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How Is A Mineral Classified As A Ore - HeNan

A mineral is generally classified as an ore if its locallied concentration far exceeds its crustal abundance. Share to Characteristics of a mineral to an ore mineral A mineral that is useful and economically viable to extract and purify is an ore. Mineral Classification An Organiational Necessity

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how is a mineral classified as a ore -

how is a mineral classified as an ore – Grinding Mill China. Niccolite is a nickel arsenic ore, is a mineral, classified by Dana’s Manual of Mineralogy, and is a minor source of nickel (Ni). » More detailed Ore Learn everything there is...

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A mineral is classified as an ore as long as...? - A

Answer. As long as the mineral can be mined and refined into a product that is marketable and profitable. An example of this is gold. For possibly a clearer visualization, consider the video game Minecraft. You can mine for resources that can later be sold, like emeralds and diamonds. To see more answers head over to College Study Guides.

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When is a mineral considered an ore? Yahoo

04-10-2006  Favorite Answer. * Hematite is a mineral that can also be called an ore. A mineral is an ore if it contains a useful substance that can be mined at a profit. Aluminum can be refined from bauxite and made into the useful products. These products are worth more money than the cost of the mining, so bauxite is an ore.

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What are the ways minerals can be classified? -

Chemical composition has been the basis for the classification of Minerals since the middle of the nineteenth century. According to this scheme, minerals are divided into classes depending on the dominant anion or anionic group.The broadest division of Mineral Classification is as follows: 1-Native Elements 2-Sulphides

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Mineral - Classification of minerals Britannica

29-03-2021  Since the middle of the 19th century, minerals have been classified on the basis of their chemical composition. Under this scheme, they are divided into classes according to their dominant anion or anionic group (e.g., halides, oxides, and sulfides).

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whats is the answer to the question A mineral is ...

whats is the answer to the question A mineral is classified as an ore as long as ____. a. it’s rare - Brainly. Im pretty sure the answer is its profitable and useful. kristinariley17kristinariley17. 10/23/2017. English.

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When is a mineral considered an ore? Yahoo

04-10-2006  Favorite Answer. * Hematite is a mineral that can also be called an ore. A mineral is an ore if it contains a useful substance that can be mined at a profit. Aluminum can be refined from bauxite and made into the useful products. These products are worth more money than the cost of the mining, so bauxite is an ore.

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Ore - Wikipedia

Important ore minerals Acanthite (cooled polymorph of Argentite ): Ag 2 S for production of silver Barite: BaSO 4 Bauxite Al (OH) 3 and AlOOH, dried to Al 2 O 3 for production of aluminium Beryl: Be 3 Al 2 (SiO 3) 6 Bornite: Cu 5 FeS 4 Cassiterite: SnO 2 Chalcocite: Cu 2 S for production of copper ...

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Mineral resource classification - Wikipedia

Mineral deposits can be classified as: Mineral resources that are potentially valuable, and for which reasonable prospects exist for eventual economic... Mineral reserves or Ore reserves are valuable and legally, economically, and technically feasible to extract

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Difference Between Ore and Mineral Compare

24-04-2012  • Ore contains minerals. • All ores are minerals, but not all minerals are ores. • Ores are mineral deposits whereas mineral is a native form in which metals exist. • Ores are used to

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What are the ways minerals can be classified? -

Chemical composition has been the basis for the classification of Minerals since the middle of the nineteenth century. According to this scheme, minerals are divided into classes depending on the dominant anion or anionic group.The broadest division of Mineral Classification is as follows: 1-Native Elements 2-Sulphides

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Mineral Resources and Ore Reserves - MMG

Mineral Resources can be classified as Measured, Indicated and Inferred, according to the level of geological knowledge and confidence. Ore Reserves can be classified as Proved or Probable on the basis of the Mineral Resource classification and consideration of all JORC modifying factors.

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Once a mineral resource is classified as an ore,

13-12-2011  Ore is always defined as mineral that can be recovered at a profit.

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Mineral Classification, An Organizational Necessity

The Dana system divides minerals into eight basic classes. The classes are: native elements, silicates, oxides, sulfides, sulfates, halides, carbonates, phosphates, and mineraloids. The chart below has pictures and descriptions of each class with a link to more examples and details.

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Mineral Resource Reporting - Differences

01-09-2016  It was decided that mineralized material must be classified into two major categories: Mineral Resources and Mineral Reserves. Every category has sub-categories, respectively Measured, Indicated and Inferred Mineral Resources, and Proved and Probable Mineral Reserves, based on economics and geological confidence (See Figure 1). Figure 1

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Minerals Flashcards Quizlet

false--Cleavage is the tendency of a mineral to break along a smooth, flat surface. Fracture is the tendency of a mineral to break along a smooth, flat surface? false--MInerals called ores are mined because they contain useful substances.

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Classification Of Minerals Geology Page

Melanterite is an iron ore which is formed by the oxidation and hydrothermal alteration of pyrite (FeS2) or other iron sulfide minerals. This species is yellow green to deep green due to the presence of iron.

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Classification of Mineral Resources and Reserves

03-03-2021  The terminology used to define mineral assets is divided into 2 major groups: Resources and Reserves. Figure 1. Resources and Reserves: The relationships between the five groups of mineral asset reporting. Mineral Resources. A Resource is a concentration of a minerals that has a reasonable prospect of economic extraction.

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Ore Mineral - an overview ScienceDirect Topics

The metallic ore minerals are commonly metal compounds such as sulphides and oxides in which the metal content is high compared with rock-forming minerals. Natural concentrations of ore minerals form discrete ore bodies that may typically contain only a few percent of the valuable metal. Unlike many industrial minerals that find direct use after mining and limited beneficiation, the ore minerals, in

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What is Ore? - Definition, Types, Uses Examples

27-01-2016  Ores are classified based on how they form. Some ores form from the cooling and crystallization of minerals within magmas, lavas, or igneous intrusions. These are known as magmatic or volcanic ...

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Ore - Wikipedia

Ore is natural rock or sediment that contains one or more valuable minerals, typically containing metals, that can be mined, treated and sold at a profit. Ore is extracted from the earth through mining and treated or refined, often via smelting, to extract the valuable metals or minerals.

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When is a mineral no longer classified as an ore?

Minerals and groups of minerals can be classified as an ore when they contain a sufficient amount of desired material, most times metals, to be extracted and processed feasibly.

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Mineral deposit Britannica

16-08-2020  Certain kinds of mineral can be smelted more readily than others; these are commonly referred to as ore minerals. Ore minerals tend to be concentrated in small, localized rock masses that form as a result of special geologic processes, and such local concentrations are called mineral deposits.

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mining mahcine to identify ore

An ore is a rock that contains minerals with useful elements. Aluminum in bauxite ore (Figure below) is extracted from the ground and refined to be used in aluminum foil and many other products. The cost of creating a product from a mineral depends on how ...

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What are Minerals? What are Mineral Properties?

23-03-2021  The gemstones ruby and sapphire are color variations of the mineral corundum. These color differences are caused by composition. When corundum contains trace amounts of chromium, it exhibits the red color of a ruby. However, when it contains trace amounts of iron or titanium, it exhibits the blue color of sapphire.

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chapter 2 geology Flashcards Quizlet

This element is classified as an ore even in average concentrations because it is so abundant.

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Ores and Minerals - Introduction, Extraction ...

Minerals are naturally occurring, homogeneous inorganic solid substances having a definite chemical composition and characteristic crystalline structure, color and hardness. For example, copper pyrite (CuFeS 2), calamine (ZnCO 3) etc. are minerals. A mineral from which metal can be economically extracted in a maximum amount is called an ore.

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Ore Minerals : What are Ore Minerals? Geology

Ore Minerals. Image Credits: bonchan/shutterstock Ore Minerals. An ore is a natural occurrence of rock or sediment which contains enough minerals with economically important elements, typically metals, that can be extracted from the deposit economically.

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Difference Between Mineral and Ore – Difference

16-06-2019  All minerals are not ore. All ores are essential minerals too. A mineral is a native form in which metals exist. Ores are mineral deposits. A mineral has a quick definition of a sturdy and naturally occurring substance that has a chemical nature. Steel is simply not a mineral because it’s an amalgam created by individuals.

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Classification Of Minerals Geology Page

The mineral breithauptite (NiSb) contains nickel and the semimetal antimony, which acts as the electronegative, nonmetallic element of the compound. Breithauptite is thus an antimonide. The mineral calaverite (AuTe2), in turn, contains the metallic element gold and the semimetal tellurium, which provides an anion; calaverite is a telluride.

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Difference Between Mineral and Ore Major

Ore is the mineral from which the metal is conveniently and economically extracted. Ore has definite composition. Mineral vs Ore. Mineral. Ore. Naturally occurring substances of metals present in the earth’s crust are called minerals. Minerals which can used to obtain the metal profitably are called ores.

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A classification scheme for ore deposits best ...

There are many different way of categorizing ore deposits, and the best classification schemes are probably those that remain as independent of genetic linkage as possible these are: Igneous, Metamorphic, and Sedimentary ore deposits (Fig 1, a, b) Einaudi, (2000),stated that all mineral deposits can be classified

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Classification of Mineral Deposits - Earth Science

Mineral deposits formed by replacement of limestone by ore and calc-silicateminerals, usually adjacent to a felsic or granitic intrusive body. A. W-Cu (-Zn, -Mo) B. Zn-Pb-Ag (-Cu, -W)

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The Complete Classification of Minerals -

The native elements are those minerals formed wholely from elements which occur in an uncombined state.No ionic or covalent bonding may join atoms of one element to atoms of another within the lattice structure of such a mineral. Usually only one type of atom

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What are Minerals? What are Mineral Properties?

23-03-2021  We Use Minerals Every Day! Every person uses products made from minerals every day. The salt that we add to our food is the mineral halite.Antacid tablets are made from the mineral calcite. Rubies and sapphires are colored varieties of a mineral named corundum.. It takes many minerals to make something as simple as a wooden pencil. The "lead" is made from graphite and clay minerals,

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How can I determine the composition (as

But I want to know whether there is an instrumental method to find the composition of minerals in terms of particular compound (in %), say some iron ore contains 30% Fe 2 O 3, 40% Al 2 O 3 and ...

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