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  • [Tongwaxiang yi xia Huang He chuan yun di gong tu tie shuo]

    Shows the dike system along the section of the Yellow River between Tongwaxiang and the Grand Canal, the most frequently flooded section of the river. Title supplied. Oriented with north to the ...

    Contributor: Zeng, Guoquan
    Site: American Memory-cultural
    Original Format: Map
    Date: 1876