Using the quick search there are shown up to three reports about Maya:
Anthropologists from Wheaton College (Illinois) and The Field Museum have discovered how the ancient Maya produced an unusual and widely studied blue pigment that was used in offerings, pottery, mural...
Biowissenschaften Chemie |Studying tiny shards of paint from the Mayan city of Copan, QUT physical and chemical sciences PhD researcher Rosemary Goodall found evidence of mica that would have made the buildings glitter when hi...
Biowissenschaften Chemie |Using the fulltext-search for the word Maya you can set up serveral searching-options > choose search options