![](http://www.alamy.com/thumbs/6/919621E4-E84D-40CB-95FD-EE675EDB13D1/BMXNE4.jpg)
A large piece of black bituminous coal on a white background
Size: 3450px × 5009px
Photo credit: © Nicholas Eveleigh / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: anthracite, bituminous, black, block, blue, boulder, carbon, chunk, clean, coal, combustible, demand, dig, earth, electric, electrical, electricity, energy, fossil, fuel, graphite, green, ground, lignite, mining, piece, power, resource, rock, simple, source, standing, supply, tall, underground, usage, valuable, voltage, watts, white