Harvest the rich nodes to find ever-burning ore and keep the cook-fires of Thorin's Hall burning.
'The process of prospecting nodes for ever-burning ore is more meticulous than just hacking away at metal veins.
'The volatile nature of the ore makes an errant swing of the pickaxe into an explosive event.
'Rich nodes yield more ore in moderately sized pieces but are slower to unearth.
'Go forth and get that ore.'
Prospect rich ever-burning ore nodes to release harvestable chunks of the ore.