船原川拱渠

中津原川拱渠

Tagawa Public Library

ADEAC: A System of Digitalization and Exhibition for Archive Collections

中津原拱渠

Tagawa Public Library

ADEAC: A System of Digitalization and Exhibition for Archive Collections

大谷川拱渠

Tagawa Public Library

ADEAC: A System of Digitalization and Exhibition for Archive Collections

内田川拱渠

Tagawa Public Library

ADEAC: A System of Digitalization and Exhibition for Archive Collections

岩屋谷川拱渠

Tagawa Public Library

ADEAC: A System of Digitalization and Exhibition for Archive Collections

高良毛川拱渠

Tagawa Public Library

ADEAC: A System of Digitalization and Exhibition for Archive Collections

山屋神溝拱渠

Tagawa Public Library

ADEAC: A System of Digitalization and Exhibition for Archive Collections

古賀迫溝拱渠

Tagawa Public Library

ADEAC: A System of Digitalization and Exhibition for Archive Collections

奥ケ谷池架道拱渠

Tagawa Public Library

ADEAC: A System of Digitalization and Exhibition for Archive Collections

第一大内田道拱渠

Tagawa Public Library

ADEAC: A System of Digitalization and Exhibition for Archive Collections

〔船渠構造〕

東京大学柏図書館

UTokyo Academic Archives Portal

船渠界の革新 : コンバインド船渠発明特許

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

船渠業勃興傾向

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

名古屋船渠計画

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

船渠総会紛擾 : 条件付原案可決

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

船渠の世界的欠乏

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

基隆船渠を観る (上)

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

〔船渠についてのメモ〕

東京大学柏図書館

UTokyo Academic Archives Portal

船渠建築ニ関スル願書

Waseda University Library

ARC Early Japanese Book Portal Database

赤城級巡戦佐世保第四船渠入渠之図

東京大学柏図書館

UTokyo Academic Archives Portal

本部長 船渠幅増大ノ件

東京大学柏図書館

UTokyo Academic Archives Portal

戦前の笠戸船渠(株)笠戸造船所(1)

下松市郷土資料展示収蔵施設「島の学び舎」

ADEAC: A System of Digitalization and Exhibition for Archive Collections

船渠事業打撃 : 造船界不振の影響

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

軍艦赤城級巡洋戦艦呉工廠第三船渠入渠図

東京大学柏図書館

UTokyo Academic Archives Portal