Anthracite, known for being the hardest and purest form of coal, is primarily found in Pennsylvania, which hosts the principal deposits in the United States. Beyond this main region, smaller deposits of anthracite are also present across several other states.
Primary Anthracite Deposits
The most significant and principal anthracite deposits in the United States are located in Pennsylvania. This state is historically and currently the dominant source of anthracite production in the country due to its extensive and rich coal-bearing areas.
Smaller Anthracite Deposits
In addition to Pennsylvania's extensive reserves, smaller occurrences of anthracite have been identified in various other U.S. states. These deposits, though not as large as those found in Pennsylvania, contribute to the overall geological distribution of this high-quality coal.
Here is a breakdown of states where smaller anthracite deposits occur:
| State | Deposit Type |
|---|---|
| Alaska | Small Deposit |
| Arkansas | Small Deposit |
| Colorado | Small Deposit |
| Massachusetts-Rhode Island | Small Deposit |
| New Mexico | Small Deposit |
| Utah | Small Deposit |
| Virginia | Small Deposit |
| Washington | Small Deposit |
| West Virginia | Small Deposit |
