noun
archaeological materials; archaeological artifacts
Refers to physical objects and materials recovered from archaeological sites, used for research and study.
この博物館には貴重な考古資料が展示されている。
Valuable archaeological materials are exhibited in this museum.
発掘された考古資料を分析する。
Analyze the excavated archaeological artifacts.
Compound of 考古 (archaeology) and 資料 (materials, data). The exact historical derivation is uncertain, but the components are standard Sino-Japanese morphemes.