Gold mining terms and definitionsMining for schools

Gold mining terms and definitionsMining for schools

Gold mining terms and definitions. ALLOY A compound of two or more metals usually produced by fusion BULLION Raw gold that is reduced to nearly pure form ready to be shipped to the mint to be cast into bars or ingots for easy storage and shipping CONCENTRATE

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Basics of an open pit mineMine Engineer

Basics of an open pit mineMine Engineer

Open pit mines can be used in coal mining and they are used extensively in "hard rock" mining for ores such as metal ores copper gold iron aluminum and many minerals. In a open pit coal mine the pit bottom would be the bottom mined coal seam elevation since it is usually feasible to extract multiple seams when surface mining coal.

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Mining Glossary Open-pit Mining Open-pit Mines Bauxite

Mining Glossary Open-pit Mining Open-pit Mines Bauxite

The mining of metalliferous ores by surface-mining methods is commonly designated as "open-pit mining" as distinguished from the "strip mining" of coal and the "quarrying" of other nonmetallic materials such as limestone building stone etc.

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HomeEdumine

HomeEdumine

Mining Is Facing a Critical Skills Shortage. Face the Challenge Head On with Our Enterprise Solutions for Mining Companies. Tailor the ideal solution to help you onboard new hires faster cross train high potential employees better and develop your specialists knowledge earlier in their career

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Mining Claims Bureau of Land Management

Mining Claims Bureau of Land Management

MINING CLAIMSA mining claim is a parcel of land for which the claimant has asserted a right of possession and the right to develop and extract a discovered valuable mineral deposit. This right does not include exclusive surface rights (see Public Law 84-167).There are three basic types of minerals on federally-administered lands locatable leasable and salable.

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What Does the Grade of a Gold Mine Refer To

What Does the Grade of a Gold Mine Refer To

Feb 07 2020 · When gold ore has a high grade it takes relatively less effort to extract an ounce of gold from the ground and since less ore has to be dug out it reduces the input costs for the gold mining

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INTRODUCTION TO MININGCiência Viva

INTRODUCTION TO MININGCiência Viva

INTRODUCTION TO MINING gold rushes that led to the settlement of California Alaska South Africa Australia and the Canadian Klondike—were achieved with minerals provid- 1.2 MINING TERMINOLOGY There are many terms and expressions unique to mining that characterize the

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» Historical Mining TalkNew 49ers Prospecting Club

» Historical Mining TalkNew 49ers Prospecting Club

gold claims mining properties maps gold prospecting gold dredging Dave McCracken gold prospecting adventure how to find gold legal affairs miners rights dave mack prospecting newsletter California Dredging Moratorium gold mining in Oregon members stories about the new 49ers subscription video week-long group projects happy camp california metal

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Mining terms Mines Canada

Mining terms Mines Canada

Gold panning is a form of placer mining that extracts gold from a placer deposit using a pan. Dirt and gravel is placed in a pan and agitated with water. While being agitated gold grains sink

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What Does the Grade of a Gold Mine Refer To

What Does the Grade of a Gold Mine Refer To

Feb 07 2020 · When gold ore has a high grade it takes relatively less effort to extract an ounce of gold from the ground and since less ore has to be dug out it reduces the input costs for the gold mining

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Glossary of Mining Terminologyminersmuseum

Glossary of Mining Terminologyminersmuseum

Glossary of Mining Terminology After DampGasses 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 ShaftA vertical opening into a mine for the passage of air.

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Gold Rush WordsVocabulary List Vocabulary

Gold Rush WordsVocabulary List Vocabulary

Vocabulary Jam Compete head-to-head in real-time to see which team can answer the most questions correctly. Start a Jam and invite your friends and classmates to join

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Language of the Gold Rush Gold Rush Stories

Language of the Gold Rush Gold Rush Stories

Not only did the California gold rush have a huge impact on the history of the United States it also added some "color" to the English language in the form of new phrases and expressions. Just for fun we explored the origins of some of the terms generally associated with the gold rush. What we

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Processing smelting and refining gold World Gold Council

Processing smelting and refining gold World Gold Council

The two gold refining methods most commonly employed to derive pure gold are the Miller process and the Wohlwill process. The Miller process uses gaseous chlorine to extract impurities when gold is at melting point impurities separate into a layer on the surface of the molten purified gold.

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Top ten mining terms you should knowMINING

Top ten mining terms you should knowMINING

Jul 28 2014 · Here s a list of ten interesting mining terms you might like to know if you don t already. An term from the old days of panning for gold. Now used in common language. I ll bet there are

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HomeEdumine

HomeEdumine

Mining Is Facing a Critical Skills Shortage. Face the Challenge Head On with Our Enterprise Solutions for Mining Companies. Tailor the ideal solution to help you onboard new hires faster cross train high potential employees better and develop your specialists knowledge earlier in their career

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Glossary of Mining Terms

Glossary of Mining Terms

Glossary of Mining Terms A AbutmentIn 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

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Mining GlossaryEnergy Glossary Australian Shares

Mining GlossaryEnergy Glossary Australian Shares

Mining Glossary (MineBox) Mining Glossary (AngloGold Ashanti) Mining Glossary (Sally Malay Mining Limited) Glossary (Macarthur Coal) Opal Mining Glossary (Lightning Ridge Information) Glossary of Mining Terms (Department of Primary Industry Fisheries and Mines Northern Territory Government) Glossary of Acid Rock Drainage Terms (Department of

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Gold Mining Terms GlossaryGold Bug Park

Gold Mining Terms GlossaryGold Bug Park

Gold Mining Terms Glossary. Download our PDF of Gold Mining Terms. adita horizontal or nearly horizontal underground passage coming to the surface at one end of a mine. alluvialof or pertaining to alluvium alluvial soil. alluviuma deposit of sand mud etc. formed by flowing water.

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Mining Terminology

Mining Terminology

What is meant when a mining Company is referred to as being at its development stage It is a company at a phase of activity ranging from confirmation of a mineral deposit to the decision to build a mine. Development includes all geological engineering and economic work necessary to ensure profitable mining and compliance with applicable laws.

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Underground mining (hard rock)Wikipedia

Underground mining (hard rock)Wikipedia

Underground hard rock mining refers to various underground mining techniques used to excavate hard minerals usually those containing metals such as ore containing gold silver iron copper zinc nickel tin and lead but also involves using the same techniques for

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Mining Terminology

Mining Terminology

What is meant when a mining Company is referred to as being at its development stage It is a company at a phase of activity ranging from confirmation of a mineral deposit to the decision to build a mine. Development includes all geological engineering and economic work necessary to ensure profitable mining and compliance with applicable laws.

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Underground mining (hard rock)Wikipedia

Underground mining (hard rock)Wikipedia

Underground hard rock mining refers to various underground mining techniques used to excavate hard minerals usually those containing metals such as ore containing gold silver iron copper zinc nickel tin and lead but also involves using the same techniques for

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Glossary of Mining Terminology

Glossary of Mining Terminology

The Glossary of Mining Terminology is a first attempt to improve Inuktitut terminology in the resource development field. The aim of the glossary is to clarify some technical words associated with resource development using everyday language. The Glossary of Mining Terminology is a living document that will continue to be improved as the industry develops and Inuktitut speakers become more

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Glossary of Hardrock Mining Terms

Glossary of Hardrock Mining Terms

DEFINITION OF HARDROCK MINING TERMS AditA level horizontal drift or passage from the surface into a mine. BoreholeA vertical or inclined hole used for ventilation from one level to another or to carry waterlines or electrical wires. May be large enough for a

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Common Gold Terminology  Definitions

Common Gold Terminology Definitions

Common Gold Terminology Definitions. These are the common gold terminology terms used in the gold buying and jewelry industries. Definitions Acid test The use of acids to determine the purity of gold. Assay To analyze an item in order to determine the quantity of gold silver or other metal in it.

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Mining Glossary Open-pit Mining Open-pit Mines Bauxite

Mining Glossary Open-pit Mining Open-pit Mines Bauxite

The mining of metalliferous ores by surface-mining methods is commonly designated as "open-pit mining" as distinguished from the "strip mining" of coal and the "quarrying" of other nonmetallic materials such as limestone building stone etc.

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Mining Units Converter Geology for Investors

Mining Units Converter Geology for Investors

Apr 01 2014 · While most companies post mining results in metric units like meters and grams metals are almost universally traded and valued in imperial units Precious metals are generally valued in troy ounces while industrial and base metals may be traded in lbs or short tons.To help simplify your mining company research we ve created a simple tools for unit conversions.

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GEOLOGY EXPLORATION AND MINING Terminology Canada

GEOLOGY EXPLORATION AND MINING Terminology Canada

Feb 16 2019 · A horizontal mine working which allows access to the ore body. Also allows for transport and logistics within a mining operation. g/t Au. Grams per tonne. 1 g/t = 0.03 OPT (ounces per ton). A measure of gold content within an ore. Signifies the average number of grams of gold (Au) contained within one metric tonne of rock.

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Processing smelting and refining gold World Gold Council

Processing smelting and refining gold World Gold Council

The two gold refining methods most commonly employed to derive pure gold are the Miller process and the Wohlwill process. The Miller process uses gaseous chlorine to extract impurities when gold is at melting point impurities separate into a layer on the surface of the molten purified gold.

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Mining Units Converter Geology for Investors

Mining Units Converter Geology for Investors

Apr 01 2014 · While most companies post mining results in metric units like meters and grams metals are almost universally traded and valued in imperial units Precious metals are generally valued in troy ounces while industrial and base metals may be traded in lbs or short tons.To help simplify your mining company research we ve created a simple tools for unit conversions.

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Mining Termskau

Mining Termskau

Examples for Underground Mining Important Terms of Underground Mining . Some. Examples for Surface Mining Important Terms of Surface Mining . Mining Terms . Types of Mining . Placer Mining minerals in alluvium –Gold Titanium . Solution Mining For any mineral that is in or may be transported in a liquid stateoil

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Glossary of Mining Termsrocksandminerals

Glossary of Mining Termsrocksandminerals

Glossary of Mining Terminology. A. Also called iron pyrites fool s gold sulfur balls. Iron pyrite is the most common sulfide found in coal mines. R. Raise — A secondary or tertiary inclined opening vertical or near-vertical opening driven upward form a level to connect with the level above

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Glossary of Mining Terms

Glossary of Mining Terms

Glossary of Mining Terms A AbutmentIn 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

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Glossary of Mining Terms

Glossary of Mining Terms

In the case of mining companies the consideration paid for properties purchased is often a block of treasury shares. These shares are termed vendor shares and are normally pooled or escrowed. Visible goldNative gold which is discernible in a hand specimen to the unaided eye.

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Mining Termswells.entirety.ca

Mining Termswells.entirety.ca

POCKETSThese are cavities in the earth filled with ore or a rich deposit of gold. PROSPECTA mining property the value of which has not been proved by exploration. PULPA name for gold in the mining process. PYRITEA hard heavy shiny yellow mineral being a sulphide of iron.

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