A metre of straw beside the railway
Where the southeast edge of the Tengger meets the Yellow River, wheat-straw grids about one metre square let the Baotou–Lanzhou railway cross moving dunes. The line crossed roughly forty-two kilometres of sand.
Shapotou
Where the southeast edge of the Tengger meets the Yellow River, wheat-straw grids about one metre square let the Baotou–Lanzhou railway cross moving dunes. The line crossed roughly forty-two kilometres of sand.
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Photo credits and rights
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A line of camels carrying riders crosses a bare sand dune beneath a pale, hazy blue sky.Zhongwei Municipal People's Government · Rights information Photo source ↗