Occurrence of Attributes in Original Text

The text related to the cultural heritage 'City of Potosí' has mentioned 'Wood' in the following places:

Occurrence Sentence	Text Source
They did so, and having brought their tools of flint and reinforced wood, they climbed the hill; and after having probed for its veins, they were about to open those veins when they heard a frightening thunderous noise which shook the whole hill, and after this, they heard a voice which said: "Do not take the silver from this hill, because it is destined for other masters."	WIKI