Was hoping this could go into a single thread

Was looking to see if I could identify ore. Some stuff caught my eye.
The Pictures in the differant threads where first taken dry and then wetted to show the reflections.
I'm not sure if the bigger lump above's metallic bits is metallic or crystaline illusion. The little one is magnetic and not rust prone it seems, I think it might be Nickel.
Don't have a detector... yet.