funded by National Natural Science Foundation of China(Grant Nos.42102130,41972011);Natural Science Foundation of Jiangsu Province(Grant No.BK20191101);Chinese Academy of Sciences(Grant No.XDB26000000);China Scholarship Council(Grant No.202004910207);State Key Laboratory of Palaeobiology and Stratigraphy。
A robust stratigraphic framework and a coherent depositional ramp model for the Zitai,Dawan,Meitan and Ningkuo formations of Floian–Darriwilian age(Early–Middle Ordovician)in the Yangtze(Daoba,Xiangshuidong,Daling,G...
This study was financially supported by the National Natural Science Foundation of China(U19B6003);Frontier Project of Chinese Academy of Sciences(XDA14010201);National Key Natural Science Foundation of China(91755211).
Reconstructing paleoenvironments has long been considered a vital component for understanding the development and evolution of carbonate reservoirs.The Middle Ordovician Period is considered the archetypical greenhous...
funded by the financial support from the National Natural Science Foundation of China(Grant No.41772005);the Chinese Academy of Sciences(Grant Nos.XDB10010100,XDB26000000);the Ministry of Science and Technology of China(Grant Nos.2013FY111000,2017ZX05036-001-004);IGCP Project 653’The Onset of the Great Ordovician Biodiversification Event’.
1 Introduction As one of the major zooplanktonic organisms in the Ordovician and Silurian marine ecosystems,graptolites played a unique role in the GOBE(Great Ordovician Biodiversification Event)and underwent a consid...
supported by the NSFC (No. 41430101);the Special Fund of the State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences in Wuhan (No. MSFGPMR201402)
Considerable research has been done on the Ordovician marine fossils from South China, including macrofossils such as brachiopods, graptolites, bivalves, trilobites, some microfossils like conodonts and acritarches. H...
financially supported by a grant from the Basic Research Project(GP2016-013)of KIGAM to S.-B.Lee;the Korea Research Foundation(Grant No.KRFR1A4007-2010-0011026)to D.-C.Lee
New morphologic information permits systematic revision of trilobites from the Middle Ordovician Klimoli Formation of the Zhuozishan area, Ordos Basin, Inner Mongolia. The new assemblage is composed of 10 species of t...
supported by the National Key Scientific Project of China (No. 2011ZX05005-004;2016ZX05005-002);the National Basic Research Program of China (973 Program) (No. 2012CB214806)
Three positive carbon isotope excursions are reported from Middle-Upper Ordovician in Tahe oil-gas field, northern Tarim Basin. Based on conodont biostratigraphy, the Middle Darriwilian Isotope Carbon Excursion(MDICE...
supported by the National Key Scientific Project of China(No.2011ZX05005-004;2016ZX05005-002);the National Basic Research Program of China(973 Program)(No.2012CB214806)
Stable carbon isotope ratio (δ13Ccarb) analysis has been widely applied to the study of the inter-conti- nental or global marine carbonate correlation. Large-scale Cambrian-Ordovician carbonate platforms were devel...