Small coal

SLACK
WordClue
BEERmine - coal, brewery - ?
MINEsalt or coal
SLAGWaste material from a coal mine
BUGGYsmall horse-drawn cart
BURROsmall donkey
COMETicy small Solar System body
CUBBYsmall, confined space
EMBERglowing piece of coal or wood
GROVEsmall forest
KNOLLsmall mound or rounded hill
PURSEsmall bag for carrying money
SKIFFsmall boat
STEELmine - coal, ironworks - ?
CARBONcoal
QUARRYcoal - mine, stone - ?
BREWERYcoal - mine, beer - ?
SAWMILLcoal - mine, wood - ?
KEROSENEcoal oil
IRONWORKScoal - mine, steel - ?
SLAUGHTERHOUSEcoal - mine, meat - ?
TOTsmall child
NUGGETsmall, compact chunk or clump