REVISION OF THE SERIBAYANAOBAO FORMATION IN THE NORTH OF JARUD QI, INNER MONGOLIA
WANG Tao1, LU Yue-jun2, ZHANG Pei-chun1, ZHI Xue-gong3
1. Inner Mongolia Institute of Geological Survey, Hohhot 010020, China; 2. No. 10 Institute of Geology and Mineral Exploration and Development of Inner Mongolia, Chifeng 024000, Inner Mongolia, China; 3. Inner Mongolia Geologic Exploration Co. Ltd., Hohhot 010020, China
Abstract：During the 1:50000 regional geological survey in Jarud Qi from 2006 to 2008, the Early Carboniferous fossil plant of Archaeocalamites sp. was obtained from the gray-black silty tuffaceous silicon-pelitic slate in the lower part of the formation. Its age had been originally considered as the Early Permian. Based on the stratigraphic correlation and paleontological characteristics, the formation that includes plant fossils of Archaeocalamites sp. is revised as Late DevonianEarly Carboniferous, and assigned to Seribayanaobao Formation.
王弢, 路跃军, 章培春, 智学功. 内蒙古扎鲁特旗北色日巴彦敖包组的厘定[J]. 地质与资源, 2012, 21(2): 200-204.
WANG Tao, LU Yue-jun, ZHANG Pei-chun, ZHI Xue-gong. REVISION OF THE SERIBAYANAOBAO FORMATION IN THE NORTH OF JARUD QI, INNER MONGOLIA. GEOLOGY AND RESOURCES, 2012, 21(2): 200-204.
2012, Vol. 21 
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