Coal has been one of humanity’s primary energy sources since the industrial revolution and has been transported by hauling companies for nearly a century. Formed during the Carboniferous period over 300 million years ago, many people don’t know that there are different types of coal. The quality and rank depend on a variety of factors, including how long it took to form, burial depth, and the vegetation it originated from. Here’s a brief overview of the different types.  

A Quick Guide to Coal 

1. Lignite

Primarily mined in North Dakota and Texas, it has the lowest carbon content of the different types, as well as the most moisture, giving it a crumbly texture. Additionally, it can be identified by its light color. Lignite is mostly utilized for generating electricity. 

2. Subbituminous 

The second lowest in terms of carbon content, this type of coal is used for electricity generation and industrial processes. It’s mainly mined in Wyoming and makes up about 40%-50% of coal production in the U.S. Many companies prefer this type because it burns cleaner than others, reducing greenhouse gas emissions. 

3. Bituminous 

With the second most carbon content, Bituminous can be used for both steel production and electricity. It can be easily identified by its shine. Mined in Pennsylvania, Kentucky, West Virginia, and Illinois, it makes up around 40% of production. 

4. Anthracite

While making up less than 1% of coal production in the United States, this type has the highest amount of carbon, making it useful for factories and the metal industry. The only state that mines Anthracite is Pennsylvania. It can be easily identified by its glow and brittle texture. 

When you need hauling services for coal, contact Clinch Mountain Transport. Headquartered in Grainger County, TN, they are one of the leading transportation companies in the state. They have over 70 years of experience, making them industry veterans. Additionally, their experts are licensed, bonded, and insured, so you can have peace of mind that you’ll be protected. Call (865) 767-3610 to speak to a team member, or visit them online to explore their hauling services.