Silver ores?
 

What are they for? How much do they sell for? My friend told me you can make money really easily with a lot of Silver Ores, but I was on curious on what people need'em for.

Maybe they're needed higher tier enhancement stones? Not sure, just guessing...

They are used for the Tier 2 stones in the alchemy production. They are used to make the next level up of Lix, I think. Could be wrong on the stone, but I am positive on the Tier 2 stones. However, it is Silver Ore (Low Quality). Haven't made it far enough in production to know the exact use of Silver Ore. They can also be made using Material Composition by using Copper Ore (High Quality).

No clue on the price, but you will need silver ore later for some quests.

Are you positive? Perhaps they've changed it in OB, but I'm pretty sure in CB2 tier 2 lixes used high quality copper ore, and tier 2 xirs used rubies.

Yep. Just checked. To make Tier 2 Xir it takes: 3 tier2 Lix, 1 siler Ore (Low quality), and 1 topaz.

So, I was wrong on the actual stone, but it is for tier2 stone production.