Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Historic Monuments of Ancient Nara' has mentioned 'Archaeological' in the following places:
Occurrence Sentence Text Source
Nothing was left by the 12th century, but archaeological excavations and reconstructions since 1959 have restored much of the site.
Unearthed archaeological remains have been reburied for protection.
The continuity of traditional architecture in Japan and the substantial amount of data recovered by archaeological excavation has ensured that the reconstructed buildings have a high level of authenticity in form and design.