Bentonite
Bentonite Performance Minerals
Black Hills Bentonite, LLC
Coal
Black Butte Coal Company
Bridger Coal Company (PacifiCorp)
Buckskin Mining Company (Kiewit Mining Group)
Navajo Transitional Energy Company (NTEC)
Communicating and Promoting the Mining Industry
The Wyoming Mining Association serves as a unified voice, providing value at a reasonable cost to its membership, by communicating, influencing, and promoting issues on behalf of the mining industry.
WMA promotes the mining industry by communicating with elected officials, regulators, educators, and the public in a credible way that encourages trust and confidence, and earns respect as a reliable source of information on issues pertinent to the industry.
WMA Board of Directors Meeting
When: Wednesday, June 7, 2023
Where: Sheridan, Wyoming
Time: 9:00am
Who: WMA Board of Directors, WMA Member Company Representative
2023 WMA Annual Convention – CLICK HERE FOR DETAILS!
When: June 7-9, 2023
Where: Sheridan, Wyoming
Wyoming Mining Association
1401 Airport Parkway Suite 230
Cheyenne, WY 82001
(307) 635-0331 Phone