is coal a mineral????? | Yahoo Answers

Coal is NOT a mineral. To be a mineral something must be 1) naturally occurring 2) a single chemical compound 3) have a defined crystal structure. Coal is ROCK and it cannot even be termed a native element as it is a mixture of many chemicals in addition to carbon.

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Why is coal not considered a mineral? | Reference.com

Coal is not considered a mineral because it does not have a solid, uniform crystal structure, meaning it doesn''t fit the primary definition of a mineral. Coal is primarily made of carbon, but its properties can vary even within the same deposit. Continue Reading.

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Kentucky’s State Mineral: COAL - University of Kentucky

Kentucky’s State Mineral is coal, Educational Resources for K-16, Kentucky Geological Survey

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Mineral Matter in Coal - EOLSS

UNESCO – EOLSS SAMPLE CHAPTERS COAL, OIL SHALE, NATURAL BITUMEN, HEAVY OIL AND PEAT – Vol. I-Mineral Matter in Coal - Tang Xiuyi ©Encyclopedia of Life Support ...

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Mary Kay® Mineral Eye Color | Coal

This long-lasting, fade-resistant, mineral-based formula delivers weightless, high-impact color in one swipe with a natural, luminous finish that looks gorgeous on ...

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India''s Conflict Minerals - National Geographic Magazine

How Coal Fuels India’s Insurgency In mineral-rich jungles Maoist militants find a foothold through violence and extortion.

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coal facts, information, pictures | Encyclopedia.com ...

Coal is a naturally occurring combustible material consisting primarily of the element carbon. It also contains low percentages of solid, liquid, and gaseous hydrocarbons and/or other materials, such as compounds of nitrogen and sulfur.

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Coal - University of Oregon

What''s the deal with coal? It''s classified as an organic sedimentary rock, but rocks are combinations of minerals, and minerals are inorganic.

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Division of Geology and Mineral Resources - Coal

Coal Production in zenithia. In 2015, coal mine operators in zenithia produced about 13.3 million tons (Figure 1). Of the nation’s 25 coal-producing states ...

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What are the chemical & mineral ... - Coal Education

Coal is not a homogenous substance meaning it has no fixed chemical formula. It was formed when the earth was covered with huge swampy forests where plants - giant ...

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Coal & Minerals - Company Profile

Company Profile. Coal & Minerals is active in several different areas, with a focus on the international coal and mineral industries. Our emphasis is placed on ...

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Mineral Rights | Oil & Gas Lease and Royalty Information

The word "mineral" is used in a variety of contexts. Generally, ores of metals, coal, oil and natural gas, gemstones, dimension stone, construction aggregate, salt and other materials extracted from the ground are considered to be minerals.

Get Price

Is coal considered as mineral or not? - Quora

Coal is not a mineral but a fossil fuel. Mineral is defined as an inorganic substance which is characterized by the crystal structure, chemical compositions and physical properties. Fossil fuel is organic.

Get Price

Why is coal not a mineral? | Reference.com

Coal is not a mineral because it is organic, and minerals are inorganic. Minerals have a repeating crystalline structure and a homogeneous chemical profile. Coal has neither. It forms over millions of years from the compressed, heated remains of dead plants and animals.

Get Price

Coal - Wikipedia

Bituminous coal. Coal is a combustible black or brownish-black sedimentary rock usually occurring in rock strata in layers or veins called coal beds or coal seams. The harder forms, such as anthracite coal, can be regarded as metamorphic rock because of later exposure to elevated temperature and pressure.

Get Price

Why is coal not considered a mineral? | Reference.com

Coal is not considered a mineral because it does not have a solid, uniform crystal structure, meaning it doesn''t fit the primary definition of a mineral. Coal is primarily made of carbon, but its properties can vary even within the same deposit. Continue Reading.

Get Price

Coal - Mineral Fact Sheets - Australian Mines Atlas

Coal is a combustible rock of organic origin composed mainly of carbon (50-98 per cent), hydrogen (3-13 per cent) and oxygen, with lesser amounts of nitrogen, sulphur ...

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Coal - Minerals.net Glossary of Terms

Coal glossary term at minerals.net educational reference guide

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Coal - Mine Engineer.Com

Coal is not a mineral, because it can not be expressed as a chemical formula, and therefore, does not have a definate crystaline structure. Coal is predominately carbon. The specimen in the photo is Bituminous Coal, with a carbon content of about 90%, and a BTU rating of over 13,000 BTU/pound.

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USGS Minerals Information: Map Data

The locations of 1,879 coal mines and facilities, 8 uranium mines, and 1,965 mines and processing plants for 74 types of nonfuel minerals and materials are shown with ...

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Coal Mining - CommodityMine - Coal InfoMine

Complete coal mining information - coal mining news, coal mining jobs, coal mines, companies, stocks, suppliers, equipment and more.

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Mineral rights for Sale Gold and Coal and More!

Gold and Coal Deposits for sale. Gold, Coal and More!

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Is Coal a Rock, Mineral or Fossil? - ThoughtCo

Coal, a fossil fuel, is formed when plant matter becomes buried and compacted in an anoxic environment.

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Coal: Coal mineral information and data. - Mindat.org

An organic-rich-rock with less than 50% ash (by weight air dried) or more than 50% organic matter. A sedimentary rock of organic origin consisting ...

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Coal | Minerals Education Coalition

Coal is one of the world’s major sources of energy. Coal is used to produce nearly half of all the electrical energy that is generated and used in the Unit

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Bituminous-coal: Bituminous-coal mineral information and data.

A coal with between 75-90% carbon content dry ash free and between 14-46% volatiles. A ''soft'' coal, often containing substantial admixed sulfur. It is of ...

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Sand, Coal & Minerals - Carload Express, Inc.

Sand, Coal & Minerals. Long haul transportation costs for heavy, bulk minerals can often be prohibitive by truck. Carload Express’s mineral transfer network allows ...

Get Price

Why is coal not considered a mineral? - Quora

If something is to be classified as a mineral, it have to fulfill the following criteria; 1. Naturally occuring (i.e. it has to form by natural processes) 2....

Get Price

What are the chemical & mineral ... - Coal Education

Coal is not a homogenous substance meaning it has no fixed chemical formula. It was formed when the earth was covered with huge swampy forests where plants - giant ...

Get Price

- Natural Resources Research: Coal

Kottlowski, Frank E.; Beaumont, Edward C., 1965, Coal, in: Mineral and water resources of New Mexico, New Mexico Bureau Mines Mineral Resources, Bulletin, ...

Get Price

Mineral Matter in Coal - EOLSS

Other minerals are seldom found in coal. The occurrence of minerals and mineral. aggregates in coal seam appears in the modes of dispersed grains, nodules, lenticles, and. bands. Mineral particles smaller than several microns may scatter in macerals. The.

Get Price

Minerals Division | Department of Mines

Division ResponsibilitiesOklahoma''s MineralsIssuance of PermitsNon-Coal Mining Reclamation Bond ReleasesObjections To Non-Coal PermitsMining Inspections

Get Price

Mineral Rights in Central Appalachia: A Brief History of ...

Mineral Rights in Central Appalachia: ... deed3 was a tool used by coal companies to access the coal beneath the surface. ... access to “all coal, minerals, ...

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Programs: Energy and Minerals: Coal | BUREAU OF LAND ...

Coal. The BLM manages coal leasing on the Federal mineral estate with development potential, which totals about 570 million acres, with the goal of providing a fair ...

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Sand, Coal & Minerals - Carload Express, Inc.

Sand, Coal & Minerals. Long haul transportation costs for heavy, bulk minerals can often be prohibitive by truck. Carload Express’s mineral transfer network allows ...

Get Price

is coal a mineral????? | Yahoo Answers

Coal is NOT a mineral. To be a mineral something must be 1) naturally occurring 2) a single chemical compound 3) have a defined crystal structure. Coal is ROCK and it cannot even be termed a native element as it is a mixture of many chemicals in addition to carbon.

Get Price

Why is coal not considered a mineral? | Reference

Coal is not considered a mineral because it does not have a solid, uniform crystal structure, meaning it doesn''t fit the primary definition of a mineral. Coal is primarily made of carbon, but its properties can vary even within the same deposit. Continue Reading.

Get Price

Kentucky’s State Mineral: COAL - University of Kentucky

Kentucky’s State Mineral is coal, Educational Resources for K-16, Kentucky Geological Survey

Get Price

Mineral Matter in Coal - EOLSS

UNESCO – EOLSS SAMPLE CHAPTERS COAL, OIL SHALE, NATURAL BITUMEN, HEAVY OIL AND PEAT – Vol. I-Mineral Matter in Coal - Tang Xiuyi ©Encyclopedia of Life Support ...

Get Price

Mary Kay® Mineral Eye Color | Coal

This long-lasting, fade-resistant, mineral-based formula delivers weightless, high-impact color in one swipe with a natural, luminous finish that looks gorgeous on ...

Get Price

India''s Conflict Minerals - National Geographic Magazine

How Coal Fuels India’s Insurgency In mineral-rich jungles Maoist militants find a foothold through violence and extortion.

Get Price

coal facts, information, pictures | Encyclopedia ...

Coal is a naturally occurring combustible material consisting primarily of the element carbon. It also contains low percentages of solid, liquid, and gaseous hydrocarbons and/or other materials, such as compounds of nitrogen and sulfur.

Get Price

Coal - University of Oregon

What''s the deal with coal? It''s classified as an organic sedimentary rock, but rocks are combinations of minerals, and minerals are inorganic.

Get Price

Division of Geology and Mineral Resources - Coal

Coal Production in zenithia. In 2015, coal mine operators in zenithia produced about 13.3 million tons (Figure 1). Of the nation’s 25 coal-producing states ...

Get Price

What are the chemical & mineral ... - Coal Education

Coal is not a homogenous substance meaning it has no fixed chemical formula. It was formed when the earth was covered with huge swampy forests where plants - giant ...

Get Price

Coal & Minerals - Company Profile

Company Profile. Coal & Minerals is active in several different areas, with a focus on the international coal and mineral industries. Our emphasis is placed on ...

Get Price

Mineral Rights | Oil & Gas Lease and Royalty Information

The word "mineral" is used in a variety of contexts. Generally, ores of metals, coal, oil and natural gas, gemstones, dimension stone, construction aggregate, salt and other materials extracted from the ground are considered to be minerals.

Get Price

Is coal considered as mineral or not? - Quora

Coal is not a mineral but a fossil fuel. Mineral is defined as an inorganic substance which is characterized by the crystal structure, chemical compositions and physical properties. Fossil fuel is organic.

Get Price

Why is coal not a mineral? | Reference

Coal is not a mineral because it is organic, and minerals are inorganic. Minerals have a repeating crystalline structure and a homogeneous chemical profile. Coal has neither. It forms over millions of years from the compressed, heated remains of dead plants and animals.

Get Price

Coal - Wikipedia

Bituminous coal. Coal is a combustible black or brownish-black sedimentary rock usually occurring in rock strata in layers or veins called coal beds or coal seams. The harder forms, such as anthracite coal, can be regarded as metamorphic rock because of later exposure to elevated temperature and pressure.

Get Price

Why is coal not considered a mineral? | Reference

Coal is not considered a mineral because it does not have a solid, uniform crystal structure, meaning it doesn''t fit the primary definition of a mineral. Coal is primarily made of carbon, but its properties can vary even within the same deposit. Continue Reading.

Get Price

Coal - Mineral Fact Sheets - Australian Mines Atlas

Coal is a combustible rock of organic origin composed mainly of carbon (50-98 per cent), hydrogen (3-13 per cent) and oxygen, with lesser amounts of nitrogen, sulphur ...

Get Price

Coal - Minerals Glossary of Terms

Coal glossary term at minerals educational reference guide

Get Price

Coal - Mine Engineer

Coal is not a mineral, because it can not be expressed as a chemical formula, and therefore, does not have a definate crystaline structure. Coal is predominately carbon. The specimen in the photo is Bituminous Coal, with a carbon content of about 90%, and a BTU rating of over 13,000 BTU/pound.

Get Price

USGS Minerals Information: Map Data

The locations of 1,879 coal mines and facilities, 8 uranium mines, and 1,965 mines and processing plants for 74 types of nonfuel minerals and materials are shown with ...

Get Price

Coal Mining - CommodityMine - Coal InfoMine

Complete coal mining information - coal mining news, coal mining jobs, coal mines, companies, stocks, suppliers, equipment and more.

Get Price

Mineral rights for Sale Gold and Coal and More!

Gold and Coal Deposits for sale. Gold, Coal and More!

Get Price

Is Coal a Rock, Mineral or Fossil? - ThoughtCo

Coal, a fossil fuel, is formed when plant matter becomes buried and compacted in an anoxic environment.

Get Price

Coal: Coal mineral information and data. - Mindat

An organic-rich-rock with less than 50% ash (by weight air dried) or more than 50% organic matter. A sedimentary rock of organic origin consisting ...

Get Price

Coal | Minerals Education Coalition

Coal is one of the world’s major sources of energy. Coal is used to produce nearly half of all the electrical energy that is generated and used in the Unit

Get Price

Bituminous-coal: Bituminous-coal mineral information and data.

A coal with between 75-90% carbon content dry ash free and between 14-46% volatiles. A ''soft'' coal, often containing substantial admixed sulfur. It is of ...

Get Price

Sand, Coal & Minerals - Carload Express, Inc.

Sand, Coal & Minerals. Long haul transportation costs for heavy, bulk minerals can often be prohibitive by truck. Carload Express’s mineral transfer network allows ...

Get Price

Why is coal not considered a mineral? - Quora

If something is to be classified as a mineral, it have to fulfill the following criteria; 1. Naturally occuring (i.e. it has to form by natural processes) 2....

Get Price

What are the chemical & mineral ... - Coal Education

Coal is not a homogenous substance meaning it has no fixed chemical formula. It was formed when the earth was covered with huge swampy forests where plants - giant ...

Get Price

- Natural Resources Research: Coal

Kottlowski, Frank E.; Beaumont, Edward C., 1965, Coal, in: Mineral and water resources of New Mexico, New Mexico Bureau Mines Mineral Resources, Bulletin, ...

Get Price

Mineral Matter in Coal - EOLSS

Other minerals are seldom found in coal. The occurrence of minerals and mineral. aggregates in coal seam appears in the modes of dispersed grains, nodules, lenticles, and. bands. Mineral particles smaller than several microns may scatter in macerals. The.

Get Price

Minerals Division | Department of Mines

Division ResponsibilitiesOklahoma''s MineralsIssuance of PermitsNon-Coal Mining Reclamation Bond ReleasesObjections To Non-Coal PermitsMining Inspections

Get Price

Mineral Rights in Central Appalachia: A Brief History of ...

Mineral Rights in Central Appalachia: ... deed3 was a tool used by coal companies to access the coal beneath the surface. ... access to “all coal, minerals, ...

Get Price

Programs: Energy and Minerals: Coal | BUREAU OF LAND ...

Coal. The BLM manages coal leasing on the Federal mineral estate with development potential, which totals about 570 million acres, with the goal of providing a fair ...

Get Price

Sand, Coal & Minerals - Carload Express, Inc.

Sand, Coal & Minerals. Long haul transportation costs for heavy, bulk minerals can often be prohibitive by truck. Carload Express’s mineral transfer network allows ...

Get Price