Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Rock Art of Alta' has mentioned 'Quartzite' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| Alta's rock carvings were probably made using quartzite chisels that were probably driven by hammers made from some harder rocks; probable examples of chisels have been found throughout the area and are on display in Alta Museum. | WIKI |