Ohio Lump Coal
This is Ohio Soft Coal designed for low ash heating in an open face fireplace or woodstove. This is not designed as a sole fuel but as a additive to the wood. This is softbal size pieces. Put one or two into the fireplace or woodstove to extend burn time and put off more radiant heat. If you are adding coal to a wood stove, the woodstove would require a firebrick bottom.