Roke

from The Collaborative International Dictionary of English v.0.48

Roke \Roke\, n. [See {Reek}.]
   1. Mist; smoke; damp [Prov. Eng.] [Written also {roak},
      {rook}, and {rouk}.]
      [1913 Webster]

   2. A vein of ore. [Pov.Eng.] --Halliwell.
      [1913 Webster] Rokeage