Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Pre-Hispanic City of Teotihuacan' has mentioned 'Clay' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| Ranging from 40 to 130 millimeters, the balls have a core of clay and are covered with a yellow jarosite formed by the oxidation of pyrite. | WIKI |