Don't worry I found Adamantine and where some magma is... bad part? I need to bust a rock out which could potentially melt a we little dwarf miner, 2nd bad part I want to transfer it up but pumps (I DON' GET 'EM! Maybe if I stare at it more I'll understand) and the fact that I don't yet have a mechanic is halting that progress. So I might just have to build my smelter down in the depths.
Also warhammers are badass, killed a troll and a magma crab like it was nothing. But the magma crab almost took out my blacksmith with a glob of lava, but somehow he came out unscathed, no burns or nothing.