Catalog of over 250 bound chemical and alchemical books and writings

182. Riplaei, G. opera omnia chemica complete chemical works. Kassel, 1649.

183. —— and Will. Salmon, chemical writings on the Philosopher's Stone. Nuremberg, 1717.

184. Rivini, Quir. manductio ad chemiam introduction to chemistry. Also Fr. Vigani, medulla chymiae marrow of chemistry. With figures. Nuremberg, 1718.

185. Hermetic Rosary. Frankfurt, 1747.

186. Rosencreuz, Christ. Chemical Wedding. Strasbourg, 1616.

187. —— Astronomia inferior inferior astronomy, i.e., narration and selection of the seven earthly planets, etc., with figures. Nuremberg, 1646.

188. Rulandi, Mart, Problemata chimica, cum lapidis philosophici vera conficiendi ratione Chemical problems, with the true method of preparing the philosophical stone. Frankfurt, 1607.

189. Salae, Angel. Spagyric Treasure Chamber, etc. Güstrow, 1634.

190. The well-experienced artist of separation referring to an alchemist or refiner, who teaches without falsehood or deceit. Nuremberg, 1708.

191. —— ditto, Frankfurt, 1755.

192. Schmucken, Mart. Little Treasure Chest, in which 20 natural, 10 chemical, and 20 medicinal art-pieces are to be found. Nuremberg, 1649.

193. Schwärzers, Seb. Manuscripts, on the true preparation of the philosophical stone, with copperplate engravings. Hamburg, 1718.

194. Sendivogii, Mich. Chemical writings, on the origin and preparation of the Stone of the Wise. Nuremberg, 1718.