Land in the Pella Wildlife Area (pictured) is part of an abandoned coal mine that the Iowa Department of Agriculture and Land Stewardship is reclaiming. (Photo courtesy of Iowa DNR) The Iowa ...

The result is that millions of buildings and homes are located above abandoned mines. Pennsylvania's Department of ...

The Iowa Department of Agriculture and Land Stewardship in October embarked on a 162-acre abandoned mine land reclamation project in the Pella Wildlife Area. It is one of about 120 reclamation ...