正在同步电影信息
OntheJosPlateauinNigeria,theBritishminedtinandcolumbitewhichsustainedlocalgenerationsuntiltheendofthe20thcentury.Miningisnowanartisanalactivity.KarimahAshaduportraystheharshnessofmanuallabourwhilequestioningtheharmcausedbytheuncontrolledextractionofnaturalresources.