2004: Discovery of pre-Ordovician strata in areas north of Hongshishan, Beishan Mountains, Gansu Province of China. Geological Bulletin of China, 23(11): 1160-1161.
Citation:
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2004: Discovery of pre-Ordovician strata in areas north of Hongshishan, Beishan Mountains, Gansu Province of China. Geological Bulletin of China, 23(11): 1160-1161.
|
2004: Discovery of pre-Ordovician strata in areas north of Hongshishan, Beishan Mountains, Gansu Province of China. Geological Bulletin of China, 23(11): 1160-1161.
Citation:
|
2004: Discovery of pre-Ordovician strata in areas north of Hongshishan, Beishan Mountains, Gansu Province of China. Geological Bulletin of China, 23(11): 1160-1161.
|