Jan 03, 2001 · Trivia Edit. Coal is not an ore. Ore requires extraction to obtain the element while coal is already in its usable form. In RuneScape, coal rocks have a higher chance of awarding gems than other mined resources.
The Motherlode Mine is a members-only Mining training area that was added to Old School RuneScape on 24 April 2014, and expanded upward on 9 April 2015. It is located in the Dwarven Mine and was discovered by Prospector Percy.