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DescriptionLanchou City and Hwang Ho.jpg	中文：罗伯特·斯特林·克拉克于1909年拍摄的兰州城和黄河，右下角是当时的黄河镇远浮桥及正在修建的兰州黄河铁桥（后改名“中山桥”）。收录于《穿越陕甘：1908～1909年克拉克考察队华北行纪》
Date	1909
Source	Through Shên-kan: the account of the Clark expedition in north China, 1908-9
Author	罗伯特·斯特林·克拉克

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