3 Coal mines in 3 days

Post Reply
 
User avatar
BigBarney
Member
Posts: 1853
Joined: Wed. Feb. 08, 2006 2:48 pm

Post by BigBarney » Wed. Jul. 06, 2022 10:27 am

Good video of coal production.... Lignite mining in N Dakota.....



Mining with electric power...

BigBarney


Post Reply

Return to “Coal News & General Coal Discussions”