ZHANG Yongqing, MENG Ergen, GONG Zhizhen, HAN Jiangang, WANG Tao. 2004: Division and age of the Mid-Upper Silurian Xibiehe Formation in central Inner Mongolia. Geological Bulletin of China, 23(4): 352-359.
Citation:
ZHANG Yongqing, MENG Ergen, GONG Zhizhen, HAN Jiangang, WANG Tao. 2004: Division and age of the Mid-Upper Silurian Xibiehe Formation in central Inner Mongolia. Geological Bulletin of China, 23(4): 352-359.
ZHANG Yongqing, MENG Ergen, GONG Zhizhen, HAN Jiangang, WANG Tao. 2004: Division and age of the Mid-Upper Silurian Xibiehe Formation in central Inner Mongolia. Geological Bulletin of China, 23(4): 352-359.
Citation:
ZHANG Yongqing, MENG Ergen, GONG Zhizhen, HAN Jiangang, WANG Tao. 2004: Division and age of the Mid-Upper Silurian Xibiehe Formation in central Inner Mongolia. Geological Bulletin of China, 23(4): 352-359.
Division and age of the Mid-Upper Silurian Xibiehe Formation in central Inner Mongolia
The Xibiehe Formation is a stable littoral-neritic sequence in an Early Paleozoic orogenic belt on the northern margin of the North China plate. With a clear-cut top and base, it is unconformably underlain by an Early-Mid Ordovician island-arc sedimentary