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how is a mineral classified as a ore:

How Is A Mineral Classified As A Ore - HeNan Mining

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

how is a mineral classified as a ore - greenrevolution.org

Minerals have to be natural or else they are classified as man-made and inorganic in origin.An ore is a rock that contains a concentrated percentage of minerals.A mineral crystal is: a. how a mineral breaks b. the shape of a mineral when it has room to grow c. a mineral family d. a bowl...

A mineral is classified as an ore as long as

An ore is a type of rock that is composed of valuable or important minerals. Ores do not necessarily have to be rare, as there are countless ores that are commonly found, neither are they only used for jewelry. Also, not all solid metals are ores.

Principles of the Mineral Resource Classification System ...

2011-6-27 · usable mineral and energy commodity can be economically and legally extracted at the time of determination. The term ore is used for reserves of some minerals. The following definitions for measured, indicated, and inferred are applicable to both the Reserve and Identified-Subeconomic resource components.1 Measured.

Principles of a Resource/Reserve Classification For Minerals

2012-4-17 · dustry in economic evaluations of ore or mineral fuels in specific deposits or districts, have been loosely interchanged with the terms measured, indicated, and inferred. The former terms are not a part of this classification system. 2 (Reserve Base-Continued) resources that are currently economic (reserves), marginally economic (marginal

Difference Between Ore and Mineral | Compare the ...

2012-4-24 · 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.

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

2015-2-18 · Weegy: A mineral is classified as an ore as long as: it is profitable and useful. User: Titanium ore can occur as ____. a. vein mineral deposits c. magma-formed rocks b. beach sands d. all of the above Log in for more information. Question. Asked 2/17/2015 5:28:49

how is a mineral classified as a ore - greenrevolution.org

Minerals have to be natural or else they are classified as man-made and inorganic in origin.An ore is a rock that contains a concentrated percentage of minerals.A mineral crystal is: a. how a mineral breaks b. the shape of a mineral when it has room to grow c. a mineral family d. a bowl...

Principles of the Mineral Resource Classification System ...

2011-6-27 · usable mineral and energy commodity can be economically and legally extracted at the time of determination. The term ore is used for reserves of some minerals. The following definitions for measured, indicated, and inferred are applicable to both the Reserve and Identified-Subeconomic resource components.1 Measured.

A mineral is classified as an ore as long as

An ore is a type of rock that is composed of valuable or important minerals. Ores do not necessarily have to be rare, as there are countless ores that are commonly found, neither are they only used for jewelry. Also, not all solid metals are ores.

Principles of a Resource/Reserve Classification For Minerals

2012-4-17 · dustry in economic evaluations of ore or mineral fuels in specific deposits or districts, have been loosely interchanged with the terms measured, indicated, and inferred. The former terms are not a part of this classification system. 2 (Reserve Base-Continued) resources that are currently economic (reserves), marginally economic (marginal

Mineral Classification, An Organizational Necessity

Mineral Classification. 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

1. a mineral is classified as an ore as long as_______ a ...

2021-11-26 · A mineral is classified as an ore as long as_____ a. it's rare and valuable b.it can be used for jewelry c.it's profitable and useful d.it's solid and natural 2. Titanium ores can occur as_____ a. vein mineral deposits b. beach sands c.magma-formed rocks d.all of the above 3.

1. a mineral is classified as an ore as long as_______ a ...

2021-9-2 · A mineral is classified as an ore as long as_____ a. it’s rare and valuable b.it can be used for jewelry c.it’s profitable and useful d.it’s solid and natural 2. Titanium ores can occur as_____ a. vein mineral deposits b. beach sands c.magma-formed rocks

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

2015-2-18 · Weegy: A mineral is classified as an ore as long as: it is profitable and useful. User: Titanium ore can occur as ____. a. vein mineral deposits c. magma-formed rocks b. beach sands d. all of the above Log in for more information. Question. Asked 2/17/2015 5:28:49

Chapter 4- Minerals Flashcards | Quizlet

Chapter 4- Minerals. STUDY. PLAY. A mineral must be inorganic, which means that it contains. no minerals that were once part of living things. The color of a mineral's powder is called its. streak. If you broke a mineral into tiny pieces, each piece would. have a different shape.

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

2017-10-23 · Whats is the answer to the question 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

how is a mineral classified as a ore - greenrevolution.org

Minerals have to be natural or else they are classified as man-made and inorganic in origin.An ore is a rock that contains a concentrated percentage of minerals.A mineral crystal is: a. how a mineral breaks b. the shape of a mineral when it has room to grow c. a mineral family d. a bowl...

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

2017-5-31 · 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.

9 Ore Deposits and Economic Minerals – Mineralogy

Many different mineral commodities are important to modern society. However, when mineralogists think about mining, they are generally thinking of ore minerals that are the sources of important metals, or of minerals that have specific, highly valued properties (e.g., asbestos, micas, potash, and gems of all sorts).That is what we will focus on in most of the rest of this chapter.

1. a mineral is classified as an ore as long as_______ a ...

2021-11-26 · A mineral is classified as an ore as long as_____ a. it's rare and valuable b.it can be used for jewelry c.it's profitable and useful d.it's solid and natural 2. Titanium ores can occur as_____ a. vein mineral deposits b. beach sands c.magma-formed rocks d.all of the above 3.

Classification of Mineral Resources and Reserves | Geology ...

2013-6-25 · 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

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

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

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

2015-2-18 · Weegy: A mineral is classified as an ore as long as: it is profitable and useful. User: Titanium ore can occur as ____. a. vein mineral deposits c. magma-formed rocks b. beach sands d. all of the above Log in for more information. Question. Asked 2/17/2015 5:28:49

The Complete Classification of Minerals - Geology In

2021-11-22 · 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 (AuTe 2), in turn, contains

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

2017-10-23 · Whats is the answer to the question 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

【GRE考满分 阅读和逻辑RC解析库】The author implies ...

2017-12-1 · The aluminum silicates are therefore generally unsuitable alternatives to bauxite because considerably more energy is required to extract alumina from them. 第1题. 第2题. 第3题. The author implies that a mineral must either be or readily supply which of the following in order to be classified as an aluminum ore? A An aggregate.