Inside Out Library · ExploreOptical properties and theory of color of pigments and paints (1917)Merwin, H. E. · American Society for Testing Materials · leaf 3231 1S 0 c= we = § oe vy < Se KS ar Ss D » a y is Colored Grays W Neutral Grays B Fic. 1.Color -- Analysis · Pigments -- AnalysisInternet Archive · Public Domain Mark 1.0. Free to use for anything.More pictures from Optical properties and theory of color of pigments and paintsMore like this