is bordered on the north by Venezuela, Guyana, Suriname and the French overseas region of French Guiana; on the northwest by Colombia; on the west by Bolivia and Peru; on the southwest by Argentina and Paraguay and on the south by Uruguay. Numerous archipelagos form part of Brazilian territory, such as Fernando de Noronha, Rocas Atoll, Saint Peter and Paul Rocks, and Trindade and Martim Vaz. It borders all other South American countries except Ecuador and Chile.
Brazil was a colony of Portugal from the landing of Pedro Álvares Cabral in 1500 until 1815, when it was elevated to the rank of kingdom and the United Kingdom of Portugal, Brazil and the Algarves was formed. The colonial bond was in fact broken in 1808, when the capital of the Portuguese colonial empire was transferred from Lisbon to Rio de Janeiro, after Napoleon invaded Portugal.Independence was achieved in 1822 with the formation of the Empire of Brazil, a unitary state governed under a constitutional monarchy and a parliamentary system. The country became a presidential republic in 1889, when a military coup d'état proclaimed the Republic, although the bicameral legislature, now called Congress, dates back to the ratification of the first constitution in 1824. Its current Constitution, formulated in 1988, defines Brazil as a Federal Republic. The Federation is formed by the union of the Federal District, the 26 States, and the 5,564 Municipalities.
wn.com/Brazil -
India
India (i/ˈɪndiə/), officially the Republic of India (Bhārat Gaṇarājya), is a country in South Asia. It is the seventh-largest country by geographical area, the second-most populous country with over 1.2 billion people, and the most populous democracy in the world. Bounded by the Indian Ocean on the south, the Arabian Sea on the south-west, and the Bay of Bengal on the south-east, it shares land borders with Pakistan to the west;China, Nepal, and Bhutan to the north-east; and Burma and Bangladesh to the east. In the Indian Ocean, India is in the vicinity of Sri Lanka and the Maldives; in addition, India's Andaman and Nicobar Islands share a maritime border with Thailand and Indonesia.
Home to the ancient Indus Valley Civilisation and a region of historic trade routes and vast empires, the Indian subcontinent was identified with its commercial and cultural wealth for much of its long history. Four of the world's major religions—Hinduism, Buddhism, Jainism, and Sikhism—originated here, whereas Zoroastrianism, Christianity, and Islam arrived in the 1st millennium CE and also helped shape the region's diverse culture. Gradually annexed by and brought under the administration of the British East India Company from the early 18th century and administered directly by the United Kingdom from the mid-19th century, India became an independent nation in 1947 after a struggle for independence that was marked by non-violent resistance led by Mahatma Gandhi.
wn.com/India -
Iran
Coordinates: 32°N 53°E / 32°N 53°E / 32; 53
Iran (i/ɪˈrɑːn/ or /aɪˈræn/;Persian: ایران [ʔiˈɾɒn] (
listen)), officially the Islamic Republic of Iran (Persian: جمهوری اسلامی ایران Jomhuri-ye Eslāmi-ye Irān), is a country in Southern and Western Asia. The name "Iran", which in Persian means "Land of the Aryans", has been in use natively since the Sassanian era. It came into use internationally in 1935, before which the country was known to the Western world as Persia ( /ˈpɜrʒə/ or /ˈpɜrʃə/). Both "Persia" and "Iran" are used interchangeably in cultural contexts; however, "Iran" is the name used officially in political contexts.
The 18th-largest country in the world in terms of area at 1,648,195 km2 (636,372 sq mi), Iran has a population of around 79 million. It is a country of particular geopolitical significance owing to its location in the Middle East and central Eurasia. Iran is bordered on the north by Armenia, Azerbaijan and Turkmenistan. As Iran is a littoral state of the Caspian Sea, which is an inland sea, Kazakhstan and Russia are also Iran's direct neighbors to the north. Iran is bordered on the east by Afghanistan and Pakistan, on the south by the Persian Gulf and the Gulf of Oman, on the west by Iraq and on the northwest by Turkey. Tehran is the capital, the country's largest city and the political, cultural, commercial and industrial center of the nation. Iran is a regional power, and holds an important position in international energy security and world economy as a result of its large reserves of petroleum and natural gas. Iran has the second largest proven natural gas reserves in the world and the fourth largest proven petroleum reserves.
wn.com/Iran -
Kazakhstan
Kazakhstan (i/ˌkɑːzəkˈstɑːn/ or /ˌkæzəkˈstæn/) (Kazakh: Қазақстан, Qazaqstan, pronounced [qɑzɑqstɑ́n]; Russian: Казахстан [kəzɐxˈstan]), officially the Republic of Kazakhstan, is a transcontinental country in Central Asia and Europe. The ninth largest country in the world by land area, it is also the world's largest landlocked country; its territory of 2,727,300 square kilometres (1,053,000 sq mi) is larger than Western Europe. It is neighbored clockwise from the north by Russia, China, Kyrgyzstan, Uzbekistan, Turkmenistan, and also borders on a significant part of the Caspian Sea. Although Kazakhstan does not share a border with Mongolia, its most easterly point is only 38 kilometres (24 mi) from Mongolia's western tip. The terrain of Kazakhstan ranges from flatlands, steppes, taigas, rock-canyons, hills, deltas, and snow-capped mountains to deserts. With 16.6 million people (2011 estimate) Kazakhstan has the 62nd largest population in the world, though its population density is less than 6 people per square kilometre (15 per sq. mi.). The capital was moved in 1998 from Almaty, Kazakhstan's largest city, to Astana.
wn.com/Kazakhstan -
Montana
Montana (i/mɒnˈtænə/) is a state in the Western United States. The western third of Montana contains numerous mountain ranges. Smaller "island ranges" are found in the central third of the state, for a total of 77 named ranges that are part of the Rocky Mountains. This geographical fact is reflected in the state's name, derived from the Spanish word montaña (mountain). Montana has several nicknames, none official, including: "Big Sky Country" and "The Treasure State", and slogans that include "Land of the Shining Mountains" and more recently, "The Last Best Place". Montana is the 4th-most extensive, but the 7th-least populous and the 3rd-least densely populated of the 50 United States. The economy is primarily based on services, with ranching, wheat farming, oil and coal mining in the east, and lumber, tourism, and hard rock mining in the west. Millions of tourists annually visit Glacier National Park, the Little Bighorn Battlefield National Monument, and three of the five entrances to Yellowstone National Park.
wn.com/Montana -
Ontario
Ontario /ɒnˈtɛərioʊ/ is one of the provinces of Canada, located in east-central Canada. It is Canada's most populous province or territory and fourth largest in total area. It is home to the nation's most populous city, Toronto, and the nation's capital, Ottawa.
Ontario is bordered by the province of Manitoba to the west, Hudson Bay to the north, Quebec to the east, and to the south by the U.S. states of Minnesota, Michigan (portions to the west), New York (portions to the east), Ohio and Pennsylvania. All but a small part of Ontario's 2,700 km (1,677 mi) border with the United States follow inland waterways: from the west at Lake of the Woods, eastward along the major rivers and lakes of the Great Lakes/St. Lawrence River drainage system. These are the Rainy River, the Pigeon River, Lake Superior, the St. Mary's River, Lake Huron, the St. Clair River, Lake St. Clair, the Detroit River, Lake Erie, the Niagara River, Lake Ontario, and along the St. Lawrence River from Kingston, Ontario to the Quebec boundary just east of Cornwall, Ontario.
wn.com/Ontario -
Pakistan
Pakistan (
i/ˈpækɨstæn/ or i/pɑːkiˈstɑːn/; Urdu: پاکستان) (Urdu pronunciation: [paːkɪˈst̪aːn] (
listen)), officially the Islamic Republic of Pakistan (Urdu: اسلامی جمہوریۂ پاکستان), is a sovereign country in South Asia. It sits at the crossroads of the strategically important regions of South Asia, Central Asia and the Middle East. It has a 1,046-kilometre (650 mi) coastline along the Arabian Sea and the Gulf of Oman in the south and is bordered by India to the east, Afghanistan to the west and north, Iran to the southwest and China in the far northeast. It is separated from Tajikistan by Afghanistan's narrow Wakhan Corridor in the north, and it shares a marine border with Oman.
The territory of modern Pakistan was the site of several ancient cultures, including the Neolithic Mehrgarh and the Bronze Age Indus Valley Civilisation, and has undergone invasions or settlements by Hindu, Persian, Indo-Greek, Islamic, Turco-Mongol, Afghan and Sikh cultures. Thus the area has been ruled by numerous empires and dynasties, including the Indian Mauryan Empire, the Persian Achaemenid Empire, the Arab Umayyad Caliphate, the Mongol Empire, the Mughal Empire, the Durrani Empire, the Sikh Empire and the British Empire. As a result of the Pakistan Movement led by Muhammad Ali Jinnah and India's struggle for independence, Pakistan was created in 1947 as an independent nation for Muslims from the regions in the east and west of India where there was a Muslim majority. Initially a dominion, Pakistan adopted a new constitution in 1956, becoming an Islamic republic. A civil war in 1971 resulted in the secession of East Pakistan as the new country of Bangladesh.
wn.com/Pakistan -
Pilbara
The Pilbara is a large, dry, thinly populated region in the north of Western Australia known for its Aboriginal peoples, its stunning landscapes, the red earth and its vast mineral deposits, in particular iron ore. It is one of nine regions of the Regional Development Commissions Act 1993, and is also a bioregion under the Interim Biogeographic Regionalisation for Australia (IBRA).
The region has an estimated population of 48,610 as of June 2010. The Pilbara covers an area of 502,000 km², which includes some of Earth's oldest rock formations. It includes landscapes of coastal plains and mountain ranges with cliffs and gorges. The major settlements of the region are Port Hedland, Karratha and Newman.
The area is known for its petroleum, natural gas and iron ore deposits, which contribute significantly to Western Australia's economy. Other than mining, pastoral activities as well as fishing and tourism are the main industries.
Wangka Maya (Pilbara Aboriginal Language Centre) says in its publication Bilybara (p. ii) that it derives from the name for the Pilbara region in Nyamal and Banyjima, bilybara meaning 'dry'.
wn.com/Pilbara -
South Africa
Coordinates: 30°S 25°E / 30°S 25°E / -30; 25
South Africa, officially the Republic of South Africa, is a country located at the southern tip of Africa. It is divided into nine provinces and has 2,798 kilometres (1,739 mi) of coastline. To the north of the country lie the neighbouring territories of Namibia, Botswana and Zimbabwe; to the east are Mozambique and Swaziland; while Lesotho is an enclave surrounded by South African territory.
South Africa is multi-ethnic and has diverse cultures and languages. Eleven official languages are recognised in the constitution. Two of these languages are of European origin: South African English and Afrikaans, a language which originated mainly from Dutch that is spoken by the majority of white and Coloured South Africans. Though English is commonly used in public and commercial life, it is only the fifth most-spoken home language. All ethnic and language groups have political representation in the country's constitutional democracy comprising a parliamentary republic; unlike most parliamentary republics, the positions of head of state and head of government are merged in a parliament-dependent President.
wn.com/South_Africa -
Western Australia
Coordinates: 26°0′S 121°0′E / 26°S 121°E / -26; 121
Western Australia (commonly abbreviated as WA) is a state of Australia, occupying the entire western third of the Australian continent. It is bounded by the Indian Ocean to the north and west, the Great Australian Bight and Indian Ocean to the south, the Northern Territory to the north-east and South Australia to the south-east. Western Australia is Australia's largest state and the second-largest subnational entity in the world. The state has approximately 2.3 million inhabitants (around 10% of the national total), the majority of whom live in the south-west corner of the state.
The first European to visit Western Australia was the Dutch explorer Dirk Hartog, who visited the Western Australian coast in 1616. The British established a military outpost at King George Sound, near present-day Albany, in 1826, which was followed by the establishment of the Swan River Colony in 1829, including the townsite of the present-day capital, Perth.
wn.com/Western_Australia -
Zimbabwe
Zimbabwe (/zɪmˈbɑːbweɪ/ zim-BAHB-way; officially the Republic of Zimbabwe) is a landlocked country of southern Africa. It shares a 125-mile (200-kilometre) border on the south with the Republic of South Africa and is bounded on the southwest and west by Botswana, on the north by Zambia, and on the northeast and east by Mozambique. The capital is Harare (formerly called Salisbury). Zimbabwe achieved majority rule and internationally recognised independence in April 1980 following a long period of colonial rule and a 15-year period of white-dominated minority rule, instituted after the minority regime’s so-called Unilateral Declaration of Independence (UDI) in 1965.
Zimbabwe has three official languages: English, Shona and Ndebele. Zimbabwe began as the British self-governing colony of Southern Rhodesia, created from land held by the British South Africa Company. President Robert Mugabe is the head of State and Commander in Chief of the armed forces. Morgan Tsvangirai is the Prime Minister. Mugabe has been in power since the country's internationally recognised independence in 1980.
wn.com/Zimbabwe
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Indigenous peoples
Indigenous peoples are ethnic groups that are defined as "indigenous" according to one of the various definitions of the term, though there is no universally accepted definition.
In the late twentieth century, the term began to be used primarily to refer to ethnic groups that have historical ties to groups that existed in a territory prior to colonization or formation of a nation state, and which normally preserve a degree of cultural and political separation from the mainstream culture and political system of the nation state within the border of which the indigenous group is located. The political sense of the term defines these groups as particularly vulnerable to exploitation and oppression by nation states. As a result, a special set of political rights in accordance with international law have been set forth by international organizations such as the United Nations, the International Labour Organization and the World Bank. The United Nations have issued a Declaration on the Rights of Indigenous Peoples to protect the collective rights of indigenous peoples to their culture, identity, language, employment, health, education and natural resources. Depending on which precise definition of "indigenous people" used, and on the census, estimates of a world total population of Indigenous people range from 220 million Indigenous peoples in 1997 to 350 million in 2004.
wn.com/Indigenous_peoples
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Chromite Mineralogy
- Order: Reorder
- Duration: 4:46
- Updated: 13 Nov 2012
A brief video on the mineralogy and usage of the mineral chromite for Geo 2301 at the University of MN
http://wn.com/Chromite_Mineralogy
A brief video on the mineralogy and usage of the mineral chromite for Geo 2301 at the University of MN
Chromite Mining Philippines
- Order: Reorder
- Duration: 2:10
- Updated: 04 May 2012
...pictures now coming in from PRG Business Group Chromite Mining operations.. seen here as we are unloading 6000tons of Chromite Ore from our local vessel onto the Chinese 10000dwt mother vessel headed for China...
http://wn.com/Chromite_Mining_Philippines
...pictures now coming in from PRG Business Group Chromite Mining operations.. seen here as we are unloading 6000tons of Chromite Ore from our local vessel onto the Chinese 10000dwt mother vessel headed for China...
- published: 05 Dec 2011
- views: 935
- author: ThePaolo2serve
Sukinda Chromite Mines.flv
- Order: Reorder
- Duration: 8:45
- Updated: 03 May 2012
http://wn.com/Sukinda_Chromite_Minesflv
Mining 101: Ep 9. What is Chromite?
- Order: Reorder
- Duration: 1:02
- Updated: 19 Jan 2012
David Cliff, President and CEO of Empire Mining, explains what Chromite is and what it is used for. From Wiki: Chromite is found in peridotite from the Earth's mantle. It also occurs in layered ultramafic intrusive rocks. In addition, it is found in metamorphic rocks such as some serpentinites. Ore deposits of chromite form as early magmatic differentiates. It is commonly associated with olivine, magnetite, serpentine, and corundum. For More Information, Visit: www.empireminingcorp.com http Sign up for our FREE newsletter! secure.campaigner.com
http://wn.com/Mining_101_Ep_9_What_is_Chromite?
David Cliff, President and CEO of Empire Mining, explains what Chromite is and what it is used for. From Wiki: Chromite is found in peridotite from the Earth's mantle. It also occurs in layered ultramafic intrusive rocks. In addition, it is found in metamorphic rocks such as some serpentinites. Ore deposits of chromite form as early magmatic differentiates. It is commonly associated with olivine, magnetite, serpentine, and corundum. For More Information, Visit: www.empireminingcorp.com http Sign up for our FREE newsletter! secure.campaigner.com
- published: 03 Jun 2011
- views: 1154
- author: EvenKeelMedia
AI-CHROMITE ＨＡＲＤ イベント攻略法 【ＡＶＡ】
- Order: Reorder
- Duration: 2:55
- Updated: 12 Jan 2013
ＡＩ-CHROMITE HARDモード の攻略に苦しんでる人がいたりいなかったりするみたいなんで、解説動画作りました。
http://wn.com/AI-CHROMITE_ＨＡＲＤ_イベント攻略法_【ＡＶＡ】
ＡＩ-CHROMITE HARDモード の攻略に苦しんでる人がいたりいなかったりするみたいなんで、解説動画作りました。
- published: 09 Jan 2013
- views: 577
- author: sougeki
AVA - Annilihation Chromite
- Order: Reorder
- Duration: 20:33
- Updated: 15 Dec 2012
Hello this is BMonty720 and today I am playing AVA with BoredomBonus. By the way guys, I feel like you should have a special name, for example, Pewdiepie's viewers are called bros ect. Make sure to Like, Subscribe and I hope you Enjoyed! Subscribe to BoredomBonus | www.youtube.com Check out my Soundcloud for more music | soundcloud.com My Facebook Page | www.facebook.com Follow Me On Twitter | twitter.com Follow Me On Tumblr | bmonty720.tumblr.com
http://wn.com/AVA_Annilihation_Chromite
Hello this is BMonty720 and today I am playing AVA with BoredomBonus. By the way guys, I feel like you should have a special name, for example, Pewdiepie's viewers are called bros ect. Make sure to Like, Subscribe and I hope you Enjoyed! Subscribe to BoredomBonus | www.youtube.com Check out my Soundcloud for more music | soundcloud.com My Facebook Page | www.facebook.com Follow Me On Twitter | twitter.com Follow Me On Tumblr | bmonty720.tumblr.com
- published: 09 Dec 2012
- views: 14
- author: BMonty720
chromite ore mining by limestone
- Order: Reorder
- Duration: 1:34
- Updated: 28 Sep 2012
Sudan:ww21.psui.cn Stone crushing machine to crush:ww21.psui.cn Chrome mining process,Chrome mining companies, production, machinery,:ww21.psui.cn Chrome Crusher Plant,Chrome Ore Mining Processing:ww21.psui.cn Chrome mining process,Chromite mining process,like crusher,mill for:ww21.psui.cn YouTube:ww21.psui.cn Just like some other mining ore crushing process, such as the iron ore beneficiation plants, chrome ore beneficiation plants usually consist of three processing stages, too. The first stage of chrome ore beneficiation plants is the crushing process. Shanghai Double Company offer series of crusher for customers. Jaw crusher, which is used in the primary crushing process, adopts optimal design. It has simple structure, wide application (It almost can be used in all mining ore crushing plants, such as the limestone, limestone, gravels, basalt, granite, cobble, marble, river bank boulders, Vermiculite stone, Coal mine, Gold ore, Iron ore, Chrome ore, Nickel mining, Silica sand, Manganese ore, Kaolin, etc) and reversible jaw plate and it is easy to operate. No matter the capacity is large ore small (from 10~tons per hour), producers can find the suitable one from Double. Chrome crusher plant and chrome ore grinding equipment is important in the chrome ore mining and beneficiation process. When the chrome ore is blasted from chrome mines, the large chrome ore rocks will be fed into primary crusher by vibrating feeders, after the primary crushing, the smaller ones will be ...
http://wn.com/chromite_ore_mining_by_limestone
Sudan:ww21.psui.cn Stone crushing machine to crush:ww21.psui.cn Chrome mining process,Chrome mining companies, production, machinery,:ww21.psui.cn Chrome Crusher Plant,Chrome Ore Mining Processing:ww21.psui.cn Chrome mining process,Chromite mining process,like crusher,mill for:ww21.psui.cn YouTube:ww21.psui.cn Just like some other mining ore crushing process, such as the iron ore beneficiation plants, chrome ore beneficiation plants usually consist of three processing stages, too. The first stage of chrome ore beneficiation plants is the crushing process. Shanghai Double Company offer series of crusher for customers. Jaw crusher, which is used in the primary crushing process, adopts optimal design. It has simple structure, wide application (It almost can be used in all mining ore crushing plants, such as the limestone, limestone, gravels, basalt, granite, cobble, marble, river bank boulders, Vermiculite stone, Coal mine, Gold ore, Iron ore, Chrome ore, Nickel mining, Silica sand, Manganese ore, Kaolin, etc) and reversible jaw plate and it is easy to operate. No matter the capacity is large ore small (from 10~tons per hour), producers can find the suitable one from Double. Chrome crusher plant and chrome ore grinding equipment is important in the chrome ore mining and beneficiation process. When the chrome ore is blasted from chrome mines, the large chrome ore rocks will be fed into primary crusher by vibrating feeders, after the primary crushing, the smaller ones will be ...
- published: 11 Sep 2012
- views: 149
- author: Alex Marjorie
NTG: Mga bata, nagmimina rin ng Chromite para buhayin ang kanilang mga pamilya sa Eastern Samar
- Order: Reorder
- Duration: 2:47
- Updated: 26 Nov 2012
News to Go is the daily morning newscast of GMA News TV, anchored by Howie Severino and Kara David. It airs Mondays to Fridays at 9:00 AM (PHL Time) on GMA News TV Channel 11. For more videos from News to Go, visit www.gmanetwork.com
http://wn.com/NTG_Mga_bata,_nagmimina_rin_ng_Chromite_para_buhayin_ang_kanilang_mga_pamilya_sa_Eastern_Samar
News to Go is the daily morning newscast of GMA News TV, anchored by Howie Severino and Kara David. It airs Mondays to Fridays at 9:00 AM (PHL Time) on GMA News TV Channel 11. For more videos from News to Go, visit www.gmanetwork.com
- published: 26 Nov 2012
- views: 482
- author: gmanews
AVA - Chromite Glitch
- Order: Reorder
- Duration: 1:55
- Updated: 26 Nov 2012
This is glitch for new Map in AVA SEA, hope you like this video !!!
http://wn.com/AVA_Chromite_Glitch
This is glitch for new Map in AVA SEA, hope you like this video !!!
- published: 21 Sep 2012
- views: 191
- author: AllStarsKeyz
limestone separation from chromite
- Order: Reorder
- Duration: 1:13
- Updated: 05 Oct 2012
Mining, Quarrying, Mineral and Ore Processing, Coal, Iron Ore, Limestone, Chromite and Granite Mining | quarry:ww16.psui.cn BedandBreakfast Tv » Chromite mining equipment and flotation separation:ww16.psui.cn Chromite ore crushing plant for sale,chromite ore mining:ww16.psui.cn Chromite Ore Processing Plant,Chromite Ore Dressing Plant,Chromite Ore Crushing Plant:ww16.psui.cn Chrome Ore Beneficiation Plant India,chrome ore process:ww16.psui.cn In chrome ore beneficiation plant, chromite is crushed into small pieces, go through further processing. The chromite mining equipment offers a concise overview of the precise unit operations associated with chromite ore processing. Using a strong industry for chromite ore and also the growth of new projects there's unprecedented demand for personnel with expertise in chromite ore production. An introduction to the different reasons for chromite along with certain economic and safety aspects in regards to its extraction is included.Worldwide, high-alumina chromite, largely from podiform deposits is used in refractory applications while iron-rich ores, largely from stratiform deposits are utilised in metallurgical and chemical applications. Therefore, chromite ore mining equipments are needed in the chromite mining equipment, Our mining and constructionpany can provide you with chromite ore beneficiation plants India, chrome extraction plant for sale. Chromite is certainly an iron chromium oxide mineral and also the only ore of ...
http://wn.com/limestone_separation_from_chromite
Mining, Quarrying, Mineral and Ore Processing, Coal, Iron Ore, Limestone, Chromite and Granite Mining | quarry:ww16.psui.cn BedandBreakfast Tv » Chromite mining equipment and flotation separation:ww16.psui.cn Chromite ore crushing plant for sale,chromite ore mining:ww16.psui.cn Chromite Ore Processing Plant,Chromite Ore Dressing Plant,Chromite Ore Crushing Plant:ww16.psui.cn Chrome Ore Beneficiation Plant India,chrome ore process:ww16.psui.cn In chrome ore beneficiation plant, chromite is crushed into small pieces, go through further processing. The chromite mining equipment offers a concise overview of the precise unit operations associated with chromite ore processing. Using a strong industry for chromite ore and also the growth of new projects there's unprecedented demand for personnel with expertise in chromite ore production. An introduction to the different reasons for chromite along with certain economic and safety aspects in regards to its extraction is included.Worldwide, high-alumina chromite, largely from podiform deposits is used in refractory applications while iron-rich ores, largely from stratiform deposits are utilised in metallurgical and chemical applications. Therefore, chromite ore mining equipments are needed in the chromite mining equipment, Our mining and constructionpany can provide you with chromite ore beneficiation plants India, chrome extraction plant for sale. Chromite is certainly an iron chromium oxide mineral and also the only ore of ...
- published: 12 Sep 2012
- views: 60
- author: Josephine Molly
chromite sampling
- Order: Reorder
- Duration: 16:32
- Updated: 19 Dec 2012
http://wn.com/chromite_sampling
spiral separate sand and chromite
- Order: Reorder
- Duration: 2:29
- Updated: 26 Oct 2012
More Details:gyratorycrusher.com SBM has been serving the aggregate crushing & grinding industry for over 20 years, it is one of the most famous rock and mineral processing company in the world. spiral separate sand and chromite Vietnam spiral separate sand and chromite Philippines spiral separate sand and chromite Sri lanka spiral separate sand and chromite Uae spiral separate sand and chromite Iran spiral separate sand and chromite Korea spiral separate sand and chromite Japan spiral separate sand and chromite Turkey spiral separate sand and chromite Kuwait spiral separate sand and chromite Saudi arabia spiral separate sand and chromite Malaysia spiral separate sand and chromite Australia(n) spiral separate sand and chromite Indian spiral separate sand and chromite Nigeria spiral separate sand and chromite Oman spiral separate sand and chromite Amercia spiral separate sand and chromite Yemen spiral separate sand and chromite UK spiral separate sand and chromite Gemany spiral separate sand and chromite USA spiral separate sand and chromite Kenya spiral separate sand and chromite Zimbabwe spiral separate sand and chromite Ghana spiral separate sand and chromite Tanzania spiral separate sand and chromite Nigera spiral separate sand and chromite Botswana spiral separate sand and chromite SA spiral separate sand and chromite Thailand spiral separate sand and chromite Uganda spiral separate sand and chromite Gabon spiral separate sand and chromite Zambia spiral separate sand ...
http://wn.com/spiral_separate_sand_and_chromite
More Details:gyratorycrusher.com SBM has been serving the aggregate crushing & grinding industry for over 20 years, it is one of the most famous rock and mineral processing company in the world. spiral separate sand and chromite Vietnam spiral separate sand and chromite Philippines spiral separate sand and chromite Sri lanka spiral separate sand and chromite Uae spiral separate sand and chromite Iran spiral separate sand and chromite Korea spiral separate sand and chromite Japan spiral separate sand and chromite Turkey spiral separate sand and chromite Kuwait spiral separate sand and chromite Saudi arabia spiral separate sand and chromite Malaysia spiral separate sand and chromite Australia(n) spiral separate sand and chromite Indian spiral separate sand and chromite Nigeria spiral separate sand and chromite Oman spiral separate sand and chromite Amercia spiral separate sand and chromite Yemen spiral separate sand and chromite UK spiral separate sand and chromite Gemany spiral separate sand and chromite USA spiral separate sand and chromite Kenya spiral separate sand and chromite Zimbabwe spiral separate sand and chromite Ghana spiral separate sand and chromite Tanzania spiral separate sand and chromite Nigera spiral separate sand and chromite Botswana spiral separate sand and chromite SA spiral separate sand and chromite Thailand spiral separate sand and chromite Uganda spiral separate sand and chromite Gabon spiral separate sand and chromite Zambia spiral separate sand ...
- published: 22 Oct 2012
- views: 18
- author: orecrusher1
Alliance of Valiant Arms: Chromite
- Order: Reorder
- Duration: 5:17
- Updated: 13 Jan 2013
System specs. Motherboard: Z77 Extreme 4 CPU: i7 2600k @ 4.8Ghz 1.328vt GPU: MSI GTX 570 Twin Frozr III PE/OC RAM: 16GB of Corsair XMS3 DDR3
http://wn.com/Alliance_of_Valiant_Arms_Chromite
System specs. Motherboard: Z77 Extreme 4 CPU: i7 2600k @ 4.8Ghz 1.328vt GPU: MSI GTX 570 Twin Frozr III PE/OC RAM: 16GB of Corsair XMS3 DDR3
- published: 14 Dec 2012
- views: 13
- author: xXMena1Xx
AVA #14 Chromite with AFGOWNZ xD
- Order: Reorder
- Duration: 22:58
- Updated: 23 Dec 2012
My first vid with para xD i had a little bit of lag, and sometimes my mouse got stuck, so it wasnt best match ever-.- anyway, i asked a friend and he told me to use my caps shop weapons in the videos, and i think its gonna be better, so expect caps wpns next vids :D
http://wn.com/AVA_14_Chromite_with_AFGOWNZ_xD
My first vid with para xD i had a little bit of lag, and sometimes my mouse got stuck, so it wasnt best match ever-.- anyway, i asked a friend and he told me to use my caps shop weapons in the videos, and i think its gonna be better, so expect caps wpns next vids :D
- published: 19 Jul 2012
- views: 184
- author: DWParagon23
Celebrating 50 years of Scientific Mining at Tata Steel's Sukinda Chromite Mines
- Order: Reorder
- Duration: 8:44
- Updated: 13 Dec 2012
Tata Steel obtained its first mining lease in 1952 over 1813.457Ha from the then Maharaja of Sukinda for a period of 20 years. Since then Sukinda Chrome Valley, as it came to be known, has chartered 50 eventful years in chromite mining and paved the way for a more fulfilling life for the people of Sukinda. The Sukinda Chromite Mines of Tata Steel (which stretch across an area of 406 ha. in the lush green Sukinda valley lying between the Mahagiri range in the south and Daitrai Range in the North) recently celebrated its GOLDEN JUBILEE. This film celebrates SUKINDA's Glorious Past and Promising Future.
http://wn.com/Celebrating_50_years_of_Scientific_Mining_at_Tata_Steel's_Sukinda_Chromite_Mines
Tata Steel obtained its first mining lease in 1952 over 1813.457Ha from the then Maharaja of Sukinda for a period of 20 years. Since then Sukinda Chrome Valley, as it came to be known, has chartered 50 eventful years in chromite mining and paved the way for a more fulfilling life for the people of Sukinda. The Sukinda Chromite Mines of Tata Steel (which stretch across an area of 406 ha. in the lush green Sukinda valley lying between the Mahagiri range in the south and Daitrai Range in the North) recently celebrated its GOLDEN JUBILEE. This film celebrates SUKINDA's Glorious Past and Promising Future.
- published: 13 Dec 2012
- views: 11
- author: Prabhash Gokarn
AVA Chromite Roof Glitch
- Order: Reorder
- Duration: 2:56
- Updated: 16 Sep 2012
Im just chilling in practice with clan members so enjoy ! Thanks to MeanGlitches. I do not own the raw clips and the music.
http://wn.com/AVA_Chromite_Roof_Glitch
Im just chilling in practice with clan members so enjoy ! Thanks to MeanGlitches. I do not own the raw clips and the music.
- published: 18 Jul 2012
- views: 180
- author: WaterBoyAVA
20120331 Operation Chromite Vol.01 - ScotchVIP
- Order: Reorder
- Duration: 5:12
- Updated: 30 Dec 2012
SCOTCH VIP - WAKE UP SCOTCH VIP - IN THE CLUB SCOTCH VIP - WAKE UP IN THE MORNIG SCOTCH VIP - U SHOULD BE A MODEL SCOTCH VIP - 얕은잠
http://wn.com/20120331_Operation_Chromite_Vol01_ScotchVIP
SCOTCH VIP - WAKE UP SCOTCH VIP - IN THE CLUB SCOTCH VIP - WAKE UP IN THE MORNIG SCOTCH VIP - U SHOULD BE A MODEL SCOTCH VIP - 얕은잠
- published: 04 Aug 2012
- views: 61
- author: RBmmmong
AVA Ingram MAC10 in AI CHROMITE
- Order: Reorder
- Duration: 3:33
- Updated: 07 Jan 2013
Ingram MAC10 Euro capsule Damage 26 Range 10 Accuracy 50 Stability 40 Mobility 95 Rate of Fire 83 Ammo 32
http://wn.com/AVA_Ingram_MAC10_in_AI_CHROMITE
Ingram MAC10 Euro capsule Damage 26 Range 10 Accuracy 50 Stability 40 Mobility 95 Rate of Fire 83 Ammo 32
- published: 21 Aug 2011
- views: 8319
- author: thiruno911
AVA SR-3M Vikhr in CHROMITE
- Order: Reorder
- Duration: 3:55
- Updated: 02 Dec 2012
http://wn.com/AVA_SR-3M_Vikhr_in_CHROMITE
![[AVA] Chromite - Roof Glitch](http://web.archive.org./web/20130115165427im_/http://i.ytimg.com/vi/37jf3bBM7ec/default.jpg "[AVA] Chromite - Roof Glitch")
[AVA] Chromite - Roof Glitch
- Order: Reorder
- Duration: 1:35
- Updated: 28 Dec 2012
Thanks to my friend CoheedFan for helping me ! :D - MeanLADIN
http://wn.com/_AVA_Chromite_Roof_Glitch
Thanks to my friend CoheedFan for helping me ! :D - MeanLADIN
- published: 08 Apr 2012
- views: 252
- author: Mean Glitches
AVA M1 Garand in CHROMITE
- Order: Reorder
- Duration: 3:19
- Updated: 24 Dec 2012
日本代表０２AVABOXで当たった第3弾。弾少なすぎワロタｗｗ
http://wn.com/AVA_M1_Garand_in_CHROMITE
Minecraft Mods: Chromite Ore
- Order: Reorder
- Duration: 2:11
- Updated: 01 Dec 2012
The chromite ore is a combination of Gold and Redstone and together to create this awesome Ore. It can be made into a Chrom Block. This emits light! This was an awesome Mod and be sure to check it out. Download:www.minecraftforum.net
http://wn.com/Minecraft_Mods_Chromite_Ore
The chromite ore is a combination of Gold and Redstone and together to create this awesome Ore. It can be made into a Chrom Block. This emits light! This was an awesome Mod and be sure to check it out. Download:www.minecraftforum.net
- published: 27 May 2011
- views: 40072
- author: Captaingrainwave
Mod Room: Lithium, Kryptonite, Chromite, and Emerald
- Order: Reorder
- Duration: 4:53
- Updated: 19 May 2012
this is a mod i found and i looked appealing its ok maybe fun for mining to get more stuff faster you'll see in the vid thanks here is the link to the mod. www.planetminecraft.com
http://wn.com/Mod_Room_Lithium,_Kryptonite,_Chromite,_and_Emerald
this is a mod i found and i looked appealing its ok maybe fun for mining to get more stuff faster you'll see in the vid thanks here is the link to the mod. www.planetminecraft.com
- published: 14 Apr 2012
- views: 798
- author: MegaNetherCraft
photo: AP / Mohamed Sheikh Nor
12 Jan 2013
Helicopter raid fails to rescue agent 'Denis Allex' from Islamist group al-Shabaab, as French combat pilot killed in Mali. French secret service hostage 'Denis Allex' pictured in Somalia in October 2012. Photograph. SITE Monitoring Service/AFP/Getty Images. A French hostage and two French soldiers have been killed during a failed secret service rescue mission in Somalia ... The group said it had also captured a wounded French commando ... ....(size: 4.7Kb)
photo: AP / Adj Nicolas-Nelson Richard, ECPAD
14 Jan 2013
Bamako/Paris - French fighter jets pounded Islamist rebel strongholds deep in northern Mali on Sunday as Paris poured more troops into the capital, Bamako, awaiting a West African force to dislodge al-Qaeda-linked insurgents from the country’s north ... Defence Minister Jean-Yves le Drian said France’s intervention on Friday prevented the advancing rebels from seizing Bamako and vowed air strikes would continue ... – ... Doubt....(size: 6.6Kb)
photo: AP / Kevin Frayer
14 Jan 2013
Allahabad. Hundreds of thousands of Hindu pilgrims led by naked, ash-covered holy men streamed into the sacred river Ganges on Monday at the start of the world's biggest religious festival. The Kumbh Mela in the Indian town of Allahabad will see up to 100 million worshippers gather over the next 55 days to take a ritual bath in the holy waters, believed to cleanse sins and bestow blessings ... "I am ecstatic ... Agence France-Presse ....(size: 4.2Kb)
photo: US Navy / MCS2 Gretchen Albrecht
13 Jan 2013
The draft version of the US National Climate Assessment, released on Friday, makes remarkable reading – not just for Americans but for all humanity. Put together by a special panel of more than 240 scientists, the federally commissioned report reveals that the US is already reeling under the impact of global warming ... Nor is there any doubt about the cause of these rising temperatures ... A bitter struggle lies ahead ... Sender's name ... ....(size: 6.2Kb)
photo: WN / Jamal Penjweny
15 Jan 2013
WASHINGTON. Suicides in the U.S. military surged to a record 349 last year, far exceeding American combat deaths in Afghanistan, and some private experts are predicting the dark trend will grow worse this year. The Pentagon has struggled to deal with the suicides, which Defense Secretary Leon Panetta and others have called an epidemic ... Last year’s total is the highest since the Pentagon began closely tracking suicides in 2001 ... ....(size: 5.0Kb)
Sun Star
15 Jan 2013
ABOUT 5,000 residents from different areas affected by Typhoon “Pablo” barricaded the intersection of Montevista and Monkayo towns in Compostela Valley to stop mining and illegal logging ... The human barricade forced traffic to stop ... Compostela Valley is the center of gold mining, while Davao Oriental's mountains are being mined for gold and chromite, among many other minerals. ....(size: 2.0Kb)
noodls
15 Jan 2013
(Source. Starfield Resources Inc). NEWS Starfield Reports Results For Third Quarter. Ended November 30, 2012 ... (TSX ... Additional assets include a nickel-copper- cobalt-PGE-chrome project in the Stillwater district of Montana with historic copper, nickel, chromite resources (non 43-101 and not to be relied on) and the Superior copper project in California with two significant copper prospects, one of which has a historical copper resource....(size: 4.1Kb)
Stockhouse
15 Jan 2013
TORONTO, ONTARIO--(Marketwire - Jan. 15, 2013) - Probe Mines Limited (TSX VENTURE.PRB) ("Probe" or the "Company") -. Highlights ... Updated Resource Estimate (Pit Constrained) ... Au. (g/t) Cumulative. Tonnage 1,2. (000's) Average. Au Grade ... Au ... 5 ... Au ... The Company is actively exploring a significant new gold resource on its Borden Gold Zone near Chapleau, Ontario and has a 100% interest in the Black Creek chromite deposit located in Northern Ontario ... ....(size: 34.5Kb)
noodls
15 Jan 2013
(Source. Probe Mines Limited). Probe Mines Announces Updated Resource Estimate for the Borden Gold Zone, Chapleau, Ontario. Significant Improvement in Grade, Size and Classification. Highlights ... Updated Resource Estimate (Pit Constrained) ... The Company is actively exploring a significant new gold resource on its Borden Gold Zone near Chapleau, Ontario and has a 100% interest in the Black Creek chromite deposit located in Northern Ontario....(size: 37.4Kb)
Stockhouse
14 Jan 2013
The Project lies along the ultramafic Ring of Fire complex between the Eagle's Nest Ni-Cu-PGE and Blackbird chromite deposits belonging to Noront Resources to the west and southwest, respectively, and the Big Daddy and Black Thor chromite deposits belonging to Cliffs Resources and KWG Resources ("KWG") to the northeast. The Project offers a set of targets for magmatic Ni-Cu-PGE, chromite and hydrothermal Au-Cu mineralization....(size: 4.7Kb)
Stockhouse
11 Jan 2013
is an advanced exploration and development stage company. The Company's primary asset is its Ferguson Lake nickel-copper-cobalt-platinum-palladium property in Nunavut, Canada. Additional assets include a nickel-copper-cobalt-PGE-chrome project in the Stillwater district of Montana with historic copper, nickel, chromite resources (non ......(size: 2.6Kb)
Stockhouse
11 Jan 2013
is an advanced exploration and development stage company. The Company's primary asset is its Ferguson Lake nickel-copper-cobalt-platinum-palladium property in Nunavut, Canada. Additional assets include a nickel-copper-cobalt-PGE-chrome project in the Stillwater district of Montana with historic copper, nickel, chromite resources (non ......(size: 2.6Kb)
Stockhouse
10 Jan 2013
TORONTO, ONTARIO--(Marketwire - Jan. 10, 2013) - Bold Ventures Inc ... Geo ... During their previous involvement with Noront Resources Ltd. in 2007, they were responsible for the Eagle One, Eagle Two and AT12 magmatic massive sulphide discoveries as well as the Blackbird high-grade chromite resources and the Thunderbird vanadium showing, all located within the Noront Resources claims in the Ring of Fire area of the James Bay Lowlands, Ontario....(size: 3.9Kb)
noodls
10 Jan 2013
(Source. Arctic Star Diamond Corp). January 09, 2013. Arctic Star identifies Diamond Targets for Drilling in the prolific Lac de Gras area, NWT Diamond Fields. January 9th, 2013 - Arctic Star Exploration Corp. (TSX.v ... Management waited patiently for the ground to become unoccupied and staked it when it became available ... It includes numerous pyrope garnets, high-magnesium ilmenites, chrome diopsides, chromite, and eclogitic garnets ... (noodl....(size: 8.2Kb)
Stockhouse
09 Jan 2013
http.//at.marketwire.com/accesstracking/AccessTrackingLogServlet?docid=0845748001&sourceType=1. VANCOUVER, BRITISH COLUMBIA -- (Marketwire) -- -- Arctic Star Exploration Corp ... The Company's focus involves recently-staked claims in the Lac de Gras area that were acquired, as per the news release dated October 1, 2012 ... It includes numerous pyrope garnets, high-magnesium ilmenites, chrome diopsides, chromite, and eclogitic garnets ... ....(size: 7.3Kb)
Stockhouse
09 Jan 2013
TORONTO, ONTARIO--(Marketwire - Jan. 9, 2013) - MacDonald Mines Exploration Ltd ... The Butler property is located 36 kilometres west of Cliffs Natural Resources ('Cliffs') Big Daddy Chromite deposit (Click here for map). Kirk McKinnon, President and CEO of MacDonald Mines comments, "As we enter 2013, MacDonald Mines believes it is important to provide a current backdrop for junior mining exploration companies ... The result ... "1 ... "2 ... "3 ... "4 ... ....(size: 13.3Kb)
noodls
09 Jan 2013
(Source. MacDonald Mines Exploration Ltd). MacDonald Mines Exploration Inc ... BMK) ('MacDonald' or 'the Company') provides a mining industry update and an outline of its drill program scheduled for early 2013 to advance its potential VMS discovery at the highly prospective Butler 3 location (see Figure 3). The Butler property is located 36 kilometres west of Cliffs Natural Resources ('Cliffs') Big Daddy Chromite deposit ... The result....(size: 14.3Kb)
CBC
08 Jan 2013
A mining observer and blogger predicts chromite production in the Ring of Fire may not begin until as late as 2020. Stan Sudol said he believes the fragile global economy — along with challenges related to infrastructure and First Nations communities — will slow development of the mineral zone ... (Supplied) ... “I think a safer bet would be 2019 [or] 2020."Chance of takeover ... "Sudbury shouldn't count its chromite eggs just yet,” Sudol said ... ....(size: 2.2Kb)
| Chromite | |
|---|---|
 |
|
| General | |
| Category | Oxide minerals |
| Chemical formula | (Fe, Mg)Cr2O4 |
| Strunz classification | 04.BB.05 |
| Crystal symmetry | Isometric hexoctahedral H-M symbol: (4/m3 2/m) Space group: F d3m |
| Unit cell | a = 8.344 Å; Z = 8 |
| Identification | |
| Color | Black to brownish black; brown to brownish black on thin edges in transmitted light |
| Crystal habit | Octahedral rare; massive to granular |
| Crystal system | Isometric |
| Twinning | Spinel law on {1ll} |
| Cleavage | None, parting may develop along {111} |
| Fracture | Uneven |
| Tenacity | Brittle |
| Mohs scale hardness | 5.5 |
| Luster | Submetallic |
| Streak | Brown |
| Diaphaneity | Translucent to opaque. |
| Specific gravity | 4.5 - 4.8 |
| Optical properties | Isotropic |
| Refractive index | n = 2.08-2.16 |
| Other characteristics | Weakly magnetic |
| References | [1][2][3][4] |
This article is about the mineral. For the chromium(III) anion and its salts, see Chromite (compound).
Chromite is an iron chromium oxide: FeCr2O4. It is an oxide mineral belonging to the spinel group. Magnesium can substitute for iron in variable amounts as it forms a solid solution with magnesiochromite (MgCr2O4);[5] substitution of aluminium occurs leading to hercynite (FeAl2O4).[6]
Contents |
Occurrence[link]
Chromite is found in peridotite from the Earth's mantle. It also occurs in layered ultramafic intrusive rocks.[7] In addition, it is found in metamorphic rocks such as some serpentinites. Ore deposits of chromite form as early magmatic differentiates. It is commonly associated with olivine, magnetite, serpentine, and corundum. The vast Bushveld igneous complex of South Africa is a large layered mafic to ultramafic igneous body with some layers consisting of 90% chromite making the rare rock type, chromitite.[8] The Stillwater igneous complex in Montana also contains significant chromite.[2]
Uses[link]
The only ores of chromium are the minerals chromite and magnesiochromite. Most of the time, economic geology names chromite the whole chromite-magnesiochromite series: FeCr2O4, (Fe,Mg)Cr2O4, (Mg,Fe)Cr2O4 and MgCr2O4.[4] The two main products of chromite refining are ferrochromium and metallic chromium, for those products the ore smelter process differs considerably. For the production of ferrochromium the chromite ore (FeCr2O4) is reduced with either aluminium or silicon in a aluminothermic reaction and for the production of pure chromium the iron has to be separated from the chromium in a two step roasting and leaching process.[9]
Chromite is also used as a refractory material, because it has a high heat stability.[10]
Mining[link]
In 2002 14,600,000 metric tons of chromite were mined. The largest producers were South Africa (44%) India (18%),[11] Kazakhstan (16%) Zimbabwe (5%), Finland (4%) Iran (4%) and Brazil (2%) with several other countries producing the rest of less than 10% of the world production.[12][13]
Minor production[link]
In Pakistan, chromite is mined from the ultramafic rocks in mainly the Muslim Bagh area of Zhob District of Balochistan. Most of the chromite is of metallurgical grade with Cr2O3 averaging 40% and a chrome to iron ratio of 2.6:1. Afghanistan has significant deposits of high grade chromite ore.[citation needed]
Recently, the biggest user of chromite ore has been China, importing large quantities from South Africa, Pakistan and other countries. The concentrate is used to make ferrochromium, which is in turn used to make stainless steel and some other alloys.[14]
In April 2010 the Government of Ontario announced[15] that they would be opening up a large chromite deposit to development in the northern part of Ontario known as the Ring of Fire.
Australia has a single working chromite mine in the Pilbara region of Western Australia, near the Indigenous community of Jigalong. The mine produces high grade lump chromite in the region of 300,000 tonnes per year.
References[link]
- ^ http://www.handbookofmineralogy.com/pdfs/chromite.pdf Handbook of Mineralogy
- ^ a b Klein, Corneis and Cornelius S. Hurlbut, Manual of Mineralogy, Wiley, 20th ed., pp. 312-313 ISBN 0-471-80580-7
- ^ http://webmineral.com/data/Chromite.shtml Webmineral data
- ^ a b http://www.mindat.org/min-1036.html Mindat.org
- ^ http://www.mindat.org/min-8675.html Mindat
- ^ http://www.mindat.org/min-8674.html Mindat
- ^ Gu, F; Wills, B (1988). "Chromite- mineralogy and processing". Minerals Engineering 1 (3): 235. DOI:10.1016/0892-6875(88)90045-3.
- ^ Guilbert, John M., and Park, Charles F., Jr. (1986) The Geology of Ore Deposits, Freeman, ISBN 0-7167-1456-6
- ^ Papp, John F.; Lipin Bruce R. (2006). "Chromite". Industrial Minerals & Rocks: Commodities, Markets, and Uses (7th ed.). SME. ISBN 978-0-87335-233-8. http://books.google.com/?id=zNicdkuulE4C&pg=PA309.
- ^ Routschka, Gerald (2008). Pocket Manual Refractory Materials: Structure - Properties - Verification. Vulkan-Verlag. ISBN 978-3-8027-3158-7. http://books.google.com/?id=0ugkNtlWKWEC&pg=PA205.
- ^ "Chromites of India". http://www.geosocindia.org/Goldenjubilee/Fulltext_pdf/RKSahoo.pdf.
- ^ Papp, John F.. "Mineral Commodity Summary 2006: Chromium". United States Geological Survey. http://minerals.usgs.gov/minerals/pubs/commodity/chromium/chrommcs06.pdf. Retrieved 2009-02-24.
- ^ Papp, John F.. "Minerals Yearbook 2006: Chromium". United States Geological Survey. http://minerals.usgs.gov/minerals/pubs/commodity/chromium/myb1-2006-chrom.pdf. Retrieved 2009-02-24.
- ^ "How Products are Made, Vol. 1". http://www.madehow.com/Volume-1/Stainless-Steel.html. Retrieved 29 Dec., 2010.
- ^ "YouTube - premierofontario's Channel". Youtube. http://www.youtube.com/user/premierofontario#p/u/6/7wkjwn7X5dE. Retrieved 2010-04-13.
External links[link]
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http://wn.com/Chromite
Related pages:
http://it.wn.com/Cromite
http://cs.wn.com/Chromit
http://es.wn.com/Cromita
http://ru.wn.com/Хромит
http://nl.wn.com/Chromiet
http://pt.wn.com/Cromita
http://pl.wn.com/Chromit
http://fr.wn.com/Chromite
http://de.wn.com/Chromit
This page contains text from Wikipedia, the Free Encyclopedia - http://en.wikipedia.org/wiki/Chromite
This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.
This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.
