Stage requirements:

Completed the quest "Cinderstone Geology"

Dialogs:

NPC:/talk You heard of a bright colored mineral that can be found in Cinderstone? Hmmm... sounds like crater ore. I don't know what it's called exactly, but most people will understand what you mean with crater ore.

NPC:/talk Wharf Councilor Jacque and Sariman here in Seachild might be able to point you into the right direction to find some yourself. They sometimes dive for Starshards off the coast too.

Actions:

Stage summary:

Talk to Wharf Councilor Jacque in Seachild Wharf, Cinderstone Moor.

Dialogs:

NPC:/talk Crater ore? Yeah, you can find it in the northern area of Cinderstone Moor. It's gaining popularity these days it seems. Some dwarves came through recently, looking for it as well.

Actions:

Stage summary:

Talk to Sariman in Seachild Wharf, Cinderstone Moor.

Dialogs:

NPC:/talk Crater ore, huh? You can find it north of Lavamoat, but be careful! I heard rumors about pirates recently docking by the Burnt Castle more often.

Actions:

Stage summary:

Search for Crater Ore by the dock close to the Burnt Castle in Cinderstone Moor.

Actions:

Stage summary:

Talk to Marbert at the dock by the Burnt Castle in Cinderstone Moor.

Dialogs:

NPC:/talk Ho, traveler. No need to fear me, I'm a member of the Crimson Watch.

Actions: