Mining and Energy See All Rare Earth Elements and carbon nanotubes in coal mine around spontaneous combustions☆ Occurrence of carbon nanotubes and implication for the siting of elements in selected anthracites Formation of carbon quantum dots and graphene nanosheets from different abundant carbonaceous materials Destoning the Moatize Coal Seam, Mozambique, by Dry Jigging Quantitative trace analysis of fullerenes in river sediment from Spain and soils from Saudi Arabia Fullerenes and Metallofullerenes in Coal-Fired Stoker Fly Ash Fullerenes and Metallofullerenes in Coal-Fired Stoker Fly Ash Contact Your name Your email Subject Your message (optional)