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地质学报 1957
PRE-CAMBRIANSTRATIGRAPHYOFSOUTHWESTERNINNERMONGOLIAAbstract: I.INTRODUCTIONWiththegeologicaldataobtainedin1955,Thepre-CambrianstratigraphyinthesouthwesternpartofInnerMongolia,about109°35′--110°51′E.Long.and41°3′--41°56′N.Lat.,isdiscussed.
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