Natural Iron Oxide Pigments: Extraction, Types & Colors
Seven Precious Stones of the Ancient World
12 Renaissance Medicines & Treatments
Robert Boyle & the Great Alchemical Debate
Steam Distilling Floral & Herbal Essential Oils
Fulminating Silver: Dangerous Explosives in Alchemical Science
Angel of Violet Light: Magnum Opus Alchemy
Johann Glauber: Fulminating Gold & Sodium Sulfate
Arcanum Duplicatum: Double Secret of Alchemy
Ardent Spirits Alchemy: the Fiery Elixirs of Life
Fulminating Gold: Blowing It Up in Alchemy
Oil of Philosophers: Alchemy Health & Beauty
Arcanum Joviale: Alchemy of Sudorific Sweat
Acetic Acid: Vinegar 🜊 in Ancient Alchemy
Aluminum(III) Oxide: Secrets of Precious Gemstones
Corundum: Secrets of Valuable Gemstones
Making Sapphire & other Precious Gemstones
Sapphire Gemstones: Colors, Myths, Origins & Gemology
Alchemy & Prague: Countess Barbara von Zweibrücken-Neuburg
Alchemy: Ancient Mordant Recipes for Fabric & Stones