Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Las Médulas' has mentioned 'Alluvial' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| The same aqueducts were used to wash the extensive alluvial gold deposits. | WIKI |
| Before the Roman conquest, the indigenous inhabitants obtained gold from alluvial deposits. | WIKI |
| Detailed discussion of the methods of underground mining follows, once the alluvial placer deposits had been exhausted and the mother lode sought and discovered. | WIKI |