Dondakan's mine RuneScape Wiki Fandom
Fortunately, however, a nearby dwarf, the Dwarven boatman east of the mine entrance banks the player's gold ore for a charge. He charges 20 of the gold ores, rounded up. For example, if the player gives him 25 gold ores, he will charge 5 gold ores. If the player gives him 26, 27 or 28 gold ores, then he will charge 6 gold ores.