Science of Rust Earth Pigments & Colors
- Sep 1
- 3 min
Goethite: The Other Iron-Rich Mineral
- Sep 1
- 3 min
Knowing the Three Primary Oxides of Iron
- Sep 1
- 5 min
How to Make Iron Oxide Pigment at Home
- Aug 31
- 3 min
How Sulfuric Acid is Made (*Corrosive*)
- Aug 31
- 4 min
Jungian Numerology & Number Meanings
- Aug 31
- 4 min
How to Make Copperas Red: Simply Science
- Aug 31
- 5 min
Natural Purple Dyes: Ancient & Medieval
- Aug 31
- 3 min
Difference Between Astrology & Astronomy in the Ancient World
- Aug 30
- 3 min
Ancient Greek Discovery & Use of Mercury
- Aug 30
- 4 min
Mercurius: Mystical Essence of Alchemy
- Aug 30
- 4 min
Earthy & Mineral Hematite: Differences
- Aug 30
- 4 min
Hematite: Iron Oxide Red Earth Pigment
- Aug 29
- 4 min
How to Extract Red from Hematite: A Step-by-Step Guide
- Aug 29
- 3 min
How to Make Hematite Powder: A Step-by-Step Guide
- Aug 29
- 3 min
Aqua Regia: The Green Lyon of Alchemy
- Aug 29
- 3 min
How to Make Copperas Ferrous Sulfate: Process
- Aug 29
- 3 min
Caput Mortuum: Dead Head Purple Pigment
- Aug 29
- 7 min
Question of Alchemy in Ancient Rome
- Aug 28
- 4 min
Famous Women of Ancient Rome