Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Mausoleum of the First Qin Emperor' has mentioned 'Archaeology' in the following places:
Occurrence Sentence Text Source
"A Preliminary Study of Mercury Buried in the Mausoleum of the First Qin Emperor", an article published in Archaeology magazine, Volume 7, says that during the measuring of soil mercury content, one measured point reached 1440 parts per billion; the rest of 53 points reached an average content of around 205 ppb.