Some of the most common and useful resources in Moonstone Island are copper and iron. These two ores are useful for completing quests and crafting items, but where are they? Here’s how you can get copper and iron in Moonstone Island. Moonstone Island: Where to find copper and iron ore Luckily, these ores aren’t too hard to find, once you know where to look. You can get copper and iron in Moonstone Island by mining them in underground caves. If you’re not sure where these are, it’s because they spawn randomly. Screenshot: PC Invasion To trigger an underground cave to spawn, simply start chopping trees and hammering rocks. There’s a small chance that you’ll open up a hole with a ladder that leads to a cave. In each cave, there will be three chests, some Spirits, and tons of rocks. Alongside normal rocks, you’ll find ore veins with copper and iron. There are quite a lot in just one cave, and you can return here anytime you like to c...