Misplaced Pages

#25974

72-658: The name "Hkamti" means "Place of Gold". According to James George Scott 's 1901 Gazetteer of Upper Burma and the Shan States , the Hkamti area was ruled by seven "Sawbwas" before the British arrived. Hkamti was bordered to the east and the south by Uyu Township and to the west by Chin country bordering Assam and covered an area of 2576 square miles. In the 1900s the British established a small rubber plantation with hevea trees at Mepok . It didn't prove successful. In 1914

144-711: A combination of factors including the depletion of easily accessible gold deposits, harsh weather conditions, and the political instability at the time. The Welsh gold rush occurred in Wales , more so in the Dolgellau area of Gwynedd , during the 19th century. Gold deposits were discovered in Welsh mountains, with reports of gold being found in rivers Mawddach and Tryweryn . By the mid-19th century, commercial mining operations had begun. Wales' gold gained popularity for its quality and rarity, leading to its use in royal jewelry for

216-722: A critical source of income and livelihood, providing employment opportunities and economic support in regions with limited alternative options. Artisanal mining operations vary in scale, from individuals panning for gold in rivers and streams, to small groups working collectibely in informal mining camps, often referred to as ' galamsey ' in West Africa . Gold mining can create employment opportunities in mining operations and related sectors. Howevers, these jobs may be temporary. The sector's reliance on fluctuating global gold prices can lead to economic stability for communities dependent on mining. The discovery of significant gold deposits in

288-769: A full-time journalist, reporting, once more for the Evening Standard , on the French invasion of Tongking (now northern Vietnam). This was when he began his collecting of manuscripts, documents and ephemera, which eventually became the Scott Collection at Cambridge University Library . On the British annexation of Upper Burma he was invited to join the Burma Commission, the nucleus of the colonial civil service; he returned to Burma in 1886, stationed initially at Mandalay, Meiktila and Hlaingdet . He

360-437: A gravel screening plant and sluice box floating in a temporary pond. The pond is excavated in the gravel bar and filled from the natural water table. "Pay" gravel is excavated from the front face of the pond and processed through the floating plant, with the gold trapped in the onboard sluice box and tailings stacked behind the plant, steadily filling in the back of the pond as the operation moves forward. This type of gold mining

432-423: A hand-made bomb was detonated about 800 metres (2,600 ft) from Hkamti town. One person was killed, the person who detonated the bomb. Investigation of the area by the authorities found four unexploded mines which failed to detonate which were believed to be due to wet gunpowder. In July 2018, extensive flooding during the summer monsoon saw the village of Thazi evacuated and the people relocated. Hkamti Township

504-475: A key role in agricultural production in the township, with rice cultivated in several places. The area to the northwest of Hkamti town and the villages of Seinnan, Kado-thingan and Kaung Hein in particular are major centres for production in the township with extensive fields alongside the Chindwin. A North Korean firm is involved with gold mining in the township in the village of Nangsipon. Disputes broke out in

576-471: A large scale to extract gold from extensive alluvial (loose sediment) deposits, such as those at Las Medulas . Mining was under the control of the state but the mines may have been leased to civilian contractors some time later. The gold served as the primary medium of exchange within the empire, and was an important motive in the Roman conquest of Britain by Claudius in the first century AD; although there

648-488: A lower grade. Tailings can contain lead, mercury, cadmium, and arsenic. These toxins can pose health risks for local communities. Arsenic is typically found in gold-containing ores, and gold processing may contaminate groundwater or the atmosphere. This pollution may persist for decades. Furthermore, mining operations use large quantities of water for processing ore and can result in the contamination of water sources with heavy metals, such as mercury and cyanide , used in

720-651: A mobile team of doctors. The worst affected areas are Zip Phyu Gone ward and the villages of Sin Thayar and Shwe Pyi Thar. As of 2020 the health director of the township was Daw Naing Naing. A travelling medical team also treats diabetes and various diseases such as eye disorders, skin, bone and respiratory diseases, urinary tract infections, gum disease and gastroenteritis . In March 2019 a number of gold mining workers in Nangsipon were suffering from suspected cases of sepsis . Drug trafficking and abuse has increasingly become

792-531: A problem in the township, particularly among students of GTI Technical College and GTHS Government Industrial Science Institutes. Needles are often found in the streets of Hkamti town. U Thein Hlaing Win , a regional parliament speaker of the Sagaing Region stated that a Special Narcotics Force was being sent to Hkamti to deal with the issue. Flooding is common in the summer months such as July during

SECTION 10

#1732772951026

864-747: A tributary of the Klondike River by George Carmack and his Indigenous companions, Skookum Jim Mason and Tagish Charlie . As prospectors arrived in Klondike, makeshift towns and settlements sprang up along the rivers, including Dawson City , which because the largest town in Yukon at the height of the gold rush. Prospectors employed various mining techniques to extract gold from the Klondike's streams and riverbeds, including placer mining, dredging, and hydraulic mining. The Carlin Trend of Nevada, U.S.,

936-418: Is a cyanide extraction method, or gold cyanidation, introduced in the late 1800s. This a metallurgical technique used to extract gold from lower grade ores by converting gold into a water-soluble coordination complex. Finely ground rock is treated with a solution of sodium cyanide . The extract is absorbed onto carbon and then removed from the carbon with a solution of caustic soda and cyanide. Gold cyanide

1008-429: Is a method of extracting gold from alluvial deposits such as sand, gravel, and sediment. These are known as placer deposits which are typically found in riverbeds, stream beds, and floodplains. These deposits typically contain minerals that are resistant to weathering and eroision like gold , platinum , diamonds , and more. They are characterized by their relatively high concentration of valuable minerals compared to

1080-415: Is characterized by its low cost, as each rock is moved only once. It also has low environmental impact, as no stripping of vegetation or overburden is necessary, and all process water is fully recycled. Such operations are typical on New Zealand's South Island and in the Klondike region of Canada. Also called a cradle, a rocker box uses riffles located in a high-walled box to trap gold in a similar manner to

1152-616: Is done by small-scale miners using suction dredges. These are small machines that float on the water and are usually operated by one or two people. A suction dredge consists of a sluice box supported by pontoons, attached to a suction hose which is controlled by a miner working beneath the water. This method is particularly popular in areas where gold is found at river bottoms or submerge deposits . Suction dredging can have environmental impacts, moreso on aquatic habitats and water quality. Regulations and best practices are often in place to minimize these impacts. State dredging permits in many of

1224-436: Is essentially a man made channel with riffles set in the bottom. The riffles are designed to create dead zones in the current to allow gold to drop out of suspension. The box is placed in the stream to channel water flow. Gold-bearing material is placed at the top of the box. The material is carried by the current through the volt where gold and other dense material settles out behind the riffles. Less dense material flows out of

1296-868: Is estimated that the total gold production in Karnataka to date is 1000 tons. The mining of the Hungarian deposit (present-day Slovakia) primarily around Kremnica was the largest of the Medieval period in Europe. In South America, gold mining in the Andes dates back to thousands of years, with the Inca empire employing extensive gold mining operations in regions such as present-day Peru and Ecuador . They used stone tools and simple mining techniques to extract gold from rivers, streams, and surface deposits. During

1368-679: Is given: Hkamti Township also contains villages such as: Ainda, Bahumaing, Chawhkam, Gum Ga, Hakon, Hintiu, Hkampti , Hkataw, Hpalamung, Htanghkaw, Janhtang, Kado-maingkun, Kado-thingan, Kadung Ga, Kauktaung-anauk, Kauktaung-ashe, 'Kawai, Kawala, Kawngkau, Kinsagahtawng, Kumteng, Lachau, Lachau Ga, Laisai Ga, Lapauk, Lapyep Ga, Lasaung, Laungtauk, Maingnaung, Mandung, Mangu, Man Pang, Masum Zup, Maung Te, Namhkam, Nammawhku Ga, Namsam, Napang Ga, Naukpe, Ngalang Ga, Ningbau Ga, Pachaung, Pangaw, Ritu Ga, Sabigahtawng, Salem, Saungle, Seinnan, Sekkyu, Shirang, Sinla, Sunzo, Taklang, Tasinngan, Thazi, Uka Ga, Utaw, Wakshang, Yana, Yang-yaw, Yungpaw Ga. Historically

1440-698: Is only one known Roman gold mine at Dolaucothi in west Wales. Gold was a prime motivation for the campaign in Dacia when the Romans invaded Transylvania in what is now modern Romania in the second century AD. The legions were led by the emperor Trajan, and their exploits are shown on Trajan's Column in Rome and the several reproductions of the column elsewhere (such as the Victoria and Albert Museum in London ). Under

1512-966: Is produced by major corporations, there are an estimated 10 to 15 million small-scale artisanal gold miners worldwide. Around 4.5 million of them are women, and an estimated 600,000 children work in illegal artisanal gold mines. Artisanal miners use rudimentary methods to extract and process gold. Many of these people are mining to escape extreme poverty , unemployment and landlessness . In Ghana, galamsey miners are estimated to number 20,000 to 50,000. In neighboring francophone countries, such workers are called orpailleurs . In Brazil, Venezuela, Suriname, and French Guiana, workers are called garimpeiros . These workers are not required to claim responsibility for their social and environmental impacts. Miners risk government persecution, mine shaft collapses, and toxic poisoning from unsafe chemicals used in processing, such as mercury. For example, in Ghana during 2009,

SECTION 20

#1732772951026

1584-644: Is situated in Hkamti District in the Sagaing Region of northwestern Burma. The township is bordered by Nanyun Township to the north, Lahe Township to the northwest, Lay Shi Township to the southwest, Homalin Township to the south, and borders the Kachin State townships of Tanai Township to the northeast and Hpakan Township to the east and southeast. The township is dominated by

1656-633: Is then converted to relatively pure gold through gold parting . There are many environmental hazards associated with this extraction method, largely due to the high toxicity of the cyanide compounds. Furthermore, there are potentials for accidental spills or leaks to cause harm to aquatic ecosystems and human health. For example, in 2000, the Baia Mare cyanide spill in northern Romania released approximately 100,000 cubic metres (3,500,000 cu ft) of waste water contaminated with heavy metal sludge and up to 120 long tons (122 t) of cyanide into

1728-532: Is unknown, but some of the oldest known gold artifacts were found in the Varna Necropolis in Bulgaria . The graves of the necropolis were built between 4700 and 4200 BC, indicating that gold mining could be at least 6,724 years old. During a series of excavations carried out between 1878 and 1992, several graves were found with more than 6kg of gold. A group of German and Georgian archaeologists claims

1800-635: The British royal family . During the 19th century, numerous gold rushes in remote regions around the globe caused large migrations of miners, such as the California Gold Rush of 1849. This is one of the most famous gold rushes in history. The discovery of gold at Sutter's Mill in California sparked a massive migration of people from around the world to California in search of gold. The rush significantly accelerated westward expansion in

1872-722: The Bronze Age , sites in the Eastern Desert became a great source of gold-mining for nomadic Nubians, who used "two-hand-mallets" and "grinding ore extraction ." By the Old Kingdom , the oval mallet was introduced for mining. By the Middle Kingdom , stone mortars to process ores and a new gold-washing technique were introduced. During the New Kingdom , Nubian mining expanded under Egyptian occupation with

1944-527: The Chindwin River and areas of thick forest. The Nam Tonhtun flows into the Chindwin to the southeast of Hkamti Town after meandering around the village of Aung Myay . The Nam Samun and Nam Saukpa streams flow into the Chindwin to the north and south of the village of Kaunghein respectively. The Nam Kadon flows into the Chindwin near Kadi-thingan in the Seinnan village tract. The Nam Za-wu begins in

2016-578: The Dompoase mine collapse killed 18 workers. It was the worst mining disaster in Ghanaian history. Children in these mines suffer extremely harsh working conditions and various hazards such as collapsing tunnels, explosions, and chemical exposure. Children may be especially vulnerable to these hazards and many suffer from serious respiratory conditions, hearing, and vision problems. Gold mining by large multi-national corporations produces about 80% of

2088-635: The Kolar gold fields was mined to a depth of 50 metres (160 ft) during the Gupta period in the fifth century AD. During the Chola period in the 9th and 10th century AD, the scale of the operation grew. The metal continued to be mined by the eleventh century kings of South India, the Vijayanagara Empire from 1336 to 1560, and later by Tipu Sultan , the king of Mysore state and the British. It

2160-462: The Sakdrisi site in southern Georgia , dating to the 3rd or 4th millennium BC, may be the world's oldest known gold mine. Gold has been prized by humans since prehistoric times. Archaeological evidence suggests that humans were mining gold as far back as 4000 BCE, with some the earliest known gold artifacts dating back to ancient Mesopotamia . Particularly in the region of present-day Iraq, gold

2232-599: The Shan people migrated to the Hkamti area from Mong Kawng , encouraged by the Shan King Sao Hsam Long Hpa . The Tibetan people also migrated as far south as the Hkamti plain. The Khamti ethnic group live in this region of Burma. In the Laung Sauk village tract in the hill forest to the northwest of Hkamti town, the locals speak their own dialect, "lawng-sauk". At the time of the 2014 census,

Hkamti Township - Misplaced Pages Continue

2304-517: The Tisza River. Historically, mercury was used extensively in placer gold mining in order to form mercury-gold amalgam with smaller gold particles, and thereby increase the gold recovery rates. First, the gold ore is crushed and ground to a fine powder to expose the gold particles for amalgamation. Then, this finely ground ore is mixed with liquid mercury to amalgamate it. Mercury forms an amalgam, an alloy, with gold particles to allow for

2376-545: The 1911 Encyclopædia Britannica . His collection of manuscripts and documents was given by his brother's widow to Cambridge University Library in 1934, and, long afterwards, was catalogued by Sao Saimong and Andrew Dalby . His photographs and some of his diaries are in the India Office Library . Bogyoke Market in Rangoon, originally called "Scott Market", was not named after James George Scott but after

2448-574: The Amazon rainforest, Indigenous peoples have been killed and had their rightfully owned land stolen from them. As a consequence of this, some have left the rainforest to move to cities which further puts them at risk to disease, homelessness, and poverty. Artisanal gold mining is widespread across Africa , occurring in numerous countries including Ghana , Mali , Burkina Faso , Tanzania , Zimbabwe , and many others. For many individuals and communities in rural Africa, artisanal gold mining represents

2520-718: The British built Fort Hertz in the territory of what was then Hkamti Long . Captain Frank Kingdon-Ward visited it on his travels. Hkamti later became the headquarters of the Myanmar Hills for the 52nd Myanmar Regiment who were controlling the area. In creating the Naga Self-Administered Zone in 2010, a small portion of Hkamti Township south of the Kundwin Hemu (stream) was transferred to Leshi Township . At 4am on 9 September 2016,

2592-918: The Eastern Roman Empire Emperor Justinian's rule, gold was mined in the Balkans, Anatolia, Armenia, Egypt, and Nubia. In the area of the Kolar Gold Fields in Bangarpet Taluk , Kolar district of Karnataka state, India; gold was first mined prior to the 2nd and 3rd century AD by digging small pits. Golden objects found in Harappa and Mohenjo-daro have been traced to Kolar through the analysis of impurities – the impurities include 11% silver concentration, found only in KGF ore. The Champion reef at

2664-469: The Highlands during the 16th and 17th century. Gold deposits were discovered in rivers and streams, leading to a surge in prospecting and mining activity. The Scottish Crown took an interest in gold discoveries, in hopes of aiding the kingdom's economy and revenue. King James IV of Scotland established a royal mint to produce gold coins from Scottish gold. The Scottish gold rush eventually waned due to

2736-665: The Kingdom Hall of the Jehovah's Witnesses, the Min Galar Market and a football pitch. Hkamti Airport lies to the southwest of the town. James George Scott Sir James George Scott KCIE (pseudonym Shway Yoe , 25 December 1851 – 4 April 1935) was a Scottish journalist and colonial administrator who helped establish British colonial rule in Burma , and in addition introduced football to Burma . He

2808-529: The London Daily News and the St James's Gazette . He remained in Burma until 1882, and during most of this period was a schoolmaster (briefly acting headmaster) at St John's College, Rangoon . His most famous book, The Burman: His Life and Notions , was published at this period, under a pseudonym which mystified literary London but was no secret to people in Rangoon. In 1884 Scott was again

2880-954: The Middle Ages, Europe experience several gold rushes. Most notably in regions like Transylvania, Scotland, and Wales. These rushes were often small-scale and localised compared to later rushes in history. The Transylvania gold rush took place in the Kingdom of Hungary (present-day Romania ), primarily in the region of Transylvania during the medieval period. Transylvania was known for its rich mineral resources including gold, silver, and other metals. Miners in Transylvania used both surface and underground mining techniques to extract gold from alluvial deposits and veins. These methods include panning, sluicing, and rudimentary shaft mining. The Scottish gold rush occurred in Scotland, primarily in

2952-600: The United States and had profound effects on the region's economy and society. The gold rushes began in 1851 when Edward Hargraves , a prospector, discovered gold near Bathhurst , New South Wales . The most well known gold rush in Australia was the Victorian Gold Rush . Thousands of people, known as 'diggers', came from around the world to Australia in search of gold, which ultimately contributed to

Hkamti Township - Misplaced Pages Continue

3024-484: The United States gold dredging areas specify a seasonal time period and area closures to avoid conflicts between dredgers and the spawning time of fish populations. Some US states, such as Montana, require an extensive permitting procedure, including permits. Some large suction dredges [100 horsepower (75 kW) & 250 mm (10 in)] are used in commercial production throughout the world. Small suction dredges are much more efficient at extracting smaller gold than

3096-806: The average in the country. At the time of the 2014 census, 77.4% of people aged 15–64 were employed in the township, though the disparity between males and females is high with males at 89.3% and females just 60%. 46.9% of all employed aged 15–64 were agricultural, forestry and fishery workers, followed by crafts and trade workers at 16.2%, the latter group higher than the regional average of 11%. In total, 7541 people were employed in agriculture, forestry or fishing, 1914 in mining and quarrying, 1647 in retail, 393 in accommodation and food services, 386 in transportation, 354 in construction, 665 in public administration, 263 in education, 241 in manufacturing and 155 in human health and social work activities. The Chindwin River plays

3168-580: The box as tailings . Larger commercial placer mining operations employ screening plants, or trommels , to remove the larger alluvial materials such as boulders and gravel, before concentrating the remainder in a sluice box or jig plant. After the gold is sorted through trommels, it is then placed through regular sluice boxes for further sorting. These operations typically include diesel powered, earth moving equipment including excavators, bulldozers, wheel loaders , and rock trucks. Although this method has largely been replaced by modern methods, some dredging

3240-432: The efficient capture of gold from the ore. The gold is concentrated by boiling away the mercury from the amalgam . This process is called retorting. This is effective in extracting very small gold particles, but the process is hazardous due to the toxicity of mercury vapour. Large-scale use of mercury stopped in the 1960s. However, mercury is still used in artisanal and small-scale gold mining (ASGM). While most gold

3312-762: The extraction process. This pollution can have detrimental effects on aquatic ecosystems and human health. Soil degradation has also been found to be impacted by gold mining. Mining activities can disturb soil structure, leading to erosion, sedimentation of waterways, and loss of fertile land for agriculture or vegetation regrowth. More evidently, dust and emissions from mining machiner and processing facilities can contribute to air pollution, impacting air quality and potentially causings respiratory problems for nearby communities. Large-scale gold mining projects may require land acquisition and resettlement of local communities, leading to displacement, loss of livelihoods, and disruption of traditional ways of life. In addition to

3384-694: The gold supply. Most gold is mined in developing nations. Large mining companies play a key role in globalisation of the economy by linking rich and poor companies. Newmont and Barrick Gold are the largest gold mining companies in the world, but there are many smaller corporations in the industry. Local communities are frequently vulnerable to environmental degradation caused by large mining companies and may lack government protection or industry regulation. For example, thousands of people around Lega Dembi mine are exposed to mercury, arsenic, and other toxins resulting in widespread health problems and birth defects. Vulnerable communities may also lose their land to

3456-567: The growth of cities like Melbourne and Sydney . The discovery of gold in the Witwatersrand led to the Second Boer War and ultimately the founding of South Africa. This transformed the region into one of the wealthiest gold-producing areas in the world. This rush played a crucial role in the development of South Africa's economy and lead to the establishment of Johannesburg, known as the 'city of gold'. Gold-bearing reefs in

3528-567: The hamlet of Sunzo (Sun So) in Saung Lin village tract and enters the Chindwin at the village of Mepok (Mei Poke). The Natyesan Chaung flows into the Chindwin in the south of township near Minsin . Other streams include the Nam Pilin, Nam Sake and the Nam Le. The township is divided administratively into 25 village tracts and 3 wards . According to the 2014 census the population of each

3600-765: The heat is unbearable for humans, and air conditioning is required for the safety of the workers. The first such mine to receive air conditioning was Robinson Deep , at that time the deepest mine in the world for any mineral. Gold is also produced by mining in which it is not the principal product. Large copper mines, such as the Bingham Canyon mine in Utah, often recover considerable amounts of gold and other metals along with copper. Sand and gravel pits, like those in Denver (Colorado), may recover small amounts of gold in their wash operations. The largest producing gold mine in

3672-595: The invention of the grinding mill . Additionally, gold was associated with the sun god Ra and was believed to be eternal and indestructible, symbolising the pharoah's divine power and afterlife. Gold has also been found in the tombs of Tutankhamun and other pharoahs. During the Bronze Age, gold objects were also plentiful; especially in Ireland and Spain. Romans employed slave labour and used hydraulic mining methods, such as hushing and ground sluicing on

SECTION 50

#1732772951026

3744-461: The lowest ever recorded for tropical forests, with there being little to no tree regeneration at abandoned mining camps, even after several years. The Amazon rainforest is at risk for 'savannization', which is the gradual transformation of a tropical rainforest into a savannah. This would ultimately lead to a collapse of biodiversity, ecosystems, and climate. Gold mining produces more waste than mining of other minerals, because it can be mined at

3816-663: The mine. Some large companies have attempted to build local legitimacy through corporate responsibility initiatives and local development. Gold mining can significantly alter the natural environment. Gold mining activities in tropical forests are increasingly causing deforestation along rivers and in remote areas rich in biodiversity. Mining has increased rainforest loss up to 70km beyond lease boundaries, causing nearly 11,670 km of deforestation between 2005 to 2015. Up to 9% of gold mining occurs outside of these regulated lease boundaries. Other gold mining impacts, particularly in aquatic systems with residual cyanide or mercury (used in

3888-872: The monsoon. Flood disaster preventative training is provided by the Department of Natural Disaster Management, and further aid is provided by the Red Cross . The main buildings of the township are situated in Hkamti Town, such as Mya Thein Tan Pagoda , the Khamti Post Office and a branch of the Myanmar Economic Bank in the southeast of the town. Hkamti also contains the Paw Maine Church, The Full Gospel Assembly Church,

3960-554: The municipal commissioner of the time, Mr. Gavin Scott, who was commissioner from 1922 to 1930. Pearn, B.R. (1939). A History of Rangoon . Rangoon: American Baptist Mission Press. He was married three times. His third wife was the author Geraldine Mitton , who survived him and wrote his biography. Gold mining Gold mining is the extraction of gold by mining . Historically, mining gold from alluvial deposits used manual separation processes, such as gold panning . The expansion of gold mining to ores that are not on

4032-402: The neighbouring Free State province were found shortly thereafter, driving significant development in the region with the establishment of the Free State goldfields . Also known as the Yukon Gold Rush , brought prospectors from around the world to the Klondike region of the Yukon territory in Canada . The Klondike Gold Rush began in 1896, when gold was discovered in Bonanza Creek ,

4104-413: The old bucket line . This has improved the chances of finding gold. Smaller dredges with 50-to-100-millimetre (2 to 4 in) suction tubes are used to sample areas behind boulders and along potential pay streaks, until "colour" (gold) appears. Other larger scale dredging operations take place on exposed river gravel bars at seasonal low water. These operations typically use a land based excavator to feed

4176-688: The possible respiratory problems that could be acquired, individuals may be exposed to hazardous chemicals used in gold extraction such as mercury and cyanide. These chemicals pose risks to gold miners, communities, and wildlife; resulting in further medical problems involving neurological disorders and waterborne diseases . Gold mining in some regions has been associated with conflicts over land rights, labour rights violations, and exploitation of vulnerable populations, including Indigenous peoples and artisanal miners. Mining activities can damage or destroy cultural heritage sites, artifacts, and sacred areas; further impacting cultural identities and heritages. In

4248-407: The recovery of gold from ore), can be highly toxic to people and wildlife even at relatively low concentrations. Illegal gold mining exacerbates the ecological vulnerability of the remaining forest ultimately leading to permanent forest loss. Gold mining clears native forests for mineral extraction, but also indirectly facilitates access to more land and further clearing. Rainforest recovery rates are

4320-399: The religious composition of the population was: 87.9% Buddhist, 6.2% Christian, 4.3% Islam, 0.5% Hindu, 0.8% Animist, 0.2% Other religion and 0.1% No religion. The 4.3% Muslim is higher than the regional average of 1.1%. As of 2014. 79.1% of people in the township were literate, though this was significantly higher for youths in the 15-24 age bracket with 92.6%. School attendance was higher than

4392-477: The sluice box. A rocker box uses less water than a sluice box and is well suited for areas where water is limited. A rocking motion provides the water movement needed for the gravity separation of gold in placer material. Rocker boxes gained popularity during the California Gold Rush in the 19th century and remain in use today. Although simple and inexpensive, it is not efficient as the previously discussed mining techniques . The dominant method for refining gold

SECTION 60

#1732772951026

4464-570: The surface has led to more complex extraction processes such as pit mining and gold cyanidation . In the 20th and 21st centuries, most volume of mining was done by large corporations. However, the value of gold has led to millions of small, artisanal miners in many parts of the Global South . Like all mining, human rights and environmental issues are common in the gold mining industry, and can result in environmental conflict . In mines with less regulation, health and safety risks are much higher. The exact date that humans first began to mine gold

4536-467: The surrounding rock or sediments. Unlike hard-rock mining, which involves excavating solid rock formations, water or dredging is used to extract the gold. Using a sluice box to extract gold from placer deposits has long been a very common practice in prospecting and small-scale mining. Sluices work on the principle that heavier particles will sink to the bottom of a stream, while those that are lighter will be carried downstream and expelled. A sluice box

4608-451: The township over the mining of jade in January 2017. The township in general has low living standards and suffers from poor access to quality healthcare, though Hkamti Hospital is situated in the southeast of the main town of Hkamti. In February 2020, Eleven News stated that Hkamti Township has the largest number of TB patients in the entire Sagaing Region, amounting to over 200 in Hkamti and Hpakant . The patients are being treated by

4680-474: The world's gold. Sometimes open-pit mining is used, such as at the Fort Knox Mine in central Alaska. Barrick Gold Corporation has one of the largest open-pit gold mines in North America located on its Goldstrike mine property in north eastern Nevada. Other gold mines use underground mining, where the ore is extracted through tunnels or shafts. South Africa has the world's deepest hard rock gold mine up to 3,900 metres (12,800 ft) underground. At such depths,

4752-613: The world, the Grasberg mine in Papua, Indonesia, is primarily a copper mine. Gold panning , or simply panning , is a form of placer mining and traditional mining that extracts gold from a placer deposit using a pan. The process is one of the simplest ways to extract gold, and is popular with geology enthusiasts especially because of its low cost and relative simplicity. The first recorded instances of placer mining are from ancient Rome , where gold and other precious metals were extracted from streams and mountainsides using sluices and panning ( ruina montium ). Placer mining

4824-663: Was China with 368.3 tonnes of gold mined in that year. The second-largest producer of gold was Russia where 331.1 tonnes was mined in the same year, followed by Australia with 327.8 tonnes. In 2023, the annual gold demand of 4,448 tonnes was 5% below that of 2022. The total gold demand in 2023 was the highest at 4,899 tonnes. Despite its decreasing content in ores, gold production is increasing. This increase can be achieved through ever larger-scale industrial installations as well as innovations, especially in hydrometallurgy . Hard rock mining extracts gold encased in rock, rather than fragments in loose sediment, and produces most of

4896-510: Was a Deputy Commissioner in Burma, and was knighted as a Knight Commander of the Order of the Indian Empire (KCIE) in November 1901. In The Trouser People: a Story of Burma in the Shadow of the Empire , Andrew Marshall recounts Scott's adventures as he cajoled and bullied his way through uncharted jungle to establish British colonial rule in the Shan States , where the administration was initially established at Fort Stedman but soon moved to Taunggyi . Scott wrote more than 15 articles for

4968-407: Was born in Dairsie , the second son of Mary Forsyth and Rev. George Scott, a Presbyterian minister. His elder brother was Robert Forsyth Scott , who was to become Master of St John's College, Cambridge . Three years after the death of Rev. Scott, Mary moved with her two sons to Stuttgart , where they lived until the outbreak of the Austro-Prussian War . After returning to the United Kingdom, Scott

5040-409: Was discovered in 1961. Official estimates indicate that total world gold production since the beginning of civilization has been around 6,352,216,000 troy ounces (197,576.0 t) and total gold production in Nevada is 1.1% of that, ranking Nevada as one of the Earth's primary gold-producing regions. World gold production was 3,612 tonnes in 2022. As of 2020 , the world's largest gold producer

5112-406: Was educated at King's College School . He went on to Lincoln College , but was unable to complete his studies there due to a decline in the family fortune. He worked first as a journalist. For the London Evening Standard he covered the reprisals for the murder of J. W. W. Birch , in Perak , in 1875. He then reported from Burma , usually in Rangoon but also travelling to Mandalay , for

5184-626: Was mined extensively. The ancient Sumerians , around 2500 BCE, developed sophisticated techniques for extracting gold from alluvial deposits and underground mines. These techniques included the use of sluice boxes. Evidence suggests that Nubia had sporadic access to gold nuggets during the Neolithic and Prehistoric Period . Gold mining in Egypt involved both surface mining such as panning for gold in riverbeads and underground mining, where tunnels were dug to extract gold-bearing quartz veins. During

#25974