Iron Pigments Through the AgesSteel Times International (2015)
Naturally occurring iron oxides were used since ancient times as ochre yellow and red pigments. It was only in the 18th century that artificially prepared Prussian blue was discovered. This discovery opened up a new field of chemistry - - cyano compounds.
- Prussian blue,
- Neolitic caves,
- Ancient Egyptian tombs
Publication DateSeptember, 2015
Citation InformationFathi Habashi. "Iron Pigments Through the Ages" Steel Times International Vol. 39 Iss. 6 (2015)
Available at: http://works.bepress.com/fathi_habashi/160/