An extensive collection of information on the properties, preparation, and use of viridian. It was frequently employed by the Impressionists.
Viridian - ColourLex
The Colours Used by Sargent and Renoir - Jackson's Art Blog
Viridian - Wikipedia
Pigments Revealed Intl on Instagram: Viridian is hydrated
Sennelier and Paul Cézanne's palette
Viridian - ColourLex
Green Earth Pigments in Art History—Uses, Properties and Colors
Viridian - ColourLex - Art and Science
Pigments Revealed Intl on Instagram: Viridian is hydrated
viridian Archives - ColourLex - Art and Science
Viridian - ColourLex
The Painting Life: What Was Claude Monet's Color Palette?
Week 3: Explore Green and Pigment Origins
Viridian - ColourLex