there is a ton in the crafting guild, there are also some north of shilo village in karamja. Im not sure how many there are more than four though.
Chat with our AI personalities
The best place is the Crafting Guild, but there is a few rocks ( not a lot but a few ) inside the dwarven mines in Falador.
In the Dungeoneering minigame. Where they spawn is random.
You do not mine steel ore. Steel ore does not even exist! You may have thought that because of a steel bar. Well, to get a steel bar, you have to use one iron ore and two coal ores.
You can't mine for fish, you fish for fish, and you mine for ores. You mine with a pickaxe you find an ore then mine it, and you fish for fish with fishing equipment.
you can use a iron pickaxe to mine it as this can mine every ore in minecraft
You need either an iron or diamond picaxe to mine gold ore