By A Mystery Man Writer
Why China's coal mines are under climate scrutiny for belching methane - The Washington Post
What Life Is Like Working in Underground Coal Mines in the US
Solutions for the mining industry
Why India is captured by carbon, India
The end of the world's capital of brown coal
PDF) A GIS Solution for an Integrated Underground Coal Mine Management: A Conceptual Framework
Surface mining - Wikipedia
India to triple underground coal mining - Mining Technology
The Violent Remaking of Appalachia - The Atlantic
At COP26, Modi pledges net-zero emissions but India isn't quitting coal : NPR
Coal Coal Mining Terminology by David Justin Clint - Issuu
Frontiers Mining Employees Safety and the Application of Information Technology in Coal Mining: Review
Mining Technology