III. : concerning the Spirit or Tincture of Sol. Chapter IV. : concerning the Spirit or

Tinctiu-e of Luna. Chapter V. : concerning the Spirit of Venus. Chapter VI. : concern] the Spirit of Mars. Chapter VII. : concerning the Spirit of Jupiter. Chapter VI ceming the Spirit of Saturn. Chapter IX. : concerning the gross Spirit of Mercur^ The Second Treatise.— Concerning the Philosophers' Mercury, and the Medium of Tinctures.