摘要In Luofu region of Guangxi, the well-developed Upper Devonian Liujiang Formation consists mainly of siliceous stones, mudstones, marls and lenticular or striped limestones which yield commonly planktonic or nectonie community, known as the
3Chen Guangyuan Sun Daisheng Shao Wei Li Shengrong Division of Genetic Mineralogy, China University of Geosciences, Beijing 100083 Fyfe S. William Department of Earth Sciences, University of Western Ontario, London, Ontario, Canada, N6A 5B7 Chen.Mineralogical Zonation of Wall-Rock Alteration in Jiaodong Gold Province, North China[J].Journal of Earth Science,1999,18(1):20-24. 被引量:3