STRUCTURE magazine Building Above Underground Coal Mines

Coal production update – Resource World Magazine

Komatsu to expand its underground mining equipment offering with GHH acquisition - International Mining

New Alabama mammoth mine project long in the making

The World's Largest Fossil Wilderness, History

A New Coal Mine for England Is Stirring Hopes and Fears - The New York Times

Fall of Ground in an Underground Limestone Mine, mines o,5

Pure Gold Mining ramp-up progressing at Red Lake – Resource World Magazine

Mine Subsidence Repair Project at West Virginia Case Study

Monongah Coal Mine Disaster

What Happens After the Mines Close?