Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Rock Drawings in Valcamonica' has mentioned 'Neolithic Period' in the following places:
Occurrence Sentence Text Source
During the Neolithic period (the 5th to 1st centuries of the 4th millennium BC approximately-5500-3300 BC[5]), agricultural practices spread in Val Camonica, correlated with the formation of the first sedentary settlements.