Last Updated:2025/11/26
During the field survey, the mineralogist identified bilibinskite among the oxidized vein fragments.
See correct answer
During the field survey, the mineralogist identified bilibinskite among the oxidized vein fragments.
音声機能が動作しない場合はこちらをご確認ください
Edit Histories(0)
Source Sentence
現地調査中、鉱物学者は酸化した脈石片の中に銅、金、鉛、テルルを含む等軸系鉱物を確認した。