Completing installation of ground water test well No. 223 in drainage district No. 6. Pea gravel is being poured into... - NARA - 298516.jpg
en
Completing installation of ground water test well No. 223 in drainage district No. 6. Pea gravel is being poured into... NARA 298516, Bureau of Indian Affairs (United States), US National Archives series: Records of the Kootenai Valley Investigation, compiled ca. 1905 - ca. 1958, Images from the National Archives and Records Administration, US National Archives location: other, Completing installation of ground water test well No. 223 in drainage district No. 6. Pea gravel is being poured into hole around the pipe.
commons
ja
排水区第6号地表試験井戸223号完成。エンドウ豆の砂利が注がれている......。インド事務局 NARA 298516、米国国立公文書館シリーズ:1905年頃に編集されたクーテナイ渓谷の調査記録、米国国立公文書館所蔵画像:他、排水区 No. 6。豆砂利がパイプの周りの穴に注がれている。
commons_translated
minted peas field pea ground water nail hole indian pipe well-branched testing ground