第四纪地层划分  Quaternary stratigraphic division

第四纪第四系  quaternary

奥陶纪－第四纪  ordovician-quaternary

奥陶纪—第四纪  ordovician-quaternary

晚第三纪—第四纪  Neogene to Quaternary

新近纪/第四纪  Neogene to Quaternary

地貌学和第四纪地质学的奠基人  Founder of China’s modern geomorphology and Quater

地质矿产部第四纪地质研究中心  China National Center for Quaternary Geology

第四纪  quaternary period; quaternary; late Quaternary; q; retain the Quaternary as a formal chronostratigraphic unit; quarternary; Quaternary research; Quaternaty; pleistocene; quaternary system; The quaternary period; quarternary period; quartz porphyry; backplastered construction; Alluvium period; International Stratigraphic Chart 2004; the Quaternary; Ostracoda; fault displacement; tibetan plateau; neogene

第四纪〔系〕  quaternary

第四纪凹陷  Quaternary depression

第四纪标准钻孔  standard well for Quaternary research

第四纪冰川  Quaternary glacier; Quaternary glacial; Quaternary glaciation; Quaternary glaciers

第四纪冰川作用  active faults

第四纪冰期  Quaternary moraine; Quaternary ice age; quaternary glacial period; Quaternary glaciation

第四纪层  quarternary stratum

第四纪沉积  Quaternary deposits; Quaternary sediments; Quaternary deposit

第四纪沉积矿床  quaternary sedimentary ore deposit

第四纪沉积物  quaternary sediment; Quaternary sediments; Quaternary deposits; Quatenary sediment

第四纪的  quaternary