A cielo abierto, derechos minados

The Miners' Strike

I Am a Miner's Son

The Cost of Cobalt

Bitva pod zemí

Québec...?

The Concert for Bangladesh

Iron and Steel Supply of the World

Piedad: una roca va al psiquiatra

In Memory of the Land and People

Under the Cloud

Vi som solgte landet

Senghenydd - Glamorgan, South Wales, portrait of a mining town

Centralia: Pennsylvania's Lost Town

Harry Caudill: A Man of Courage

Braunkohle

Westray

Uranium Drive-In

Grängesberg

Harlan County U.S.A.