西宮港 防潮堤 : 突堤 高波押し寄せる

西宮港改修工事 埋立地と防潮堤 : 西宮港

ADEAC: A System of Digitalization and Exhibition for Archive Collections

西宮港防潮堤上空より北東方向 : 西宮港を望む

ADEAC: A System of Digitalization and Exhibition for Archive Collections

四日市旧港港湾施設　西防波堤

三重県環境生活部文化振興課

Mie Historical & Cultural Walking Map (Regional Cultural Assets)

大津港防波堤全景

ADEAC: A System of Digitalization and Exhibition for Archive Collections

青森港の北防波堤

History of the Aomori Prefecture Digital Archive

Postcards and Photos Database of Aomori Prefectural History

御前浜の防潮堤 : 高潮対策

ADEAC: A System of Digitalization and Exhibition for Archive Collections

鳴尾浜の防潮堤 : 高潮対策

ADEAC: A System of Digitalization and Exhibition for Archive Collections

御前浜の防潮堤 : 高潮対策

ADEAC: A System of Digitalization and Exhibition for Archive Collections

御前浜の防潮堤 : 高潮対策

ADEAC: A System of Digitalization and Exhibition for Archive Collections

御前浜の防潮堤 : 高潮対策

ADEAC: A System of Digitalization and Exhibition for Archive Collections

鳴尾浜の防潮堤 : 高潮対策

ADEAC: A System of Digitalization and Exhibition for Archive Collections

御前浜の防潮堤 : 高潮対策

ADEAC: A System of Digitalization and Exhibition for Archive Collections

鳴尾浜の防潮堤 : 高潮対策

ADEAC: A System of Digitalization and Exhibition for Archive Collections

甲子園浜の防潮堤 : 高潮対策

ADEAC: A System of Digitalization and Exhibition for Archive Collections

甲子園浜の防潮堤 : 高潮対策

ADEAC: A System of Digitalization and Exhibition for Archive Collections

甲子園浜の防潮堤 : 高潮対策

ADEAC: A System of Digitalization and Exhibition for Archive Collections

御前浜の防潮堤工事 : 高潮対策

ADEAC: A System of Digitalization and Exhibition for Archive Collections

颱風、高潮の対策 : 南、西の風浪を避ける防波堤が肝要

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

鳴尾浜の防潮堤 かさ上げ工事 : 高潮対策

ADEAC: A System of Digitalization and Exhibition for Archive Collections

スリランカ　　Colombo Breakwater S. W. Monsoon　コロンボ防波堤，南西モンスーン

Kochi Prefectural Library

OTEPIA Kochi Library collection search

東部海岸より宇部港防波堤を望む

宇部市教育委員会

ADEAC: A System of Digitalization and Exhibition for Archive Collections

(波除堤防費寄附金ニ対スル借入金ノ義)

Digital Archive Fukui

Digital Archive Fukui

防波堤の延長五里東京湾築港計画成る

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

スリランカ　　South West Breakwater During the Monsoon, Colombo　モンスーンの頃の南西の防波堤，コロンボ

Kochi Prefectural Library

OTEPIA Kochi Library collection search