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how is a mineral classified as a ore

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 extraction. Mineral reserves or Ore reserves are valuable and legally, economically, and technically feasible to extract; Classification, because it is an economic function, is governed by statutes, regulations and industry best practice norms ...

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Ore Minerals : What are Ore Minerals? Geology Page

04/11/2019  A variety of geological processes form ore bodies. The formation of the ore process is called the genesis of the ore. Classification of Ore Minerals. Ore Mineral deposits are categorized according to different criteria that have been established through the study of economic geology or mineral genesis. Typical are the classifications below.

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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. Only Measured and Indicated Mineral Resources can be converted to Ore Reserves. The figures included

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Rare-earth element - Minerals and ores Britannica

Rare-earth element - Rare-earth element - Minerals and ores: The content of the individual rare-earth elements varies considerably from mineral to mineral and from deposit to deposit. The minerals and ores are generally classified as “light” or “heavy”; in the former group most of the elements present are the light-atomic-weight elements (i.e., lanthanum, cerium, praseodymium ...

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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. The grade of ore refers to the concentration of the desired material it contains.

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how is a mineral classified as a ore

A mineral is classified as an ore as long as_ a. it's rare and valuable... Pay Now to instantly see the answer, or take this tour: How to purchase an answer.2. Titanium ores can occur as_____ a. vein mineral deposits b. beach sands c.magma-formed rocks d.all of the above.1. x xxxxxxx is classified as xx ore as long as_ c's xxxxxxxxxx and useful. Read more . Changes in Assessment Minerals ...

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Minerals that can be mined at a profit are called ores.

28/01/2021  User: A mineral is classified as an ore as long as ____. a. it’s rare and valuable c. it’s profitable and useful b. it can be used for jewelry d. it’s solid and natural Weegy: A mineral is classified as an ore as long as: it is profitable and useful. Score 1 User: Which of the following is a way that minerals are formed? a. Minerals are left behind when super-heated water within the ...

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Industrial Minerals, Ores, and Gems

metal that each mineral ore is a source of by looking at the formula. You can use your ESRT to find the symbol for each element. Write the name of the metal in the appropriate column. Then classify each ore mineral in its appropriate mineral family (carbonate, oxide, or sulfide). Carbonates all contain CO 3. Oxides consist of a metal with oxygen and sulfides consist of a metal combined with ...

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how is a mineral classified as a ore

A mineral is classified as an ore as long as_ a. it's rare and valuable... Pay Now to instantly see the answer, or take this tour: How to purchase an answer.2. Titanium ores can occur as_____ a. vein mineral deposits b. beach sands c.magma-formed rocks d.all of the above.1. x xxxxxxx is classified as xx ore as long as_ c's xxxxxxxxxx and useful. Read more . Changes in Assessment Minerals ...

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Ore Mineral - an overview ScienceDirect Topics

13.15.2.3.2 Trace elements and mineral associations. Primary ore minerals fill open space in intensely altered vuggy silica where primary rock minerals were fully leached away before precipitation of the ore minerals. The common ore minerals are enargite/luzonite, covellite, pyrite, gold-rich electrum, and native gold. Description of electrum and gold textures in relation to enargite/luzonite ...

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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. The grade of ore refers to the concentration of the desired material it contains.

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Difference Between Ore and Mineral Compare the ...

24/04/2012  Ore vs Mineral . Mineralogy is the study of minerals. More than 4000 minerals have been discovered, and they have a crystalline structure. Inside the earth, due to heat and various other reactions, minerals and rocks melt together. When they are cooled slowly, crystals form. When this cooling happens over thousands of years, larger crystals may form. These are combined with various

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Minerals that can be mined at a profit are called ores.

28/01/2021  User: A mineral is classified as an ore as long as ____. a. it’s rare and valuable c. it’s profitable and useful b. it can be used for jewelry d. it’s solid and natural Weegy: A mineral is classified as an ore as long as: it is profitable and useful. Score 1 User: Which of the following is a way that minerals are formed? a. Minerals are left behind when super-heated water within the ...

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Classification of tungsten ores-Metalpedia

Wolframite is not scientifically classified as an individual mineral species by the International Mineralogical Association (IMA). However, it is widely recognized as a mineral series, with the minerals huebnerite and ferberite being its end members. Huebnerite is the manganese rich end member while ferberite is the iron rich end member. Wolframite is a reddish-brown to grayish-black lustrous ...

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Class-10 Ch-5 Minerals and Energy Resources Extra ...

(2) Iron ore is the basic mineral and the backbone of industrial development. (3) Magnetite (a type of iron ore) has excellent magnetic qualities, especially valuable in the electrical industry. (4) Manganese is mainly used in the manufacturing of steel and Ferro-manganese alloy.

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Ch. 3: Minerals Multiple Choice/Fill-In-The-Blank ...

A mineral is classified as an ore as long as_____. Vein Minerals. Ores that contain cracks which have valuable substances in them are called _____. Hexagonal. Crystals may occur in a _____ shape. Ores. Most common rock-forming minerals are _____. Cubic . A salt crystal is _____ in shape. ...

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Review Quiz - Oxford University Press

Which factor is LEAST likely to affect whether a mineral deposit is considered to be an ore deposit? a. How dense the ore is b. The market value of the element c. The concentration of the element in the ore d. How readily the element can be extracted from the ore. Aluminum (Al) is a metal, but corundum (Al 2 O 3) is considered to be a nonmetallic mineral because: a. Corundum is not a ...

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Industrial Minerals, Ores, and Gems

metal that each mineral ore is a source of by looking at the formula. You can use your ESRT to find the symbol for each element. Write the name of the metal in the appropriate column. Then classify each ore mineral in its appropriate mineral family (carbonate, oxide, or sulfide). Carbonates all contain CO 3. Oxides consist of a metal with oxygen and sulfides consist of a metal combined with ...

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Difference Between Ore and Mineral Compare the ...

24/04/2012  Ore vs Mineral . Mineralogy is the study of minerals. More than 4000 minerals have been discovered, and they have a crystalline structure. Inside the earth, due to heat and various other reactions, minerals and rocks melt together. When they are cooled slowly, crystals form. When this cooling happens over thousands of years, larger crystals may form. These are combined with various

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When is a mineral considered an ore? Yahoo Answers

04/10/2006  When the ore is mined, it contains unwanted material along with the valuable material. The waste rock or material must be removed before the ore can be used. Removing the waste rock can be expensive, and in some cases, harmful to the environment. If the cost of removing the waste rock gets higher than the value of the desired material, the mineral will no longer be classified as an ore.

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Metallic and non-metallic ores

Ore Forming Minerals: Metallic Non-Metallic Minerals . Certain kinds of mineral can be treated for metal extraction more easily than others; these are commonly referred to as ore minerals.Quite often, different minerals containing a particular metal occur together in a deposit, and are referred to as ore forming minerals. Ore minerals form as a result of special geologic processes and often ...

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What are Minerals? What are Mineral Properties?

Rhodochrosite is a manganese carbonate mineral (MnCO 3) that is used as an ore of manganese and is also cut as a gemstone. USGS image. Archaic Use of "Mineral" An archaic use of the word "mineral" comes from the Linnaean taxonomy in which all things can be assigned to the animal, vegetable, and mineral kingdoms. Inconsistent Use of "Mineral" The word "mineral" is also used inconsistently. In ...

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a mineral is classified as a ore as long as? - Brainly

13/11/2016  A mineral is classified as a ore as long as? See answer chap233 is waiting for your help. Add your answer and earn points. MsOreos MsOreos The answer is if it's profitable and useful An ore is a type of rock that contains a specific amount of minerals that have an economic value, such as an iron ore, manganese ore, gold ore, Lead ore, etc Basically any mineral as long as it can be sold New ...

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Class-10 Ch-5 Minerals and Energy Resources Extra ...

(2) Iron ore is the basic mineral and the backbone of industrial development. (3) Magnetite (a type of iron ore) has excellent magnetic qualities, especially valuable in the electrical industry. (4) Manganese is mainly used in the manufacturing of steel and Ferro-manganese alloy.

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Ch. 3: Minerals Multiple Choice/Fill-In-The-Blank ...

A mineral is classified as an ore as long as_____. Vein Minerals. Ores that contain cracks which have valuable substances in them are called _____. Hexagonal. Crystals may occur in a _____ shape. Ores. Most common rock-forming minerals are _____. Cubic . A salt crystal is _____ in shape. ...

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GCSE CHEMISTRY - Extraction of Metals - What is a Metal ...

A mineral which contains a high enough percentage of a metal for economic extraction is called a metal ore. Economic extraction means that the cost of getting the metal out of the ore is sufficiently less than the amount of money made by selling the metal. The most common metal ores are oxides and sulfides. Sulfides are the oldest ores, formed in the Earth's history when there was a lot of ...

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Chapter 4: Minerals Flashcards Quizlet

Why is salt classified as a mineral, but sugar is not? Salt and other minerals are inorganic. They were never alive, unlike sugar, which comes from a plant. Can minerals occur as liquids? Why or why not? No, minerals are always solids. Can the chemical composition of a single mineral vary? Explain your answer. Yes, the chemical compositions of some minerals can vary within a certain range ...

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