1. The mineral pigment vermilion and the organic colorant indigo have been identified. 2. Hematite, the mineral pigment responsible for the staining acts like cement. 3. Paints were made from animal, vegetable and mineral pigments and bases. 4. The colors are produced by mineral pigments from local rocks. 5. There is one painting of 90x53 centimeters composed of mineral pigments mixed with organic material. 6. Similar artifacts, like mineral pigments , are known from pre-50, 000-year sites in Europe, he said. 7. A Zuni shaman grinds up mineral pigments using a small stone mortar and a water-worn pebble. 8. It is possible that the stucco had decorative motifs, painted with mineral pigments from the region. 9. Most of the pigments in use were earth and mineral pigments , or pigments of biological origin. 10. Paints are made with mineral pigments collected locally.
