Rupestral paintings of the "La Graja" cave. Pigment characterization and digital image analysis

• Published in: Materiales de Construcción
• Main Authors: Palomo, A., Blanco-Várela, M.T., Herrero, P., Prendes, N.
• Format: Article in Journal/Newspaper
• Language: English
• Published: Consejo Superior de Investigaciones Científicas 2004
• Subjects: old paintings; pigments; characterisation; image analysis; pinturas rupestres; pigmentos; caracterización; análisis de imágenes; Alta; Cueva
• Online Access: https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/223; https://doi.org/10.3989/mc.2004.v54.i273.223

The present study is part of a wide-ranging research on a group of archaeological sites located in Andalucía (Spain) whose main aim was a better understanding of these sites within a geomorphological, biological and climatic context. This specific investigation concerns the alteration processes affe...