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difference between primary and secondary ore deposit

What is the difference between primary and

2020-6-8  What is the difference between primary and secondary deposits? 1. Primary deposits refers to that sum of money which is deposited in the bank accounts while opening such accounts whereas secondary deposits refers to the sum of money from all deposits in the bank account which takes place after primary deposit.

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Difference Between Primary And Sendary Ore Deposit

2020-5-18  The primary secondary and tertiary process for gold redesign calabriahe primary secondary and tertiary process for gold, process of gold mining primary secondary and pictures of, process from the ore to the final product get gold wikipediaold is a chemical element with symbol au from latin aurum and atomic number 79, making read more.Get price.

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ORE DEPOSIT TYPES AND THEIR PRIMARY EXPRESSIONS

2005-8-17  ORE DEPOSIT TYPES Ore deposits can be classified on the basis of: - • Composition of the deposit (contained elements). • Form of the deposit (size, shape, orientation and ore mineral distribution). • Associated host rocks or geological structures (ore associations). • Interpreted genesis of the deposit (processes, controls).

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Primary and secondary deposits of diamonds -

Diamond deposits can be divided into two categories : primary and secondary deposits. Primary deposits are volcanic craters that have caved in on themselves and contain vertical kimberlite “pipes” that shrink until they crack (1). These can also occur as long,

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Mineral Ore Deposits: Meaning, Origin and Types

2021-5-15  In another common method of classification, ore minerals are divided into hypogene (also termed primary) deposits and supergene (also known as secondary) deposits. The secondary deposits are formed as alteration products of primary deposits through weathering and related processes. An ore deposit may be either of igneous or of sedimentary origin.

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Distinguishing between primary and secondary ...

2019-8-27  The distinction between primary and secondary volcaniclastic deposits, which are currently defined as the “direct” products of volcanic eruptions and the “reworked”

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Distinguish between primary deposits and derivative

Primary deposit is the initial deposit made by the depositors in the bank. Secondary deposit or derivative deposit is the deposit of credit created by the bank to the borrower while lending loan. Answer verified by

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Primary Vs. Secondary Certificates of Deposit

2017-7-27  In the primary market, a CD is obtained directly from the creator of the CD, typically a bank, by making a deposit. In the secondary market, a CD is bought or sold, usually through a brokerage firm, for a price either above or below the original deposit.The primary market offers stability.The secondary market offers flexibility.

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There is no difference between primary deposit and ...

There is no difference between primary deposit and secondary deposit of a commercial bank. - False Explanation: The above statement is false.Primary deposits are simply cash deposits made by the general public in the bank, while secondary deposits are that part of cash deposits keeping aside the mandatory reserve as specified by the central bank.

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Primary Deposit, Derivative Deposit - Definition,Types

2019-4-7  (ii) Saving Account: Banks allow to deposit money multiple times in a month but allows to withdraw money for certain times only. This type of deposit is very popular among the lower income population. You can get a little amount of interest from this

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Ore deposits formed by oxidation and supergene

Secondary enrichment. An especially important class of residual deposit is formed by both the removal of valueless material in solution and the solution and redeposition of valuable ore minerals. Because solution and redeposition can produce highly enriched deposits, the process is known as a secondary

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Types of Mining Methods Sell Side Handbook

2018-3-11  Drifts are created through the ore body to enable mining of stopes between sublevels. The ore body can be divided into primary and secondary stopes, where the primary stopes are mined first. The secondary stopes are left as pillars until the adjacent primary stopes are mined and back-filled.

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The geochemical multi-fractal characteristics and ...

2014-7-11  primary and secondary geochemical characteristics of fractal distribution of ore-forming elements such as Cu and Au, in order to reveal the relationship between the spatial distribution of ore-forming elements and mineralization, and to explore the metallogenic mechanism of this deposit. 2 Geology The Dehelongwa is a newly discovered cop-

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MINE DEVELOPMENT – ACCESS TO DEPOSIT

2012-9-6  ramp decline system for a shallow deposit. Initial considerations Many factor influence the decision of selecting a shaft or decline/ramp to access an underground mine. Some of these factors include the depth of the deposit, geotechnical aspects, production rate, dimensions, availability of capital, and operating costs.

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Ore minerals

Some primary "ore" may contain up to 200 ppm. Ga. Germanium - A byproduct of zinc ore processing. Also a deposit in China is associated with coal. Gold - The primary mineral of gold is the native metal and electrum (a gold-silver alloy). Some tellurides are also important ore minerals such as calaverite, sylvanite, and petzite.

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Discovery of a Large-scale Porphyry Molybdenum

2013-9-3  ore is relatively low, leading to a measurable difference in electrical resistivity between an ore body and the surrounding rock. Thus, geophysical methods should be applicable for detecting the ore grade bodies. The TEM equipment used is the Phoenix Geophys-ics V8 system with optional multi-function electrical instruments.

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Glossary of Mining Terms - SEC

2017-10-14  Gyratory crusher - A machine that crushes ore between an eccentrically mounted crushing cone and a fixed crushing throat. Typically has a higher capacity than a jaw crusher. H. Halite - Rock salt. Hangingwall - The rock on the upper side of a vein or ore deposit. Head grade - The average grade of ore

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Oil shales, evaporites and ore deposits - NASA/ADS

The relationships between oil shales, evaporites and sedimentary ore deposits can be classified in terms of stratigraphic and geochemical coherence. Oil shale and black shale deposition commonly follows continental red beds and is in turn followed by evaporite deposition. This transgressive-regressive sequence represents an orderly succession of depositional environments in space and time and ...

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Dilution and ore recovery - QueensMineDesignWiki

2019-6-28  Figure 3: Primary Dilution in a narrow orebody (Crawford, 2004) Conversely, secondary dilution is the dilution that occurs beyond the planned stope dimensions. Secondary dilution is caused by a number of factors which include sloughing, drilling and blasting, ground conditions, planar discontinuities, mining method, equipment, and work practices.

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Polymetallic deposit cut-off grade estimation ...

2019-6-28  An example for a polymetallic deposit can be seen below. Assume a selling price of $2,500, $2,400 and $6,500 per tonne of zinc, lead and copper, respectively. For this example, the selling cost has been chosen to be 5% of the selling price, and metallurgical recoveries are all 90%. A grade of 6, 3 and 0.5 percent by mass of zinc, lead and ...

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Mineral deposit Britannica

2020-8-17  All ore deposits are mineral deposits, but the reverse is not true. Ore deposit is an economic term, while mineral deposit is a geologic term. Whether a given mineral deposit is also an ore deposit depends on many factors other than the level of concentration and the size of the deposit; all factors that affect the mining, processing, and transporting of the ore must be considered as well.

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The geochemical multi-fractal characteristics and ...

2014-7-11  primary and secondary geochemical characteristics of fractal distribution of ore-forming elements such as Cu and Au, in order to reveal the relationship between the spatial distribution of ore-forming elements and mineralization, and to explore the metallogenic mechanism of this deposit. 2 Geology The Dehelongwa is a newly discovered cop-

Read More
Types of Mining Methods Sell Side Handbook

2018-3-11  Drifts are created through the ore body to enable mining of stopes between sublevels. The ore body can be divided into primary and secondary stopes, where the primary stopes are mined first. The secondary stopes are left as pillars until the adjacent primary stopes are mined and back-filled.

Read More
Ore minerals

Some primary "ore" may contain up to 200 ppm. Ga. Germanium - A byproduct of zinc ore processing. Also a deposit in China is associated with coal. Gold - The primary mineral of gold is the native metal and electrum (a gold-silver alloy). Some tellurides are also important ore minerals such as calaverite, sylvanite, and petzite.

Read More
Discovery of a Large-scale Porphyry Molybdenum

2013-9-3  ore is relatively low, leading to a measurable difference in electrical resistivity between an ore body and the surrounding rock. Thus, geophysical methods should be applicable for detecting the ore grade bodies. The TEM equipment used is the Phoenix Geophys-ics V8 system with optional multi-function electrical instruments.

Read More
Epithermal Gold Deposits Characteristics

2015-5-23  Pamukkale’s Terraces. A fascinating group and characteristic of Epithermal gold deposits is that you can virtually see them forming today, simply by visiting hot springs. Like those with Yellowstone in Wyoming or Rotorua in New Zealand. This photo is Pamukkale, low sulfidation hot springs in Turkey, with a beautiful white centre terraces.

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Oil shales, evaporites and ore deposits - NASA/ADS

The relationships between oil shales, evaporites and sedimentary ore deposits can be classified in terms of stratigraphic and geochemical coherence. Oil shale and black shale deposition commonly follows continental red beds and is in turn followed by evaporite deposition. This transgressive-regressive sequence represents an orderly succession of depositional environments in space and time and ...

Read More
Kimberlite Deposits and Geology Formation of

2015-10-16  Kimberlite is an ultramafic rock derived from the mantle. Diamonds crystallize in the mantle well below the crust but they are carried up into the crust by the rising kimberlitic magma. Only 1% of kimberlite is economic and these are almost always found in or above Archean cratons. Sub-Sahara in Africa and Russia together produce 80% of the ...

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Secondary Aluminum Production The Aluminum

2021-5-13  Secondary Production is the process of recycling aluminum scrap into aluminum that can be used again—an environmentally sound process that is 92 percent more energy efficient than primary production. The increased adoption of recycled aluminum in manufacturing has created significant economic and environmental wins for both industry and ...

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Polymetallic deposit cut-off grade estimation ...

2019-6-28  An example for a polymetallic deposit can be seen below. Assume a selling price of $2,500, $2,400 and $6,500 per tonne of zinc, lead and copper, respectively. For this example, the selling cost has been chosen to be 5% of the selling price, and metallurgical recoveries are all 90%. A grade of 6, 3 and 0.5 percent by mass of zinc, lead and ...

Read More