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gold mining glossary

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  • Glossary

    Responsible Mining A comprehensive and transparent minerals activity that respects the rights of all stakeholders, especially those of local people, operates safely, protects the environment, minimizes the impact on human health, embraces the best international practices and upholds the rule of law while generating benefits for host countries.

  • A Glossary of the most common mining terms

     · Bullion: Gold or silver in bars or ingots Call option: An agreement that gives an investor the right (but not the obligation) to buy a stock at a specified price within a specific time period. Carbon in leach (CIL) process : A recovery process in which a slurry of …

  • Top ten mining terms you should know

     · Top Ten Mining Terms. 10. Bench: floor or ground anywhere underground. 9. Back: the roof anywhere underground. 8. Drift: what you would call a tunnel. 7. …

  • Mining Glossary, Gold Mining, Graphite Mining, Mineral Mining, …

    Gold Mining Gold is a chemical component with the symbol Au that springs up from the Latin derivative aurum that means shining dawn and with the atomic number 79. It is a very sought-after valuable metal which, for many centuries, has been utilized as wealth.

  • Gold Mining Terms Glossary – Gold Bug Park

    Gold Mining Terms Glossary – Gold Bug Park

  • Mining Terms Explained: A to Z | Anglo American

    A glossary of mining terms. Mining explained. Bulk ore sorting and coarse particle recovery – leading the way in mineral processing innovation. Mining explained. Digging deeper: Mining methods explained. The four concepts underpinning a new way of mining.

  • Gold Mining BC

    Glossary of Placer Mining in BC Abandoned Channel A channel in which the stream does not flow even at times of high-water. Ancient Channel a channel that has been abandoned for a very long time - Interglacial - from before the last glacial period - more than 110,000 years old, or Preglacial, from before the ice age - more than 2.6 million years old.

  • Mining Terms Dictionary | The Diggings™

    Mining Terms Beginning with W. Washington Meridian (WASH MER) Wayleave. Widow-Maker. Willamette Meridian (WILL MER) Winze. Withdrawal. Withdrawal In Aid Of Legislation. Withdrawal, General Orders Of.

  • Gold Rush Terminology | History Hill

    RUSH – Refers to uncontrolled movement of animals, in America it''s called a stampede. Most commonly used to describe spooked cattle, however for a period in time applied to the movement of gold diggers towards goldfields. SHAFT – A vertical or semi vertical excavation into the earth. Underlay shaft is …

  • Glossary of Mining Terms

    Glossary of Mining Terms A B C D E F G H I J K L M N O P Q R S T U V W X Y Z A Acidic precipitation - Snow and rain that have a low pH, caused by sulphur dioxide and ...

  • Gold panning for gold seekers, prospectors and miners | OKM …

    Gold Panning: A Traditional Gold Mining Procedure. Gold panning is the process of extracting gold from placer deposits. For gold seekers, prospectors and miners this technique is one of the cheapest and simplest methods to get the gold out of the ground. Nowadays, it is used for recreational gold mining and applied by hobby treasure hunters.

  • Glossary of Mining Terms

    Glossary of Mining Terms A Abutment - In coal mining, (1) the weight of the rocks above a narrow roadway is transferred to the solid coal along the sides, which act as abutments of the arch of strata spanning the roadway; and (2) the weight of the rocks over a

  • Gold Ore Milling and Processing, Mojave Desert Gold

    Gold: Gold Mines Desert Mining History Gold and Silver Ore Milling & Processing Gold Dry Washer Arrastra Stamp Mill Chilean Mill Silver Smelter Recovery of silver from ore was a different process from that of gold Charcoal Kilns Wildrose Kilns Cottonwood Kilns

  • City of Placerville California

    Gold Mining Terms Glossary. adit – a horizontal or nearly horizontal underground passage coming to the surface at one end of a mine. alluvial – of or pertaining to alluvium; alluvial soil. alluvium – a deposit of sand, mud, etc., formed by flowing water. assay – to analyze (an ore, alloy, etc.) in order to determine the proportion of ...

  • Glossary of Mining Terminology

    Glossary of Mining Terminology After Damp - Gasses resulting from underground combustion, normally carbon monoxide. This is a loose term implying any fatal gas in a mine after an explosion or fire. Air Shaft - A vertical opening into a mine for the passage of air.

  • Mining Terms

    Mining Terms Types of Mining Types of Mining Surface Mining: Open Pit Mining: Massive stock-work deposits –gold, copper Strip Mining: Bedded deposits –coal, phosphates Quarry Mining: aggregates, marble, granite Placer Mining: minerals in ...

  • Mining Glossary

    Mining Glossary. GPAA – Gold Prospectors Association of America (see the links page) Gold Panning – Panning is the action that is done for gold with water that is used to create the state of suspension that allows the gravity to make the gold flakes sink into the riffles of a gold pan. Sluice Box – The Sluice Box is the most commonly used ...

  • McEwen Mining Inc.

    The cyanide dissolves the gold content and the gold is adsorbed on the carbon: the carbon is subsequently separated from the slurry for further gold removal. Carbon-in-pulp CIP, a precious metals leaching technique in which granular activated carbon particles much larger than the ground ore particles are added to the cyanidation pulp after the precious metals have been solubilized.

  • Gold Rush Words

     · gold rush. a large migration of people to a newly discovered gold field. forty-niner. a miner who took part in the California gold rush in 1849. niner. the cardinal number that is the sum of eight and one. Rush. physician and American Revolutionary leader. placer mining.

  • Mining Glossary

    Drift Mining: Employed in California by 1851 (some suggest as early as 1849), a placer mining technique that uses adits to follow the tertiary gravels containing gold. Shafts might be added to bring in air and, depending on the size of the operations, galleries and gangways were also used.

  • Glossary

    Glossary Home Ebdaa Gold Mines Glossary Terminology Description ERA Long Period of Time EBDAA The Owner Company Nautilus The Operation Company Olymp The name of EBDAA''s concession Open Pit Large Scale Surface Mine Underground Large Scale Sub-Surface Mine Green Field Exploration Project Completely New Project Brown Field Exploration Project Project that has been …

  • Glossary

    B. Ball mill: A steel cylinder filled with steel balls into which crushed ore is fed. The ball mill is rotated, causing the balls to cascade and grind the ore. Basalt: An extrusive volcanic rock composed primarily of plagioclase, pyroxene and some olivine. Base Metal: A metal, such as copper, lead, nickel, zinc or cobalt.

  • Mining Glossary, Gold Mining, Graphite Mining, Mineral Mining, Boron Mining, Emerald Mining

    Gold Mining Gold is a chemical component with the symbol Au that springs up from the Latin derivative aurum that means shining dawn and with the atomic number 79. It is a very sought-after valuable metal which, for many centuries, has been utilized as wealth.

  • Mining Glossary

    Mining Glossary. Gold Panning: Panning is the action that is done for gold with water that is used to create the state of suspension that allows the gravity to make the gold flakes sink into the riffles of a gold pan. Sluice box - The Sluice Box is the most commonly used tool in …

  • Mining Glossary, Diamond Mining, Dredging Methods, Dredging for gold, Vanadium Mining

    Gold Mining Gold is a chemical component with the symbol Au that springs up from the Latin derivative aurum that means shining dawn and with the atomic number 79. It is a very sought-after valuable metal which, for many centuries, has been utilized as wealth.

  • Precious Metals Glossary of Terms | KITCO

     · Gold and most precious metals prices are quoted in troy ounces; however, countries that have adopted the metric system price gold in grams, kilograms and tonnes. Grams = 0.032151 troy ounces. Kg = 32.150747 troy ounces. Tonnes = 32,150,7466 troy ounces. Tael = 1.203370 troy ounces.

  • Glossary F

    Homestake Mine - The largest mine in the United States, located at Lead, South Dakota. It is 7,000 feet deep, has been in operation for over 100 years, and produced 300,000 ounces of gold in 1977. Hydraulic Mining (Hydraulicking) - An effective but destructive method of mining.

  • Glossary of Mining Terms

    Glossary of Mining Terminology. A. Abutment - In coal mining, (1) the weight of the rocks above a narrow roadway is transferred to the solid coal along the sides, which act as abutments of the arch of strata spanning the roadway; and (2) the weight of the rocks over a longwall face is transferred to the front abutment, that is, the solid coal ...

  • Gold Mining Terms Glossary – Gold Bug Park

    Download our PDF of Gold Mining Terms adit – a horizontal or nearly horizontal underground passage coming to the surface at one end of a mine. alluvial – of or pertaining to alluvium; alluvial soil. alluvium – a deposit of sand, mud, etc., formed by flowing water. assay – to analyze (an ore, alloy, etc.) in order to determine the proportion of gold, silver, or other metal in it.

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