ASHMARCH

Motherlode Mine

A mining minigame under the Dwarven Mine. Mine pay-dirt, wash it through the water wheel, collect ore from the sack and save golden nuggets for the Prospector outfit.

A mining minigame under the Dwarven Mine. Mine ore veins for pay-dirt, wash it through the water wheel, and collect the ore from the sack. Every pay-dirt can also hold a golden nugget for Prospector Percy's shop.

Requirement30 Mining. The upper level needs 72 Mining and a one-off 100 golden nuggets
Getting thereThe cave entrance in the Dwarven Mine, or the teleport menu (Skilling, 3,000 coins)
BankBank chest and deposit box inside the mine

How it works

Mine an ore vein for pay-dirt (60 Mining XP each). Put it in the hopper, and the water wheel washes it into the sack. Search the sack to take out the ore. Now and then a strut breaks and stops the wheel: fix it with a hammer from the crate on site.

SackHolds
Normal108 pay-dirt
Upgraded (200 golden nuggets)189 pay-dirt

What pay-dirt turns into

Every pay-dirt has a 1 in 32 chance of a golden nugget at any level. Otherwise it gives the best ore your level allows on the OSRS table, or coal:

OreMining needed
Runite85
Adamantite70
Mithril55
Gold40
CoalAny

Prospector Percy's shop

ItemGolden nuggets
Prospector helmet40
Prospector jacket60
Prospector legs50
Prospector boots30
Coal bag100
Gem bag100

The Prospector outfit can also be bought with skilling points; see Gathering Skills.