British Library MS. Sloane 3645. Paper. Folio. 185 folios. 17th Century. 1. The booke of King Solomon called The Key of Knowledge. ff.1-21. 2. A Mysterious discourse relating to the Philosopher stone, by Ed. Kelley. ff. 22-38. 3. The practise how to draw the vegetable spirit the first mover of nature in vegetables, by George Ripley, together with excerpts from Raymond Lully's works. f.39. 4. Raymund Lully's book entitled, De quinta Essentia, translated by Roger Bacon, or rather some excerpts from it. ff.43-49. Printed in Latin, Argent, 1541. 5. The flying Atalanta or Philosophical emblems of the secrets of nature by Michael Majer. ff.50-101. Printed in Latin, 4to Oppenh. 1618. 7. Medical, chymical and other receipts. ff.104-168. 8. The use of the weapon salve by R. Fludd. f.169.