Fig. 15
From: Zinc white marker paint in Mondrian’s neoplastic paintings
Cross section of sample 78.3-X10 from Composition with yellow and blue. a Incident polarised light; b UV induced fluorescence; c SEM-BEI. The following layers can be observed. 1: zinc white with lead white and some chalk (ground layer); 2: ZW-Al/P paint; 3: second ground layer with natural chalk; 4: barium sulphate, anatase, zinc white and some chalk; 5: barium sulphate, anatase, zinc white, chalk and aluminosilicates; 6: lead white with anatase and some chalk; 7: rutile, chalk, needle-shaped magnesium–aluminum-potassium silicates and some coloured pigments