On this character i went there before it was a marked location and took the stahlrim. Now a month later it has a mark for it. Problem is, i can SEE the stahlrim, but i cant mind it. It just says search dragr and when i hit it manually it makes a blood spatter sound.


On my previous character it respawned...

It should re-spawn, but not sure of the time that needs to elapse before it does.

I heard it respawns in 30 days.

There's an island on the north side of solthsteim and it had a few stahlrim deposits.

Check the NPC dudes too, the two smiths anyway.

I did mine that stalhrim, but I've actually got more by checking them every 2 days or so. They do sometimes have

Stalhrim (2)

or something.

I also bought stalhrim and nordic armor from them, rather than smithing my own and wasting the materials.
The gold is endless, so I use the materials just for upgrading stuff.