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Kahatagaha Graphite Mine
Kahatagaha Graphite Mine ( si, කහටගහ මිනිරන් පතල ''Kahatagaha Miniran Pathala'') is a graphite mine located in the village of Kahatagaha in Dodangaslanda in Kurunegala District, North Western Province. It is one of the largest mines in Sri Lanka. Mining started in 1872, under a British owner and was purchased by Don Charles Gemoris Attygalle. It remained in the Attygalle family after the deaths of Don Charles Gemoris Attygalle and his son Francis Dixon Attygalle and was managed by D. S. Senanayake and John Kotelawala until it was nationalised in 1972. Its production dropped after it was taken over by the state due to corruption and mismanagement. Today its managed by the government owned Kahatagaha Graphite Lanka Limited. See also *Graphite mining in Sri Lanka Graphite mining in Sri Lanka has occurred since the Dutch occupation of the country. It is the only country in the world to produce the purest form of graphite, vein graphite (also known as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kahatagaha
Kahatagaha is a village in the Kurunegala District, North Western Province, Sri Lanka. The village is located north-west of Matale and north north-west of Kandy. It is the site of the Kahatagaha Graphite Mine, which is one of the largest graphite mines in the country. See also *List of towns in Central Province, Sri Lanka Central Province is a province of Sri Lanka, containing the Kandy District, Matale District, and Nuwara Eliya District. The following is a list of settlements in the province. __NOTOC__ A Abasingammedda, Adhikarigama, Agalakumbura, Agalawa ... External links * Populated places in Kurunegala District Geography of Kurunegala District {{NorthWesternLK-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Western Province, Sri Lanka
North Western Province ( si, වයඹ පළාත ''Wayamba Paḷāta'', ta, வட மேல் மாகாணம் ''Vada Mael Mākāṇam'') is a province of Sri Lanka. The province consists of the districts of Kurunegala and Puttalam. Its capital is Kurunegala, which has a population of 28,571. The province is known mainly for its numerous coconut plantations. Other main towns in this province are Chilaw (24,712) and Puttalam (45,661), which are both small fishing towns. The majority of the population of Wayamba province is of Sinhalese ethnicity. There is also a substantial Sri Lankan Moor minority around Puttalam and Sri Lankan Tamils in Udappu and Munneswaram. Fishing, prawn farming and rubber tree plantations are other prominent industries of the region. The province has an area of 7,888 km2, and a population of 2,370,075 (2011 census). Geography Climate The climate of Wayamba is tropical, with a marked dry season, and temperatures averaging between 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sri Lanka
Sri Lanka (, ; si, ශ්රී ලංකා, Śrī Laṅkā, translit-std=ISO (); ta, இலங்கை, Ilaṅkai, translit-std=ISO ()), formerly known as Ceylon and officially the Democratic Socialist Republic of Sri Lanka, is an island country in South Asia. It lies in the Indian Ocean, southwest of the Bay of Bengal, and southeast of the Arabian Sea; it is separated from the Indian subcontinent by the Gulf of Mannar and the Palk Strait. Sri Lanka shares a maritime border with India and Maldives. Sri Jayawardenepura Kotte is its legislative capital, and Colombo is its largest city and financial centre. Sri Lanka has a population of around 22 million (2020) and is a multinational state, home to diverse cultures, languages, and ethnicities. The Sinhalese are the majority of the nation's population. The Tamils, who are a large minority group, have also played an influential role in the island's history. Other long established groups include the Moors, the Burghers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graphite
Graphite () is a crystalline form of the element carbon. It consists of stacked layers of graphene. Graphite occurs naturally and is the most stable form of carbon under standard conditions. Synthetic and natural graphite are consumed on large scale (300 kton/year, in 1989) for uses in pencils, lubricants, and electrodes. Under high pressures and temperatures it converts to diamond. It is a weak conductor of heat and electricity. Types and varieties Natural graphite The principal types of natural graphite, each occurring in different types of ore deposits, are * Crystalline small flakes of graphite (or flake graphite) occurs as isolated, flat, plate-like particles with hexagonal edges if unbroken. When broken the edges can be irregular or angular; * Amorphous graphite: very fine flake graphite is sometimes called amorphous; * Lump graphite (or vein graphite) occurs in fissure veins or fractures and appears as massive platy intergrowths of fibrous or acicular crystalline ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graphite
Graphite () is a crystalline form of the element carbon. It consists of stacked layers of graphene. Graphite occurs naturally and is the most stable form of carbon under standard conditions. Synthetic and natural graphite are consumed on large scale (300 kton/year, in 1989) for uses in pencils, lubricants, and electrodes. Under high pressures and temperatures it converts to diamond. It is a weak conductor of heat and electricity. Types and varieties Natural graphite The principal types of natural graphite, each occurring in different types of ore deposits, are * Crystalline small flakes of graphite (or flake graphite) occurs as isolated, flat, plate-like particles with hexagonal edges if unbroken. When broken the edges can be irregular or angular; * Amorphous graphite: very fine flake graphite is sometimes called amorphous; * Lump graphite (or vein graphite) occurs in fissure veins or fractures and appears as massive platy intergrowths of fibrous or acicular crystalline ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mining
Mining is the extraction of valuable minerals or other geological materials from the Earth, usually from an ore body, lode, vein, seam, reef, or placer deposit. The exploitation of these deposits for raw material is based on the economic viability of investing in the equipment, labor, and energy required to extract, refine and transport the materials found at the mine to manufacturers who can use the material. Ores recovered by mining include metals, coal, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay. Mining is required to obtain most materials that cannot be grown through agricultural processes, or feasibly created artificially in a laboratory or factory. Mining in a wider sense includes extraction of any non-renewable resource such as petroleum, natural gas, or even water. Modern mining processes involve prospecting for ore bodies, analysis of the profit potential of a proposed mine, extraction of the desired materials, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kurunegala District
Kurunegala is a district in North Western Province, Sri Lanka. Consists of and consists 30 Divisional Secretariats, 1610 Grama Niladari Divisions and 4476 total Villages. It consists of 14 Electorate Divisions, 02 Municipal Council, 19 Urban Councils, 15 Parliamentary Ministers, 47 Provincial Council Members, 15 Ministers and 337 Local Council Members.http://www.parliament.lk/uploads/documents/paperspresented/performance_report_district_secretariat_kurunegala_2012.pdf Geography Considering Geographical Situation of the Kurunegala District, it has been bounded by six Districts. From the North by Anuradhapura District, East by Mathale and Kandy District, South By Gampaha and Kegalle District and from West by Puttlam District. Longitude location of the District is north Latitude 228- 333 and East Latitude 104–178. History Kurunegala has very special historical background among other Districts. That is it consists of four ancient kingdoms namely Panduwasnuwara, Kurunegala, Ya ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Don Charles Gemoris Attygalle
Mudaliyar Don Charles Gemoris Attygalle (8 September 1836 - 12 December 1901) was a Ceylonese, an entrepreneur and mine owner. He was a successful graphite mine owner and was given the titular title of Mudaliyar for social service by the British Governor of Ceylon. Through the marriage of his daughters the Senanayake family and the Jayewardene family were connected and played a major part in the Sri Lankan independence movement and in the post independence politics, foundered in part by the wealth he had accumulated. Early life Born in the Salpita Korale, Attygalle went to work in the Peradeniya Botanical Gardens at the age of 12 years. After learning agriculture, six years later by 18 he was sent to the Hakgala Botanical Garden, in charge of the cinchona plantation there. Cinchona was used to make quinine to treat malaria. Business ventures After six years, he left to start his own plantation to supply plants to European planters and businessman. He then went into a partn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Kotelawala
General Sir John Lionel Kotelawala ( si, ශ්රිමත් ජෝන් ලයනල් කොතලාවල; 4 April 1897 – 2 October 1980) was a Sri Lankan statesman, who served as the 3rd Prime Minister of Ceylon (Sri Lanka) from 1953 to 1956. Born to a wealthy landholding and mining family, Kotelawala had a difficult childhood with the suicide of his father and financial difficulties that followed. He was educated at Royal College, Colombo and Christ's College, Cambridge before returning to become a planter and run the family estates and mines. Kotelawala joined the Ceylon Defense Force as an volunteer officer in 1922. Being from a politically active family, he entered mainstream politics in 1931 having been elected to the State Council of Ceylon. He went on to serve as Minister of Communications and Works in the Second Board of Ministers of Ceylon. Having served as the commanding officer of the Ceylon Light Infantry, he transferred to the reserve with the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graphite Mining In Sri Lanka
Graphite mining in Sri Lanka has occurred since the Dutch occupation of the country. It is the only country in the world to produce the purest form of graphite, vein graphite (also known as lump graphite), in commercial quantities, currently accounts for less than 1% of the world graphite production. Graphite (locally known as plumbago) mines were mostly located in north western and south western parts of the island, with working pits located in Aluketiya, Meegahatenna, Matugama and Agalawatta. The Geological Survey Department, started in 1903, maintained records of all graphite pits, shallow workings and mines under the Inspector of Mines. However these records were lost when the Geological Survey and Mines Bureau was established in 1992. The miners were Singhalese peasants, using primitive methods for driving shafts, adding to local folklore. Through plumbago mining, entrepreneurs such as Don Charles Gemoris Attygalle, Don Spater Senanayake and Duenuge Disan Pedris made their fort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graphite Mines In Sri Lanka
Graphite () is a crystalline form of the element carbon. It consists of stacked layers of graphene. Graphite occurs naturally and is the most stable form of carbon under standard conditions. Synthetic and natural graphite are consumed on large scale (300 kton/year, in 1989) for uses in pencils, lubricants, and electrodes. Under high pressures and temperatures it converts to diamond. It is a weak conductor of heat and electricity. Types and varieties Natural graphite The principal types of natural graphite, each occurring in different types of ore deposits, are * Crystalline small flakes of graphite (or flake graphite) occurs as isolated, flat, plate-like particles with hexagonal edges if unbroken. When broken the edges can be irregular or angular; * Amorphous graphite: very fine flake graphite is sometimes called amorphous; * Lump graphite (or vein graphite) occurs in fissure veins or fractures and appears as massive platy intergrowths of fibrous or acicular crystalline ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
