007_気仙沼土木・●防潮水門・防潮水門関係・電気・機械関係・防潮水門設備関連・図面・03杉ノ下地区海岸・杉ノ下地区海岸(遠方監視工事) 007_気仙沼土木・●防潮水門・防潮水門関係・電気・機械関係・防潮水門設備関連・図面・03杉ノ下地区海岸・杉ノ下地区海岸(遠方監視工事)
Data source
Japan Disasters Digital Archive (RIJS, Harvard University)
This Archive (JDA) is an online portal to digital materials, designed and maintained by the Reischauer Institute of Japanese Studies at Harvard University. The materials recorded the cascading series ...
Last updated
October 9, 2026