The Town of Silent Poison (Documentary) - How Picher, OK Became the Most Toxic Town in America
youtu.be
The now defunct town of Picher, Oklahoma was once considered the most toxic place in the United States. Decades of lead and zinc mining scarred the landscape...

A pretty thorough dive into the history of an old boom mining town.

Pretty new channel this guy has, this looks like his first hit. I see good things in his future though.