Abstract
➁Compiling Group for Shaanxi Regional Stratigraphic Scale, 1983, Regional Stratigraphic Scale of North China: Shaanxi Province, Beijing: Geological Publishing House. First appeared in a 1974 manuscript by No.186 Shaanxi Coal Field Geology Team ➂Fangfanghe River in Qianyang County, Shaanxi Province ➃For red thick-bedded conglomerate with interbeds of sandstone ➄Late Jurassic.
Keywords
Coal Seam Late Jurassic Hubei Province Shaanxi Province Shanxi Province
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© Higher Education Press, Beijing and Springer-Verlag Berlin Heidelberg 2009