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The main difference is the amount of carbon. Anthracite is harder and contains more carbon. Bituminous coal is a sedimentary rock and anthracite coal is actually a metamorphic rock that has undergone tremendous pressures, usually from mountain building events.

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Where are bituminous and anthracite coal found in pa?

anthracite - northeastern pa bituminous- western pa


What are the differences between the types of coal?

The main types of coal are anthracite, bituminous, and lignite. Anthracite is the highest rank of coal and has high carbon content, making it the cleanest burning coal. Bituminous coal has a lower carbon content and is commonly used for electricity generation. Lignite is the lowest rank of coal, with the highest moisture content and lowest carbon content, making it less energy-dense than anthracite and bituminous coal.


What are two differences between peat lignite bituminous coal and anthracite coal?

One difference is their carbon content: peat and lignite have lower carbon content compared to bituminous and anthracite coal. Another difference is their formation process: peat is not fully coal yet, as it is the earliest stage of coal formation, while anthracite coal is the highest grade and the result of further coalification processes.


What are Four types of coal are?

lignite, sub-bituminous, bituminous and anthracite.


What are the four types of coal are?

lignite, sub-bituminous, bituminous and anthracite.


Is anthracite a sedimentary rock?

No it is not but bituminous coal is


In the formation of coal what stage occurs after bituminous coal?

Anthracite.


Which coal type is harder anthracite or bituminous?

Anthracite is harder than bituminous coal. Anthracite has a higher carbon content and lower moisture content, making it a more dense and harder coal type.


What are other names for coal?

Other names for coal include anthracite, bituminous coal, lignite, and thermal coal.


Are there any other kinds of coal?

yes, there are: Anthracite Bituminous sub-bituminous lignite


What are the protoliths of Schist and Anthracite coal?

The protolith of schist is typically shale or slate, which undergoes metamorphism to form schist. The protolith of anthracite coal is primarily bituminous coal, which is subjected to higher temperature and pressure conditions during metamorphism to convert into anthracite coal.


What type of coal is harder than bituminous or anthracite?

bituminous is less hard,and its dull.whereas anthracite is very hard.