From English - German Ding/FreeDict dictionary ver. 1.9-fd1:
coal /kˈəʊl/
Kohle <fem>, Steinkohle <fem> [min.]
"most adverse acceptable coal" - schlechteste Kohle (Grundlage für Leistungsgarantie)
"sub-bituminous coal" - subbituminöse Kohle
"run-of-mine coal" - ungesiebte Kohle, Rohkohle, Förderkohle
"bake/cake coal" - Kohle backen
see: coals, prepared coal, treated coal, cooperative coal, refuse coal, graded coal, screened coal, sized coal, sifted coal, slagging coal, clinkering coal, sorted coal