How Is A Mineral Classified As A Ore

When is a mineral classified as an ore Answers

A mineral or body of rock is classified as an ore if the revenue from its sale will exceed the cost of mining, processing, and transporting it, which include the costs of land or leasing expenses

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When is a mineral no longer classified as an ore Answers

A mineral or body of rock is classified as an ore if the revenue from its sale will exceed the cost of mining, processing, and transporting it, which include the costs of land or leasing expenses

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Ore Wikipedia

An ore is a natural occurrence of rock or sediment that contains sufficient minerals with economically important elements, typically metals, that can be economically extracted from the deposit. The ores are extracted at a profit from the earth through mining; they are then refined (often via smelting) to extract the valuable element or elements.. The ore grade, or concentration of an ore

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A mineral is classified as an ore as long as what Answers

23/09/2011· A mineral or body of rock is classified as an ore if the revenue from its sale will exceed the cost of mining, processing, and transporting it, which include the costs of land or leasing expenses

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What is a mineral ore Answers

A mineral is generally classified as an ore, if its locallized concentration far exceeds its crustal abundance. Asked in Geology, Rocks and Minerals Is a hematite a mineral gem or ore? Hematite is

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how is a mineral classified as a ore greenrevolution

how is a mineral classified as a ore. Home > Mining News > how is a mineral classified as a ore.If the cost of removing the waste material that surrounds the ore becomes higher than the value of the ore itself, then the mineral will no longer be classified as an ore. Read more

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Mineral Uses 1.3 Quiz Flashcards Quizlet

A mineral is classified as an ore as long as it is ____ vein mineral deposits, beach sands, & magma formed rocks. Titanium ores can occur as ____ rare and beautiful. To be a gemstone a mineral must be ____ no longer profitable. If the cost of separating a mineral from waste rock becomes too great,the mineral may no longer be classified as an ore. This happens because ___ light-weightiness

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A mineral is classified as an ore as long as ____. a. it’s

17/02/2015· 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

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Mineral resource classification Wikipedia

Mineral resource classification is the classification of mineral resources based on an increasing level of geological knowledge and confidence. 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

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Minerals Flashcards Quizlet

Start studying Minerals. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Search. Create. Log in Sign up. Log in Sign up. Minerals. STUDY. Flashcards. Learn. Write . Spell. Test. PLAY. Match. Gravity. Created by. mrsfuller. Terms in this set (24) false--A mineral is a crystalline solid. A mineral is a crystalline liquid? true. Some minerals form when magma cools

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A mineral is classified as an ore as long as ____. a. it’s

17/02/2015· 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

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Mineral resource classification Wikipedia

Mineral resource classification is the classification of mineral resources based on an increasing level of geological knowledge and confidence. 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

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Chapter 4- Minerals Flashcards Quizlet

Chapter 4- Minerals study guide by xrayjen includes 30 questions covering vocabulary, terms and more. Quizlet flashcards, activities and games help you improve your grades.

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Science Ch. 2 Flashcards Quizlet

All minerals share the following characteristics EXCEPT that of- the mineral can no longer be mined for a profit If the cost of separating a mineral from waste rock becomes too great, the mineral may no longer be classified as an ore.

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Mineral Classification of minerals Britannica

Mineral Mineral Classification of minerals: 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). Several reasons justify use of this criterion as the distinguishing factor at the highest level

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Mineral Classification, An Organizational Necessity

Mineral classification can be an organizational nightmare. With over 3,000 different types of minerals a system is needed to make sense of them all. Mineralogists group minerals into families based on their chemical composition. There are different grouping systems in use but the Dana system is the most commonly used. This system was devised by

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how is a mineral classified as a ore

A mineral is classified, A mineral is classified as an ore,A mineral is classified as an ore as long as a it's rare and valuable bit can be used for jewelry cit's profitable and useful dit's solid and natural [Chat Online] Industrial Minerals, Ores, and Gems Science ,

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When is a mineral considered an ore? Yahoo Answers

4/10/2006· * 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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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.

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Classification of Ore Deposits

What is the use of a classification of mineral deposits?From the days of Agricola, the founder of the science of ore deposits, successive authors on the subject have attempted classifications, none of which have attained unanimous endorsement of miners, engineers, or geologists.

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a mineral is classified as an ore as long as

When is a mineral classified as an ore Answers. Minerals and groups of minerals can be classified as an ore when they contain a sufficient amount of desired material, most times metals, to

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

14/11/2016· A mineral is classified as a ore as long as? 2208402 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

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how is a mineral classified as an ore

how is a mineral classified as an ore When is a mineral classified as an ore The Q&A wiki Minerals and groups of minerals can be classified as an More Details Difference Between Ore and Mineral Ore vs Mineral Mineralogy is the study of minerals More than 4000 minerals have been discovered, and they have a Get price

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A mineral is classified as an ore as long as ____. A. it’s

1 day ago· A mineral is classified as an ore as long as ____. A. it’s rare and valuable B. it’s profitable and useful C. it can be used for jewelry D. it’s solid and natural

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Mineral SOL Questions Flashcards Quizlet

A mineral that contains a useful substance that can be mined for profit is called an ore. Which of the following may be classified as an ore? a. Calcite (CaCO3) b. Halite (NaCl) c. Hematite (Fe2O3) d.

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Is crude oil a mineral? Why or why not? Quora

13/10/2016· No,it is not. See minerals are called minerals if they qualify to the criterias which are Solid, Inorganic, Naturally Occuring, has its own chemical composition and definite crystal lattice. Although crude oil is naturally occuring and inoganic, a...

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Why are all minerals not ores, but all ores are minerals

11/03/2018· We use a lot of minerals, actually we use quartz (especially quartz sand, which is common) to make glass. We use limestone (calcium carbonate) for cement, concrete, and quicklime and we use it ‘straight’ for road gravel. We use granite for bui...

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What are Minerals? What are Mineral Properties?

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. It takes many minerals to make something as simple as a wooden pencil. The "lead" is made from graphite and

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Quiz & Worksheet Exploring for Mineral Resources Study

Test your comprehension of exploring for mineral resources with a quiz and printable worksheet. These assessments can be used as both a...

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